MIC5377 - Voltage regulator Microchip - Free user manual and instructions

USER MANUAL MIC5377 Microchip

High Performance Low Dropout 150 mA LDO

Features

• 4-Lead 1 mm x 1 mm UDFN: MIC5376
• 8-Lead 1.2 mm x 1.2 mm Thin QFN: MIC5377/8
- Low-Cost 5-Lead SC-70 Package Available
- Low Dropout Voltage: 120 mV at 150 mA
- Input Voltage Range: 2.5V to 5.5V
• 150 mA Guaranteed Output Current
- Stable with 0402 Ceramic Capacitors as Low as 1 F
• Low Quiescent Current: 29 μA
• Excellent Load/Line Transient Response
• Fixed Output Voltages: MIC5376
- Adjustable Output Voltages: MIC5377/8
• Output Discharge Circuit: MIC5376/8
• High Output Accuracy - ±2% Initial Accuracy
• Thermal Shutdown and Current Limit Protection

Applications

• Mobile Phones
• Digital Cameras
  • GPS, PDAs, PMP, Handhelds
• Portable Electronics

General Description

The MIC5376, MIC5377, and MIC5378 are advanced, general purpose linear regulators that offer low dropout in ultra-small packages. The MIC5376 provides a fixed output voltage in a 1 mm x 1 mm UDFN package while the MIC5377 and MIC5378 provide adjustable output voltages in a 1.2 mm x 1.2 mm Thin QFN package. When the MIC5376 or MIC5378 are disabled, an internal resistive load is automatically applied to the output to discharge the output capacitor. The MIC5376/7/8 are capable of sourcing 150 mA output current with low dropout, making it an ideal solution for any portable electronic application.

Ideal for battery-powered applications, the MIC5376/7/8 offer 2% initial accuracy, low dropout voltage (120 mV at 150 mA), and ground current (typically 29 μA). The MIC5376/7/8 can also be put into a zero-off-mode current state, drawing virtually no current when disabled.

The MIC5376 is available in lead-free (RoHS compliant) 1 mm x 1 mm UDFN and SC-70-5 packages. The MIC5377/8 are available in lead-free (RoHS compliant) 1.2 mm x 1.2 mm Thin QFN and SC-70-5 packages.

The MIC5376/7/8 have an operating junction temperature range of -40^ to 125^ .

Typical Application Circuit

MIC5376-xxYMT VIN VOUT EN GND VBAT + 1µF 1µF VOUT = 2.8V

Package Types

MIC5376 (Fixed Output)
4-Lead 1 mm x 1 mm UDFN (MT) (Top View)

ENVII 4 3 1 2 VOUT GND

MIC5377/8 (Adjustable Output)

8-Lead 1.2 mm x 1.2 mm TQFN (MT) (Top View)

EN 1 VIN 2 VOUT GND 8 7 ADJ 6 GND 5 4

MIC5376 (Fixed Output)
5-Lead SC-70 (C5) (Top View)

EN GND VIN 3 2 1 4 5 NC VOUT

MIC5377/8 (Adjustable Output)

5-Lead SC-70 (C5) (Top View)

EN GND VIN 3 2 1 4 5 ADJ VOUT

Functional Block Diagram

MIC5376 Block Diagram

graph TD
    A["VIN"] --> B["LDO"]
    C["EN"] --> B
    B --> D["VOUT"]
    E["Reference"] --> B
    F["Auto Discharge"] --> B
    G["GND"] --> H["Ground"]

MIC5377/8 Block Diagram

graph TD
    VIN["VIN"] --> LDO["LDO"]
    EN["EN"] --> LDO
    LDO --> VOUT["VOUT"]
    LDO --> ADJ["ADJ"]
    Reference["Reference"] --> LDO
    Auto["Auto Discharge*"] --> LDO
    GND["GND"] --> LDO
    LDO --> *MIC5378_Only["*MIC5378 Only"]

