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GQ2131

Features: Very Low Dropout VoltageGuaranteed 150mA outputOver-Temperature ShutdownCurrent LimitingShort Circuit Current Fold-backAccurate± 3.0%Power Good Output FunctionPower-saving Shutdown ModeLow Temperature coefficientApplicationBattery Powered WidgetsInstrumentationWireless DevicesPC Peripher...

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SeekIC No. : 004355228 Detail

GQ2131: Features: Very Low Dropout VoltageGuaranteed 150mA outputOver-Temperature ShutdownCurrent LimitingShort Circuit Current Fold-backAccurate± 3.0%Power Good Output FunctionPower-saving Shutdown ModeLow...

GQ2131 Data Sheet

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Part Number:
GQ2131
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/25

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Product Details

Description



Features:

Very Low Dropout Voltage
Guaranteed 150mA output
Over-Temperature Shutdown
Current Limiting
Short Circuit Current Fold-back
Accurate± 3.0%
Power Good Output Function
Power-saving Shutdown Mode
Low Temperature coefficient


Application

Battery Powered Widgets
Instrumentation
Wireless Devices
PC Peripherals
Portable Electronics
Cordless Phones
Electronic Scales


Pinout

Connection Diagram


Specifications

Parameter Symbol
Ratings
Unit
Input Max Voltage
VIN
7
V
Output Current
IOUT
PD/( VIN- VO)
mA
 Input, Output Voltage  
GND-0.3 to VIN+0.3
V
Operating Ambient Temperature
Topr
-40 ~ +85
Junction Temperature
TJ
-40 ~ +125
Operating Junction Temperature
Tj Max
150
 
ja
260
/W
Power Dissipation(T=100)
PD
380
mW
EDS Classification  
B
  



Description

The GQ2131 is a fixed 1.2V of positive, linear regulators feature low quiescent current (60A typ.) with low dropout voltage, making them ideal for battery applications.

This rugged GQ2131 has both Thermal Shutdown, and Current Fold-back to prevent device failure under the "Worst" of operating conditions.

An additional feature of GQ2131 is a "Power Good" detector, which pulls low when the output is out of regulation.

The GQ2131 is stable with an output capacitance of 2.2F or greater.




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