Integrated Circuits (ICs)

MIC5317-2.8YM5-T5

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Microchip Technology

LDO REGULATOR POS 2.8V 0.15A 5-PIN SOT-23 T/R

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Integrated Circuits (ICs)

MIC5317-2.8YM5-T5

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Microchip Technology

LDO REGULATOR POS 2.8V 0.15A 5-PIN SOT-23 T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MIC5317-2.8YM5-T5

Control Features	Enable
Current - Output	150 mA
Current - Quiescent (Iq)	39 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	SC-74A, SOT-753
Protection Features	Over Current, Over Temperature
Supplier Device Package	SOT-23-5
Voltage - Input (Max) [Max]	6 V
Voltage - Output (Min/Fixed)	2.8 V
Voltage Dropout (Max) [Max]	0.31 V

MIC5317 Series

Single, High Performance 150mA LDO

Part	Mounting Type	Output Type	Protection Features	Operating Temperature [Max]	Operating Temperature [Min]	Control Features	Current - Output	Voltage Dropout (Max) [Max]	Current - Quiescent (Iq)	Supplier Device Package	Voltage - Output (Min/Fixed)	Package / Case	Output Configuration	Number of Regulators	Voltage - Input (Max) [Max]
Microchip Technology MIC5317-1.0YMT-TZ	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.38 V	39 µA	4-TDFN (1x1)	1 V	4-UDFN Exposed Pad	Positive	1	6 V
Microchip Technology MIC5317-1.2YM5-TR	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.38 V	39 µA	SOT-23-5	1.2 V	SC-74A SOT-753	Positive	1	6 V
Microchip Technology MIC5317-1.5YD5-T5	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.38 V	39 µA		1.5 V	SOT-23-5 Thin TSOT-23-5	Positive	1	6 V
Microchip Technology MIC5317-1.2YD5-TR	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.38 V	39 µA		1.2 V	SOT-23-5 Thin TSOT-23-5	Positive	1	6 V
Microchip Technology MIC5317-2.8YM5-TR	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.31 V	39 µA	SOT-23-5	2.8 V	SC-74A SOT-753	Positive	1	6 V
Microchip Technology MIC5317-1.2YMT-TZ	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.38 V	39 µA	4-DFN (1x1)	1.2 V	4-UDFN Exposed Pad	Positive	1	6 V
Microchip Technology MIC5317-2.8YD5-T5	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.31 V	39 µA		2.8 V	SOT-23-5 Thin TSOT-23-5	Positive	1	6 V
Microchip Technology MIC5317-1.2YM5-T5	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.38 V	39 µA	SOT-23-5	1.2 V	SC-74A SOT-753	Positive	1	6 V
Microchip Technology MIC5317-2.8YM5-T5	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.31 V	39 µA	SOT-23-5	2.8 V	SC-74A SOT-753	Positive	1	6 V
Microchip Technology MIC5317-1.0YM5-T5	Surface Mount	1.81 mOhm	Over Current Over Temperature	125 °C	-40 °C	Enable	150 mA	0.38 V	39 µA	SOT-23-5	1 V	SC-74A SOT-753	Positive	1	6 V

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

MIC5317 Series

The MIC5317 is a high performance 150mA low dropout regulator offering high power supply rejection (PSRR) in an ultra-small 1mm x 1mm package for stringent space requirements and demanding performance. The MIC5317 operates from an input voltage from 2.5V to 6.0V and is capable of providing the output voltages of 1.0V to 3.6V making it ideal for USB port or 6V AC adaptor applications.

The MIC5317 offers 2% initial accuracy, low dropout voltage (155mV @ 150mA), and low ground current (typically 29µA). The MIC5317 can also be put into a zero-off-mode current state, drawing virtually no current when disabled.

The MIC5317 is available in several advanced packages including a lead-free (RoHS-compliant) 1mm x 1mm Thin DFN occupying only 1mm2 of PCB area, a 75% reduction in board area compared to SC-70 and 2mm x 2mm DFN packages. It is also available in a SOT23-5 and TSOT23-5 package.

Documents

Technical documentation and resources