1.0 ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings †

Supply Voltage ( V_IN ) 0V to +6V

Enable Voltage ( V_EN )....0V to V_IN

Power Dissipation ( P_D ) (Note 1) Internally Limited

Lead Temperature (Soldering, 5 sec.)....+260°C

Junction Temperature ( T_J )....-40°C to +125°C

Storage Temperature ( T_S )....-65°C to +150°C

ESD Rating (Note 2) 2 kV

Operating Ratings ††

Supply Voltage ( V_IN ) 2.5V to 5.5V

Enable Voltage ( V_EN ) 0V to V_IN

Junction Temperature ( T_J )....-40°C to +125°C

Package Thermal Resistance

1 mm x 1 mm UDFN-4 ( _JA ) ....250°C/W

1.2 mm x 1.2 mm TQFN-8 ( _JA )....250°C/W

SC-70-5 ( _JA ) 256.5°C/W

† Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational sections of this specification is not intended. Exposure to maximum rating conditions for extended periods may affect device reliability.

†† Notice: The device is not guaranteed to function outside its operating ratings.

Note 1: The maximum allowable power dissipation of any T_A (ambient temperature) is P_D(MAX) = (T_J(MAX) - T_A)/_JA . Exceeding the maximum allowable power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown.

2: Devices are ESD sensitive. Handling precautions are recommended. Human body model, 1.5 kΩ in series with 100 pF.

ELECTRICAL CHARACTERISTICS

Electrical Characteristics: V_IN = V_EN = V_OUT + 1V ; C_IN = C_OUT = 1 F for V_OUT ≥ 2.5V , C_IN = C_OUT = 2.2 F for V_OUT < 2.5V ; I_OUT = 100 A ; T_J = +25^ , bold values indicate -40^ to +125^ , unless noted. Note 1

Parameter Sym. Min. Typ. Max. Units Conditions
Output Voltage Accuracy V	OUT	-2.0 —	2.0		% Variation from nominal V OUT
		-3.0 —	3.0
Line Regulation	V_OUT / V_OUT	— 0.0	2 0.3 % V			IN= V_OUT + 1 V to 5.5V; I_OUT = 100 A
Load Regulation (Note 2)	V_OUT / V_OUT	— 0.3	1.0		%	I_OUT = 100 A to 150 mA
Dropout Voltage (Note 3)	V_DO	—	45	100	mV I	I_OUT = 50 mA
		—	120 200			OUT=150 mA
Ground Pin Current (Note 4)	I_GND	—	29	45 μA	I	OUT=0 mA
Ground Pin Current in Shutdown	I_GND - SHDN	— 0.05	1	μA V		EN≤0.2V
Ripple Rejection	PSRR	—	60	—	dB	f=1 kHz; C_OUT = 1 F
		—	50	—		f=10 kHz; C_OUT = 1 F
Current Limit	I_LIM	200 37	0 550	mA V		OUT=0V
Output Voltage Noise	e_n	—	200	— μV	RMS	C_OUT = 1 F,10 Hz to 100kHz
Auto-Discharge NFET Resistance	R_DS(ON)	—	30	—	Ω V	EN=0V; V_IN = 3.6 V
Reference Voltage (MIC5377/8)
Reference Voltage Accuracy	V_REF	0.97	1	1.03	V	—
Adjust Pin Input Current	I_ADJ - BIAS	— 0.0	1 — μA	—
Enable Input
Enable Input Voltage	V_EN	—	— 0.2		V Logic	Logic low.
		1.2 —	—			high.
Enable Input Current	I_EN	— 0.0	1		μA V	V_IL ≤ 0.2 V
		— 0.0	1			IH≥1.2V
Turn-On Time	t_ON	—	45	100	μs	C_OUT = 1 F;I_OUT = 150 mA

Note 1: Specification for packaged product only.
2: Regulation is measured at constant junction temperature using low duty cycle pulse testing.
3: Dropout voltage is defined as the input-to-output differential at which the output voltage drops 2% below its nominal value measured at 1V differential. For outputs below 2.5V, dropout voltage is the input-to-output differential with the minimum input voltage 2.5V.
4: Ground pin current is the regulator quiescent current. The total current drawn from the supply is the sum of the load current plus the ground pin current.

