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MIC35302

3A, Adjustable Vout uCap LDO

Status: In Production

Features:

  • 3.0A minimum guaranteed output current
  • 600mV maximum dropout voltage over temperature
  • Ideal for 3.0V to 2.5V conversion
  • Ideal for 2.5V to 1.8V, 1.65V, or 1.5V conversion
  • Stable with ceramic or tantalum capacitor
  • Wide input voltage range: VIN: 2.25V to 6.0V
  • Excellent line and load regulation specifications
  • Logic-controlled shutdown
  • Thermal shutdown and current limit protection
  • Reverse leakage protection
  • -40°C to +125°C junction temperature
  • Power D-Pak package (TO-252)
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MIC35302 is a 3A low-dropout linear voltage regulator that provides a low voltage, high current output with a minimum of external components. It offers high precision, ultra-low dropout (600mV over temperature), and low ground current.

The MIC35302 operates from an input of 2.25V to 6.0V. It is designed to drive digital circuits requiring low voltage at high currents (i.e., PLDs, DSPs, micro-controllers, etc.), providing an adjustable output voltage from 1.24V to 5.4V.

Features of the MIC35302 LDO include current limiting and thermal protection, and reverse current and reverse battery protection. Also a logic (active-HIGH) enable pin is included. The MIC35302 is available in a 5-pin power D-Pak package (TO-252) with an operating temperature range of -40°C to +125°C.

Additional Features
    • 3.0A minimum guaranteed output current
    • 600mV maximum dropout voltage over temperature
    • Ideal for 3.0V to 2.5V conversion
    • Ideal for 2.5V to 1.8V, 1.65V, or 1.5V conversion
    • Stable with ceramic or tantalum capacitor
    • Wide input voltage range: VIN: 2.25V to 6.0V
    • Excellent line and load regulation specifications
    • Logic-controlled shutdown
    • Thermal shutdown and current limit protection
    • Reverse leakage protection
    • -40°C to +125°C junction temperature
    • Power D-Pak package (TO-252)
Parametrics
Name
Value
Product Type
Single LDOs
# of Out
1
IOUT #1
3000
IOUT #2
n/a
IOUT #3
n/a
IOUT #4
n/a
IOUT (mA)
3000
VIN Min (V)
2.25
VIN Max (V)
6
VOUT (V)
Adj
Voltage Drop Typ (mV)
370
IGND Typ (µA)
20000
Tol Typ %
±1
PSRR 1 kHz (dB)
50
Soft Start Pin
Load Dump
Rev Bat
Yes
Reverse Current Protect
Yes

Documents

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MIC35302WD
0.341200
0.612500
5
TO-252
-
Matte Tin
e3
MIC35302WD-TR
0.341200
0.628000
5
TO-252
-
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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