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Part Number
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HT82P604B |
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Manufacturer
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Holtek Semiconductor Inc |
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Description
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DC-DC Converter |
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Published
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Mar 26, 2005 |
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Detailed Description
|
Preliminary
Features
· · · · ·
HT82P604B DC-DC Converter
·
Operating voltage: 5V~12V Drives two N-Channel MOSFETs Simp...
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Datasheet
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HT82P604B
|
Overview
Preliminary
Features
· · · · ·
HT82P604B DC-DC Converter
·
Operating voltage: 5V~12V Drives two N-Channel MOSFETs Simple single-loop control design - Voltage-mode PWM control Fast transient response - High-bandwidth error amplifier - Full 0% to 100% duty ratio Excellent output voltage regulation - ±1% over line voltage and temperature
· · ·
5 bit digital-to-analog output voltage selection - Wide range -1.
3V to 3.
5V - 0.
1V binary steps from 2.
1V to 3.
5V - 0.
05V binary steps from 1.
3V to 2.
05V Power-good output voltage monitor Over-voltage and over-current sensing element, uses MOSFET¢s rDS (ON) Small converter size - Constant frequency operation - 200kHz free-running oscillator programmab...
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