Specification	MCP1754ST-5002E/CB

Current - Output	150 mA
Current - Quiescent (Iq)	90 çA
Current - Supply (Max) [Max]	250 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	SOT-23-3, TO-236-3, SC-59
Protection Features	Over Current, Over Temperature
PSRR	72 dB
Supplier Device Package	SOT-23A-3
Voltage - Input (Max) [Max]	16 V
Voltage - Output (Min/Fixed)	5 V
Voltage Dropout (Max) [Max]	0.5 V

MCP1754S Series

16V, High PSRR, 150mA LDO, Vout=5.0V

Part	Package / Case	Voltage - Output (Min/Fixed)	Voltage Dropout (Max) [Max]	Qualification	Output Type	Supplier Device Package	Mounting Type	Protection Features	Grade	Voltage - Input (Max) [Max]	Current - Output	Output Configuration	Current - Quiescent (Iq)	Number of Regulators	Control Features	Current - Supply (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	PSRR
Microchip Technology MCP1754T-3302E/OTVAO	SC-74A SOT-753	3.3 V	0.5 V	AEC-Q100	1.81 mOhm	SOT-23-5	Surface Mount	Over Temperature Short Circuit Under Voltage Lockout (UVLO)	Automotive	16 V	150 mA	Positive	90 çA	1	Power Good Shutdown	250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754ST-5002E/CB	SC-59 SOT-23-3 TO-236-3	5 V	0.5 V		1.81 mOhm	SOT-23A-3	Surface Mount	Over Current Over Temperature		16 V	150 mA	Positive	90 çA	1		250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754T-3302E/OT	SC-74A SOT-753	3.3 V	0.5 V		1.81 mOhm	SOT-23-5	Surface Mount	Over Temperature Short Circuit Under Voltage Lockout (UVLO)		16 V	150 mA	Positive	90 çA	1	Power Good Shutdown	250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754T-5002E/DC	SOT-223-6	5 V	0.5 V		1.81 mOhm	SOT-223-5	Surface Mount	Over Temperature Short Circuit Under Voltage Lockout (UVLO)		16 V	150 mA	Positive	90 çA	1	Power Good Shutdown	250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754ST-5002E/MB	TO-243AA	5 V	0.5 V		1.81 mOhm	SOT-89-3	Surface Mount	Over Current Over Temperature		16 V	150 mA	Positive	90 çA	1		250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754ST-5002E/MC	8-VFDFN Exposed Pad	5 V	0.5 V		1.81 mOhm	8-DFN (2x3)	Surface Mount	Over Current Over Temperature		16 V	150 mA	Positive	90 çA	1		250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754ST-3302E/MC	8-VFDFN Exposed Pad	3.3 V	0.5 V		1.81 mOhm	8-DFN (2x3)	Surface Mount	Over Current Over Temperature		16 V	150 mA	Positive	90 çA	1		250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754ST-5002E/DB	TO-261-4 TO-261AA	5 V	0.5 V		1.81 mOhm	SOT-223-3	Surface Mount	Over Current Over Temperature		16 V	150 mA	Positive	90 çA	1		250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754T-5002E/OTVAO	SC-74A SOT-753	5 V	0.3 V		1.81 mOhm	SOT-23-5	Surface Mount	Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO)		16 V	150 mA	Positive	90 çA	1	Enable Power Good	250 µA	125 °C	-40 °C	72 dB
Microchip Technology MCP1754ST-1802E/CB	SC-59 SOT-23-3 TO-236-3	1.8 V	0.5 V		1.81 mOhm	SOT-23A-3	Surface Mount	Over Current Over Temperature		16 V	150 mA	Positive	90 çA	1		250 µA	125 °C	-40 °C	72 dB

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.54
		25	$ 0.46
		100	$ 0.42
	Digi-Reel®	1	$ 0.54
		25	$ 0.46
		100	$ 0.42
	Tape & Reel (TR)	3000	$ 0.42
Microchip Direct	T/R	1	$ 0.54
		25	$ 0.46
		100	$ 0.42
		1000	$ 0.41
		5000	$ 0.38
Newark	Each (Supplied on Full Reel)	3000	$ 0.45

Description

General part information

MCP1754S Series

The MCP1754/MCP1754S is a 16 volt, high PSRR voltage regulator with short circuit current foldback. The MCP1754/MCP1754S regulator provides up to 150 mA of current. The input operating voltage range is specified from 3.6V to 16V continuous, 18V absolute maximum, making it ideal for automotive and commercial 12 VDC systems. The MCP1754/MCP1754S typically delivers 72 dB of ripple rejection at 1 kHz, performing well in AC sensitive applications like GFCI and AFCI circuit breaker designs. The Current Foldback feature is a true short circuit current foldback: the device current will gradually drop to 30 mA under short circuit conditions. When the short is removed, the device will recover and continue operating.

Documents

Technical documentation and resources

MCP1754ST-5002E/CB

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MCP1754ST-5002E/CB

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Technical Specifications

MCP1754S Series

Pricing

Description

MCP1754S Series

Documents

MCP1754 150 mA, 16V, High Performance LDO

Product Change Notice EN

Technical Data Sheet EN

Portable Power Conversion Design Guide

MCP1754S Series