Integrated Circuits (ICs)

MIC5514-1.2YMT-TR

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Microchip Technology

SINGLE , 300MA LDO IN A THERMALLY ENHANCED PACKAGE

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DocumentsTechnical Data Sheet EN

Integrated Circuits (ICs)

MIC5514-1.2YMT-TR

Active

Microchip Technology

SINGLE , 300MA LDO IN A THERMALLY ENHANCED PACKAGE

Deep-Dive with AI

DocumentsTechnical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MIC5514-1.2YMT-TR

Control Features	Enable
Current - Output	300 mA
Current - Quiescent (Iq)	55 µA
Current - Supply (Max) [Max]	65 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	6-UFDFN Exposed Pad
PSRR	65 dB
Supplier Device Package	6-TDFN (1.6x1.6)
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	1.2 V
Voltage Dropout (Max) [Max]	0.38 V

MIC5514 Series

Part	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Current - Supply (Max) [Max]	PSRR	Voltage Dropout (Max) [Max]	Output Configuration	Voltage - Input (Max) [Max]	Mounting Type	Package / Case	Control Features	Output Type	Number of Regulators	Current - Output	Current - Quiescent (Iq)	Voltage - Output (Min/Fixed)
Microchip Technology MIC5514-1.8YMT-T5	125 °C	-40 °C	6-TDFN (1.6x1.6)	65 µA	65 dB	0.38 V	Positive	5.5 V	Surface Mount	6-UFDFN Exposed Pad	Enable	1.81 mOhm	1	300 mA	55 µA	1.8 V
Microchip Technology MIC5514-3.3YMT-T5	125 °C	-40 °C	6-TDFN (1.6x1.6)	65 µA	65 dB	0.38 V	Positive	5.5 V	Surface Mount	6-UFDFN Exposed Pad	Enable	1.81 mOhm	1	300 mA	55 µA	3.3 V
Microchip Technology MIC5514-1.2YMT-TR	125 °C	-40 °C	6-TDFN (1.6x1.6)	65 µA	65 dB	0.38 V	Positive	5.5 V	Surface Mount	6-UFDFN Exposed Pad	Enable	1.81 mOhm	1	300 mA	55 µA	1.2 V
Microchip Technology MIC5514-3.3YMT-TR	125 °C	-40 °C	6-TDFN (1.6x1.6)	65 µA	65 dB	0.38 V	Positive	5.5 V	Surface Mount	6-UFDFN Exposed Pad	Enable	1.81 mOhm	1	300 mA	55 µA	3.3 V

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	$ 0.26
	Digi-Reel®	1	$ 0.26
	Tape & Reel (TR)	5000	$ 0.21
Microchip Direct	T/R	1	$ 0.26
		25	$ 0.23
		100	$ 0.21
Newark	Each (Supplied on Cut Tape)	1	$ 0.38

Description

General part information

MIC5514 Series

The MIC5512/14 is an advanced general-purpose LDO ideal for powering general-purpose portable devices. The MIC5512/14 family of products provides a high-performance 300mA LDO in an ultra-small 1.6mm x 1.6mm Thin DFN package. The MIC5512 and MIC5514 LDOs include an auto-discharge feature on the output that is activated when the enable pin is low. The MIC5514 have an internal pull down resistor on the enable pin that will disable the output when the enable pin is left floating, this is ideal for applications where the control signal is floating during processor boot up.

Ideal for battery-powered applications, the MIC5512/14 offers a typical 1% initial accuracy, low dropout voltage (160mV at 300mA), and low ground current (typically 38µA). The MIC5512/14 can also be put into a zero-off-mode current state, drawing virtually no current when disabled.

The MIC5512/14 has an operating junction temperature range of -40°C to 125°C.

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet