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MIC5371

High Performance Dual 150mA LDO w/ Auto Discharge

Status: In Production

Features:

  • 2.5V to 5.5V input voltage range
  • Two 150mA output current LDOs
  • High output accuracy: ±2% initial accuracy
  • Low quiescent current 32µA per LDO
  • Stable with 1µF ceramic output capacitors
  • Independent enable pins
  • Low dropout voltage: 155mV at 150mA
  • Thermal shutdown protection
  • Current limit protection
  • Output discharge circuit (MIC5371)
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MIC5370/1 is an advanced dual LDO ideal for powering general purpose portable devices. Ideal for battery-powered applications, the MIC5370/1 offers 2% initial accuracy, low dropout voltage (155mV @ 150mA) and low ground current (typically 32µA per LDO). The MIC5370/1 can also be put into a zero off-mode current state, drawing virtually no current when disabled. When the MIC5371 is disabled, an internal resistive load is automatically applied to the output to discharge the output capacitor. This LDO offers fast transient response and high PSRR while consuming a minimum operating current.

Additional Features
    • 2.5V to 5.5V input voltage range
    • Two 150mA output current LDOs
    • High output accuracy: ±2% initial accuracy
    • Low quiescent current 32µA per LDO
    • Stable with 1µF ceramic output capacitors
    • Independent enable pins
    • Low dropout voltage: 155mV at 150mA
    • Thermal shutdown protection
    • Current limit protection
    • Output discharge circuit (MIC5371)

     

Parametrics
Name
Value
Product Type
Dual LDOs
# of Out
2
IOUT #1
150
IOUT #2
150
IOUT #3
n/a
IOUT #4
n/a
IOUT (mA)
150
VIN Min (V)
2.5
VIN Max (V)
5.5
VOUT (V)
Please Contact Sales Office
Voltage Drop Typ (mV)
155
IGND Typ (µA)
32
Tol Typ %
±2
Noise (µV) rms
200
PSRR 1 kHz (dB)
60
Soft Start Pin
Load Dump
Rev Bat
Reverse Current Protect

Documents

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User Guides

11/11/2015
76KB

Development tools data is currently unavailable.

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MIC5371-MFYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-SPYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-MGYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-PMYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-SSYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-4CYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-MMYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-G4YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-M4YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-PPYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-SGYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5371-SMYMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
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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