TEMPERATURE SPECIFICATIONS

Parameters Sym. Min. Typ. Max. Units Conditions
Temperature Ranges
Junction Temperature Range T	J	-40 —	+125 °C —
Lead Temperature	—	—	—	+260	°C	Soldering, 5 sec.
Storage Temperature	T_S	-65 —	+150 °C —
Package Thermal Resistances
Thermal Resistance, 1x1 UDFN 4-Ld θ	JA	— 250	—	°C/W —
Thermal Resistance, 1.2x1.2 TQFN 8-Ld	_JA	— 250	—	°C/W —
Thermal Resistance, SC-70-5	_JA	—	256.5	— °C/W —

Note 1: The maximum allowable power dissipation is a function of ambient temperature, the maximum allowable junction temperature and the thermal resistance from junction to air (i.e., T_A , T_J , _JA ). Exceeding the maximum allowable power dissipation will cause the device operating junction temperature to exceed the maximum +125°C rating. Sustained junction temperatures above +125°C can impact the device reliability.

2.0 TYPICAL PERFORMANCE CURVES

Note: The graphs and tables provided following this note are a statistical summary based on a limited number of samples and are provided for informational purposes only. The performance characteristics listed herein are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified operating range (e.g., outside specified power supply range) and therefore outside the warranted range.

FIGURE 2-1: Power Supply Rejection Ratio.

FIGURE 2-4: Ground Current vs. Temperature.

FIGURE 2-2: Current Limit vs. Input Voltage.

FIGURE 2-5: Output Voltage vs. Load Current.

FIGURE 2-3: Ground Current vs. Output Current.

FIGURE 2-6: Dropout Voltage vs. Load Current.

FIGURE 2-7: Output Voltage vs Supply Voltage.

FIGURE 2-10: Output Voltage vs Temperature.

FIGURE 2-8: Ground Current vs Supply Voltage.

FIGURE 2-11: Output Noise Spectral Density.

FIGURE 2-9: Dropout Voltage vs Temperature.

FIGURE 2-12: Enable Turn-On.

FIGURE 2-13: Line Transient 2.8V (3.4V to 4.4V).

FIGURE 2-14: Load Transient 2.8V (1 mA to 150 mA).

FIGURE 2-15: MIC5376 Auto-Discharge (No Load).

3.0 PIN DESCRIPTIONS

The descriptions of the pins are listed in Table 3-1.

TABLE 3-1: PIN FUNCTION TABLE

Pin NumberMIC5376UDFN 4-Ld	Pin NumberMIC5376SC-70-5	Pin NumberMIC5377/8TQFN 8-Ld	Pin NumberMIC5377/8SC-70-5	Pin Name	Description
3 3 1 3 EN					Enable Input. Active-High. High = on, low = off. Do not leave floating.
4 1 2 1 VIN Supply Input.
1 5 3 5 VOUT Output Voltage.
2 2 4, 5, 6, 8 2 GND Ground.
— —	7 4	ADJ			Adjust Pin: Feedback input from external divider.
—	4	—	—	NC	No connection.
HS Pad — — ePAD					Exposed Heat Sink Pad. Connected to ground internally.

4.0 APPLICATION INFORMATION

MIC5376, MIC5377, and MIC5378 are low-noise 150 mA LDO regulators. The MIC5376 and MIC5378 include an auto-discharge circuit that is switched on when the regulator is disabled through the enable pin. The MIC5376/7/8 regulators are protected from damage due to fault conditions, offering linear current limiting and thermal shutdown.

4.1 Input Capacitor

The MIC5376/7/8 are high-performance, high bandwidth devices. An input capacitor of 1 F is required from the input to ground to provide stability. Low-ESR ceramic capacitors provide optimal performance at a minimum of space. Additional high-frequency capacitors, such as small-valued NPO dielectric-type capacitors, help filter out high-frequency noise and are good practice in any RF-based circuit. X5R or X7R dielectrics are recommended for the input capacitor. Y5V dielectrics lose most of their capacitance over temperature and are, therefore, not recommended.

4.2 Output Capacitor

For output voltages ≥ 2.5V, the MIC5376/7/8 require a minimum 1 F output capacitor. For output voltages below 2.5V, a 2.2 F minimum output capacitor is required. The design is optimized for use with low-ESR ceramic chip capacitors. High-ESR capacitors are not recommended because they may cause high frequency oscillation. The output capacitor can be increased, but performance does not improve significantly with larger capacitance.

