Part Number
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LQH3C220 |
Manufacturer
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Linear Technology |
Description
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Dual Micropower DC/DC Converter with Positive and Negative Outputs |
Published
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Apr 25, 2005 |
Detailed Description
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LT1945 Dual Micropower DC/DC Converter with Positive and Negative Outputs
FEATURES
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DESCRIPTIO
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U APPLICA...
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Datasheet
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LQH3C220
|
Overview
LT1945 Dual Micropower DC/DC Converter with Positive and Negative Outputs
FEATURES
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DESCRIPTIO
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U APPLICATIO S
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Generates Well-Regulated Positive and Negative Outputs Low Quiescent Current: 20µA in Active Mode (per Converter) 1µA in Shutdown Mode Operates with VIN as Low as 1.
2V Low VCESAT Switch: 250mV at 300mA Uses Small Surface Mount Components High Output Voltage: Up to ±34V Tiny 10-Pin MSOP Package
Small TFT LCD Panels Handheld Computers Battery Backup Digital Cameras
The LT®1945 is a dual micropower DC/DC converter in a 10-pin MSOP package.
Each converter is designed with a 350mA current limit and an input voltage range of 1.
2V to 15V, making the LT1945 ideal ...
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