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MIC52xx Low-Noise LDO Regulators

33 variants · Microchip Technology

About the MIC52xx Low-Noise LDO Regulators

The Microchip Technology MIC52xx Low-Noise LDO Regulators series groups 33 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common control features of Enable, mounting of Surface Mount and number of regulators of 1. Variants differ by case, current - quiescent and output current, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
6-VDFN Exposed Pad, 6-MLF® · SC-74A, SOT-753
Current - quiescent
8 µA · 150 µA
Output current
150mA · 500mA
Package
Bulk · Tape & Reel (TR); Cut Tape (CT)
Protection features
Over Current, Over Temperature, Reverse Polarity · Over Current, Over Temperature, Under Voltage Lockout (UVLO)
PSRR
50dB (1kHz) · 75dB (120Hz)
Voltage - input
6V · 12V
Voltage - output (Min (Fixed))
1.5V · 3.6V

Shared specifications

Control features
Enable
Mounting
Surface Mount
Number of regulators
1
Operating temperature
-40°C ~ 125°C
Output configuration
Positive
Output type
Fixed

Variant comparison

ParameterMIC5219-3.6YM5-TRMIC5247-1.5YML
CaseSC-74A, SOT-7536-VDFN Exposed Pad, 6-MLF®
Current - quiescent8 µA150 µA
Output current500mA150mA
PackageTape & Reel (TR); Cut Tape (CT)Bulk
Protection featuresOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Under Voltage Lockout (UVLO)
PSRR75dB (120Hz)50dB (1kHz)
Voltage - input12V6V
Voltage - output (Min (Fixed))3.6V1.5V

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All variants