X7R/X5R dielectric-type ceramic capacitors are recommended because of their temperature performance. X7R-type capacitors change capacitance by 15% over their operating temperature range and are the most stable type of ceramic capacitors. Z5U and Y5V dielectric capacitors change value by as much as 50% and 60%, respectively, over their operating temperature ranges. To use a ceramic chip capacitor with Y5V dielectric, the value must be much higher than an X7R ceramic capacitor to ensure the same minimum capacitance over the equivalent operating temperature range.

4.3 No-Load Stability

Unlike many other voltage regulators, the MIC5376/7/8 will remain stable and in regulation with no load. This is especially important in CMOS RAM keep-alive applications.

4.4 Enable/Shutdown

The MIC5376/7/8 is provided with an active-high enable pin that allows the regulator to be disabled. Forcing the enable pin low disables the regulator and sends it into a "zero" off-mode-current state. In this state, current consumed by the regulator goes nearly to zero. Forcing the enable pin high enables the output voltage. The active-high enable pin uses CMOS technology and the enable pin cannot be left floating; a floating enable pin may cause an indeterminate state on the output.

4.5 Adjustable Regulator Design

The MIC5377/8 adjustable version allows setting the output voltage down to 1V with the use of two external feedback resistors.

U1 MIC5377/8-xxYMT VIN VOUT 2 VIN C1 2.2µF 6.3V EN GND ADJ 3 C2 2.2µF 6.3V R1 619kΩ J3 VOUT J5 EN 1 4,5,6,8 GND R2 267kΩ J4 GND J2 GND VOUT = VREF (1+R1/R2)

FIGURE 4-1: Adjustable Regulator with Resistors.

4.6 Thermal Considerations

The MIC5376/7/8 are designed to provide 150 mA of continuous current in a very small package. Maximum ambient operating temperature can be calculated based on the output current and the voltage drop across the part. For example if the input voltage is 3.6V, the output voltage is 2.8V, and the output current is 150 mA, the actual power dissipation of the regulator circuit can be determined using the following equation:

EQUATION 4-1:

$$ P _ {D} = (V _ {I N} - V _ {O U T}) \times I _ {O U T} + V _ {I N} \times I _ {G N D} $$

Because these devices are CMOS and the ground current is typically <100 A over the load range, the power dissipation contributed by the ground current is <1% and can be ignored for this calculation.

EQUATION 4-2:

$$ P _ {D} = (3. 6 V - 2. 8 V) \times 1 5 0 m A = 0. 1 2 W $$

To determine the maximum ambient operating temperature of the package, use the junction-to-ambient thermal resistance of the device and the following basic equation:

EQUATION 4-3:

$$ P _ {D (M A X)} = \frac {T _ {J (M A X)} - T _ {A}}{\theta_ {J A}} $$

The maximum junction temperature of the device is +125°C. The thermal resistance is 250°C/W for the UDFN/TQFN packages and 256.5°C/W for the SC-70-5.

Substituting P_D for P_D(MAX) and solving for the ambient operating temperature will give the maximum operating conditions for the regulator circuit. The junction-to-ambient thermal resistance for the minimum footprint is 250^/W .

The maximum power dissipation must not be exceeded for proper operation.

For example, when operating the MIC5376-2.8YMT at an input voltage of 3.6V and 150 mA load with a minimum footprint layout, the maximum ambient operating temperature ( T_A ) can be determined as follows:

EQUATION 4-4:

$$ 0. 1 2 W = (1 2 5 ^ {\circ} C - T _ {A}) / 2 5 0 ^ {\circ} C / \mathrm{W} $$

$$ T _ {A} = 9 5 ^ {\circ} C $$

Therefore, a maximum ambient operating temperature of +95°C is allowed for a 1 mm x 1 mm UDFN package. For a full discussion of heat sinking and thermal effects on voltage regulators, refer to the "Regulator Thermals" section of Microchip's Designing with Low-Dropout Voltage Regulators handbook.

5.0 PACKAGING INFORMATION

5.1 Package Marking Information

5-Lead SC-70 ^* (Front)

XXX

Example

2T8

5-Lead SC-70 ^* (Back)

NNN

Example

943

4-Lead UDFN ^ 8-Lead TQFN ^

XX

Example

TT

TABLE 5-1: DEVICE MARKING CODES

Part Number Output Voltage Marking Code
MIC5376-2.8YC5 2.8V 2T		__8
MIC5376-2.8YMT 2.8V TT
MIC5377YC5 Adjustable	AH	__A
MIC5377YMT	Adjustable	AH
MIC5378YC5 Adjustable	A6	__7
MIC5378YMT	Adjustable	67A

Legend: XX...X Product code or customer-specific information

Y Year code (last digit of calendar year)

YY Year code (last 2 digits of calendar year)

WW Week code (week of January 1 is week '01')

NNN Alphanumeric traceability code

e3 Pb-free JEDEC® designator for Matte Tin (Sn)

* This package is Pb-free. The Pb-free JEDEC designator (e3) can be found on the outer packaging for this package.

•, ▲, ▼ Pin one index is identified by a dot, delta up, or delta down (triangle mark).

Note: In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. Package may or may not include the corporate logo.

Underbar (_) and/or Overbar (−) symbol may not be to scale.

Note: If the full seven-character YYWWNNN code cannot fit on the package, the following truncated codes are used based on the available marking space:

6 Characters = YWWNNN; 5 Characters = WWNNN; 4 Characters = WNNN; 3 Characters = NNN;

2 Characters = NN; 1 Character = N

5-Lead SC-70 Package Outline & Recommended Land Pattern

TITLE

5 LEAD SC70 PACKAGE OUTLINE & RECOMMENDED LAND PATTERN

DRAWING

SC70-5LD-PL-1

UNIT MM

1.80-2.25 0.65 BSC 0.65 BSC 3 2 1 1.80-2.40 G 1.15-1.35 4 G 5 0.15-0.30

TOP VIEW

0.80-1.00 0.80-1.10 0.00-0.10

SIDE VIEW

0.08-0.30 0.21-0.46 0.15 Gauge Plane Seating Plane

END VIEW

0.73-0.77 0.65 TYP 0.38-0.42 1.90 TYP 1.30 TYP

RECOMMENDED LAND PATTERN

NOTE

1. ALL DIMENSIONS ARE IN MILLIMETERS.
2. DIMENSIONS ARE INCLUSIVE OF PLATING.
3. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH & METAL BURR.

Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging.

4-Lead 1 mm x 1 mm UDFN Package Outline and Recommended Land Pattern

4-Lead Ultra Thin Plastic Dual Flat, No Lead Package (HCA) - 1x1 mm Body [UDFN]

Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging

Microchip Technology Drawing C04-1149 Rev A Sheet 1 of 2

4-Lead Ultra Thin Plastic Dual Flat, No Lead Package (HCA) - 1x1 mm Body [UDFN]

Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging

Isometric line drawing of two 3D rectangular blocks with internal cutouts and mounting holes (no text or symbols)

Units		MILLIMETERS
Dimension Limits		MIN	NOM	MAX
Number of Terminals	N	4
Pitch	e	0.65 BSC
Overall Height	A	0.50	0.55	0.60
Standoff	A1	0.00	0.02	0.05
Terminal Thickness	A3	0.152 REF
Overall Length	D	1.00 BSC
Exposed Pad Length	D2 0.45		0.50 0.55
Overall Width	E	1.00 BSC
Exposed Pad Width	E2	0.45	0.50	0.55
Terminal Width	b	0.175	0.225	0.275
Terminal Length	L	0.20	0.25	0.30

Notes:

1. Pin 1 visual index feature may vary, but must be located within the hatched area.
2. Package is saw singulated
3. Dimensioning and tolerancing per ASME Y14.5M BSC: Basic Dimension. Theoretically exact value shown without tolerances. REF: Reference Dimension, usually without tolerance, for information purposes only.

