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MIC5212
  • MIC5212

MIC5212

In Production

The MIC5212 is a dual linear voltage regulator with very low dropout voltage (typically 10mV at light loads and 350mV at 500mA), very low ground current (225µA at 10mA output), and better than 1% initial accuracy. Both regulator outputs can supply up to 500mA at the same time as long as each regulator's maximum junction temperature is not exceeded. Key features include current limiting, over temperature shutdown, and protection against reversed battery. The MIC5212 is available in a fixed 3.3V/2.5V output voltage configuration. ...

Microchip Technology MIC5212 Product Info

16 April 2026 0

Parameters

VIN Min (V) V (volt)

2.5

VIN Max V (volt)

16

VOUT V (volt)

3.3/2.5

IOUT #1 Max mA (milliampere)

500

IOUT #2 Max mA (milliampere)

500

Voltage Drop Typ (mV)

350

Accuracy (+/-) %

2

Adjustable VOUT

No

Reverse Battery

Yes

Bypass Pin

No

Current Limit

Yes

Shutdown EN

No

Power Good Signal

No

Thermal Shutdown

Yes

Features

  • Fused lead frame SOIC-8
  • Up to 500mA per regulator output
  • Low quiescent current
  • Low dropout voltage
  • Tight load and line regulation
  • Low temperature coefficient
  • Current and thermal limiting
  • Reversed input polarity protection

Description

The MIC5212 is a dual linear voltage regulator with very low dropout voltage (typically 10mV at light loads and 350mV at 500mA), very low ground current (225µA at 10mA output), and better than 1% initial accuracy.

Both regulator outputs can supply up to 500mA at the same time as long as each regulator's maximum junction temperature is not exceeded.

Key features include current limiting, over temperature shutdown, and protection against reversed battery. The MIC5212 is available in a fixed 3.3V/2.5V output voltage configuration.

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