Specification	MIC5232-1.8YD5-TR

Control Features	Enable
Current - Output	10 mA
Current - Quiescent (Iq)	3 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-23-5 Thin, TSOT-23-5
Protection Features	Reverse Polarity
PSRR [Max]	55 dB
PSRR [Min]	35 dB
Voltage - Input (Max) [Max]	7 V
Voltage - Output (Min/Fixed)	1.8 V
Voltage Dropout (Max) [Max]	0.3 V

MIC5232 Series

10mA Ultra Low Iq Single uCap LDO

Part	PSRR [Min]	PSRR [Max]	Number of Regulators	Voltage - Output (Min/Fixed)	Output Type	Package / Case	Current - Quiescent (Iq)	Mounting Type	Output Configuration	Supplier Device Package	Control Features	Voltage Dropout (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output	Voltage - Input (Max) [Max]	Protection Features
Microchip Technology MIC5232-3.3YML-TR	35 dB	55 dB	1	3.3 V	1.81 mOhm	6-MLF 6-VDFN Exposed Pad	3 A	Surface Mount	Positive	6-DFN (2x2)	Enable	0.3 V	-40 °C	125 °C	10 mA	7 V	Reverse Polarity
Microchip Technology MIC5232-1.8YML-TR	35 dB	55 dB	1	1.8 V	1.81 mOhm	6-MLF® 6-VDFN Exposed Pad	3 µA	Surface Mount	Positive	6-DFN (2x2)	Enable	0.3 V	-40 °C	125 °C	10 mA	7 V	Reverse Polarity
Microchip Technology MIC5232-3.3YD5-TR	35 dB	55 dB	1	3.3 V	1.81 mOhm	SOT-23-5 Thin TSOT-23-5	3 µA	Surface Mount	Positive		Enable	0.3 V	-40 °C	125 °C	10 mA	7 V	Reverse Polarity
Microchip Technology MIC5232-2.5YML-TR	35 dB	55 dB	1	2.5 V	1.81 mOhm	6-MLF® 6-VDFN Exposed Pad	3 µA	Surface Mount	Positive	6-DFN (2x2)	Enable	0.3 V	-40 °C	125 °C	10 mA	7 V	Reverse Polarity
Microchip Technology MIC5232-2.8YML-TR	35 dB	55 dB	1	2.8 V	1.81 mOhm	6-MLF® 6-VDFN Exposed Pad	3 µA	Surface Mount	Positive	6-DFN (2x2)	Enable	0.3 V	-40 °C	125 °C	10 mA	7 V	Reverse Polarity
Microchip Technology MIC5232-1.8YD5-TR	35 dB	55 dB	1	1.8 V	1.81 mOhm	SOT-23-5 Thin TSOT-23-5	3 µA	Surface Mount	Positive		Enable	0.3 V	-40 °C	125 °C	10 mA	7 V	Reverse Polarity
Microchip Technology MIC5232-1.2YD5-TR	35 dB	55 dB	1	1.2 V	1.81 mOhm	SOT-23-5 Thin TSOT-23-5	3 µA	Surface Mount	Positive		Enable	0.3 V	-40 °C	125 °C	10 mA	7 V	Reverse Polarity

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	3000	$ 0.53
Microchip Direct	T/R	1	$ 0.64
		25	$ 0.54
		100	$ 0.49
		1000	$ 0.48
Newark	Each (Supplied on Full Reel)	100	$ 0.52

Description

General part information

MIC5232 Series

The MIC5232 is an ultra-low quiescent current, low-dropout linear regulator that is capable of operating from a single-cell lithium ion battery. Consuming only 1.8µA of quiescent current while operating, the MIC5232 is ideal for stand-by applications like powering real-time clocks or memory in battery-operated electronics.

The MIC5232 is capable of providing 10mA of output current and has low output noise, providing a small, efficient solution ideal for any keep-alive application including reverse current protection, keeping reverse leakage (VOUT > VIN) down to 20nA.

The MIC5232 is a µCap design, operating with very small ceramic output capacitors for stability, reducing required board space and component cost.

Documents

Technical documentation and resources

MIC5232 - 10mA Ultra-Low Quiescent Current μCap LDO

Data Sheets

Datasheet

Product Change Notice EN

Datasheet