Microchip Technology Drawing C04-1149 Rev A Sheet 2 of 2

4-Lead Ultra Thin Plastic Dual Flat, No Lead Package (HCA) - 1x1 mm Body [UDFN]

Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging

E X2 4 3 Y2 ØV C Y3 0.47 2X CH Y1 1 2 45° X1 SILK SCREEN

RECOMMENDED LAND PATTERN

Units		MILLIMETERS
Dimension Limits		MIN	NOM	MAX
Contact Pitch	E	0.65 BSC
Center Pad Width	X2			0.48
Center Pad Length	Y2			0.48
	C		0
Contact Pad Width (X4)	X1			0.25
Contact Pad Length (X3)	Y1			0.40
Terminal 1 Pad Length	Y3			0.47
Contact Pad Chamfer (X3)	CH		0.18
Thermal Via Diameter V		0.30

9.0gnicapS daP tcati

Notes:

1. Dimensioning and tolerancing per ASME Y14.5M

BSC: Basic Dimension. Theoretically exact value shown without tolerances.

1. For best soldering results, thermal vias, if used, should be filled or tented to avoid solder loss during reflow process

Microchip Technology Drawing C04-3149 Rev A

8-Lead 1.2 mm x 1.2 mm TQFN Package Outline and Recommended Land Pattern

TITLE

8 LEAD TQFN 1.2x1.2mm PACKAGE OUTLINE & RECOMMENDED LAND PATTERN

DRAWING

TQFN1212-8LD-PL-1

UNIT

MM

1 TRIANGLE IARKING 1.200±0.050 8 7 1.200±0.050 3 4 5

TOP VIEW
NOTE: 1, 2, 3

0.400±0.050 Exp.DAP 0.200±0.050 0.800 Ref. 0.400±0.050 Exp.DAP 0.150±0.050 0.250±0.050 C 8 1 3 4 PIN #1 IDENTIFICATION R 0.075 0.200±0.050 0.350±0.050 0.200±0.050 0.150±0 Bsc

BOTTOM VIEW
NOTE: 1, 2

0.550±0.050 TING PLANE 0.000-0.050 0.152 Ref.

SIDE VIEW
NOTE: 1, 2

140±0.02 0,24 0,35 0,45 0,23±0.05 140±0.02 0,40 BSC

RECOMMENDED LAND PATTERN

NOTE:

1. MAX PACKAGE WARPAGE IS 0.05MM
2. MAX ALLOWABLE BURR IS 0.076MM IN ALL DIRECTIONS
3. PIN #1 IS ON TOP WILL BE LASER MARKED

Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging.

NOTES:

APPENDIX A: REVISION HISTORY

Revision A (October 2018)

• Converted Micrel document MIC5376/7/8 to Microchip data sheet template DS20006080A.
• Minor grammatical text changes throughout.
• All reference to and information about the MIC5375 has been removed.

Revision B (February 2022)

• Updated the Package Marking Information drawing with the most current marking information.
• Updated the 4-Lead 1 mm x 1 mm UDFN Package Outline and Recommended Land Pattern drawing with the most current drawing.

NOTES:

PRODUCT IDENTIFICATION SYSTEM

To order or obtain information, e.g., on pricing or delivery, contact your local Microchip representative or sales office.

Device

Part No.

-X.X

Output

Voltage

X

Junction

Temp. Range

XX

Package

-XX

Media Type

Device:	MIC5376: High Performance Low Dropout 150 mA LDO with Fixed Output Voltage and Output Discharge CircuitMIC5377: High Performance Low Dropout 150 mA LDO with Adjustable Output VoltageMIC5378: High Performance Low Dropout 150 mA LDO with Adjustable Output Voltage and Output Discharge Circuit
Output Voltage:	2.8 = 2.8V (MIC5376 only)= Adjustable (MIC5377 or MIC5378 only)
Junction Temperature Range:	Y = -40°C to +125°C, RoHS-Compliant
Package:	C5 = 5-Lead SC-70 (MIC5376/7/8)MT = 4-Lead 1 mm x 1 mm UDFN (MIC5376)MT = 8-Lead 1.2 mm x 1.2 mm TQFN (MIC5377/8)
Media Type:	TR = 3000/Reel (C5 package option)TR = 5000/Reel (MIC5377/8 MT package options)TZ = 10000/Reel (MIC5376 MT package option)

