Specification	MIC5207-1.8YD5-TR

Control Features	Enable
Current - Output	180 mA
Current - Quiescent (Iq)	170 µA
Current - Supply (Max) [Max]	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	Over Temperature, Reverse Polarity, Over Current
Voltage - Input (Max) [Max]	16 V
Voltage - Output (Min/Fixed)	1.8 V
Voltage Dropout (Max) [Max]	0.4 V

MIC5207 Series

180mA 3% Accuracy Low Noise LDO

Part	Mounting Type	Current - Output	Operating Temperature [Max]	Operating Temperature [Min]	Voltage Dropout (Max) [Max]	Number of Regulators	Protection Features	Supplier Device Package	Voltage - Input (Max) [Max]	Current - Supply (Max) [Max]	Control Features	Current - Quiescent (Iq)	Output Configuration	Package / Case	Output Type	Voltage - Output (Min/Fixed)	Output Type
Microchip Technology MIC5207-3.1YM5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	SOT-23-5	16 V	3 µA	Enable	170 µA	Positive	SC-74A SOT-753	1.81 mOhm	3.1 V
Microchip Technology MIC5207-2.8BM5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	SOT-23-5	16 V	3 µA	Enable	170 µA	Positive	SC-74A SOT-753	1.81 mOhm	2.8 V
Microchip Technology MIC5207-3.0YM5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	SOT-23-5	16 V	3 µA	Enable	170 µA	Positive	SC-74A SOT-753	1.81 mOhm
Microchip Technology MIC5207-5.0YM5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	SOT-23-5	16 V	3 µA	Enable	170 µA	Positive	SC-74A SOT-753	1.81 mOhm	5 V
Microchip Technology MIC5207-3.3YZ	Through Hole	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	TO-92-3	16 V	3 µA	Enable	170 µA	Positive	TO-226-3 TO-92-3	1.81 mOhm	3.3 V
Microchip Technology MIC5207-4.0BM5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	SOT-23-5	16 V	3 µA	Enable	170 µA	Positive	SC-74A SOT-753	1.81 mOhm	4 V
Microchip Technology MIC5207-3.0BM5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	SOT-23-5	16 V	3 µA	Enable	170 µA	Positive	SC-74A SOT-753	1.81 mOhm
Microchip Technology MIC5207-2.5YM5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	SOT-23-5	16 V	3 µA	Enable	170 µA	Positive	SC-74A SOT-753	1.81 mOhm	2.5 V
Microchip Technology MIC5207YM5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity	SOT-23-5	16 V	3 µA	Enable	170 µA	Positive	SC-74A SOT-753		1.8 V	Adjustable
Microchip Technology MIC5207-1.8YD5-TR	Surface Mount	180 mA	125 °C	-40 °C	0.4 V	1	Over Current Over Temperature Reverse Polarity		16 V	3 µA	Enable	170 µA	Positive	SOT-23-5 Thin TSOT-23-5	1.81 mOhm	1.8 V

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	$ 0.78
Microchip Direct	T/R	1	$ 1.02
		25	$ 0.86
		100	$ 0.78
		1000	$ 0.64
		5000	$ 0.60
		10000	$ 0.56
Newark	Each (Supplied on Full Reel)	100	$ 0.83

Description

General part information

MIC5207 Series

The MIC5207 is an efficient linear voltage regulator with ultra-low-noise output, very low dropout voltage (typically 17mV at light loads and 165mV at 150mA), and very low ground current (720µA at 100mA output). The MIC5207 offers better than 3% initial accuracy.

Designed especially for hand-held, battery-powered devices, the MIC5207 includes a CMOS or TTL compatible enable/shutdown control input. When in shutdown, power consumption drops nearly to zero.

Key MIC5207 features include a reference bypass pin to improve its already low-noise performance, reversed-battery protection, current limiting, and over temperature shutdown.