Part Number
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LTC1983-5 |
Manufacturer
|
Linear Technology |
Description
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100mA REGULATED CHARGE-PUMP INVERTERS |
Published
|
Feb 8, 2009 |
Detailed Description
|
Features
n Fixed Output Voltages: –3V, –5V or Low Noise VIN to –VIN Inverted Output
n ±4% Output Voltage Accuracy n L...
|
Datasheet
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LTC1983-5
|
Overview
Features
n Fixed Output Voltages: –3V, –5V or Low Noise VIN to –VIN Inverted Output
n ±4% Output Voltage Accuracy n Low Quiescent Current: 25µA n 100mA Output Current Capability n 2.
3V to 5.
5V Operating Voltage Range n Internal 900kHz Oscillator n “Zero Current” Shutdown n Short-Circuit and Over-Temperature Protected n Low Profile (1mm) ThinSOTTM Package
Applications
n –3V Generation in Single-Supply Systems n Portable Equipment n LCD Bias Supplies n GaAs FET Bias Supplies
LTC1983-3/LTC1983-5 100mA Regulated
Charge-Pump Inverters in ThinSOT
Description
The LTC®1983-3 and LTC1983-5 are inverting charge pump DC/DC converters that produce negative regulated outputs.
The parts requ...
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