Examples:

a) MIC5376-2.8YC5-TR: MIC5376, 2.8V Output

Voltage, -40^ to +125^

Temperature Range,

5-Lead SC-70, 3000/Reel

b) MIC5376-2.8YMT-TZ: MIC5376, 2.8V Output

Voltage, -40^ to +125^

Temperature Range,

4-Lead UDFN, 10000/Reel

c) MIC5377YC5-TR: MIC5377, Adjustable Output

Voltage, -40^ to +125^

Temperature Range,

5-Lead SC-70, 3000/Reel

d) MIC5377YMT-TR: MIC5377, Adjustable Output

Voltage, -40^ to +125^

Temperature Range

8-Lead TQFN, 5000/Reel

e) MIC5378YC5-TR: MIC5378, Adjustable Output

Voltage, -40^ to +125^

Temperature Range,

5-Lead SC-70, 3000/Reel

f) MIC5378YMT-TR: MIC5378, Adjustable Output

Voltage, -40^ to +125^

Temperature Range,

8-Lead TQFN, 5000/Reel

Note 1: Tape and Reel identifier only appears in the catalog part number description. This identifier is used for ordering purposes and is not printed on the device package. Check with your Microchip Sales Office for package availability with the Tape and Reel option.

NOTES:

Note the following details of the code protection feature on Microchip products:

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Trademarks

The Microchip name and logo, the Microchip logo, Adaptec, AnyRate, AVR, AVR logo, AVR Freaks, BesTime, BitCloud, CryptoMemory, CryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LANCheck, LinkMD, maXStylus, maXTouch, MediaLB, megaAVR, Microsemi, Microsemi logo, MOST, MOST logo, MPLAB, OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, PolarFire, Prochip Designer, QTouch, SAM-BA, SenGenuity, SpyNIC, SST, SST Logo, SuperFlash, Symmetricom, SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, and XMEGA are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.

AgileSwitch, APT, ClockWorks, The Embedded Control Solutions Company, EtherSynch, Flashtec, Hyper Speed Control, HyperLight Load, IntelliMOS, Libero, motorBench, mTouch, Powermite 3, Precision Edge, ProASIC, ProASIC Plus, ProASIC Plus logo, Quiet-Wire, SmartFusion, SyncWorld, Temux, TimeCesium, TimeHub, TimePictra, TimeProvider, TrueTime, WinPath, and ZL are registered trademarks of Microchip Technology Incorporated in the U.S.A.

Adjacent Key Suppression, AKS, Analog-for-the-Digital Age, Any Capacitor, AnyIn, AnyOut, Augmented Switching, BlueSky, BodyCom, CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoController, dsPICDEM, dsPICDEM.net, Dynamic Average Matching, DAM, ECAN, Espresso T1S, EtherGREEN, GridTime, IdealBridge, In-Circuit Serial Programming, ICSP, INICnet, Intelligent Paralleling, Inter-Chip Connectivity, JitterBlocker, Knob-on-Display, maxCrypto, maxView, memBrain, Mindi, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach, NVM Express, NVMe, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, PowerSmart, PureSilicon, QMatrix, REAL ICE, Ripple Blocker, RTAX, RTG4, SAM-ICE, Serial Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-I.S., storClad, SQI, SuperSwitcher, SuperSwitcher II, Switchtec, SynchroPHY, Total Endurance, TSHARC, USBCheck, VariSense, VectorBlox, VeriPHY, ViewSpan, WiperLock, XpressConnect, and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.

SQTP is a service mark of Microchip Technology Incorporated in the U.S.A.

The Adaptec logo, Frequency on Demand, Silicon Storage Technology, Symmcom, and Trusted Time are registered trademarks of Microchip Technology Inc. in other countries.

GestIC is a registered trademark of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in other countries.

All other trademarks mentioned herein are property of their respective companies.

© 2018 - 2022, Microchip Technology Incorporated and its subsidiaries.

All Rights Reserved.

ISBN: 978-1-5224-9784-4

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