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HV9605 - High Voltage Current Mode PWM Controller for ISDN Equipment

Description

The Supertex HV9605 is a BiCMOS/DMOS single-output, current mode, pulse width modulator IC designed to meet the requirements of ETR-060 for ISDN applications.

In a 14 pin package, it provides all the necessary functions to implement a single-switch PWM with a minimum of external parts.

Features

  • BiCMOS/DMOS technology Current mode control 49% duty cycle operation Programmable START/STOP capability 15V to 250V input range internal start-up regulator 6.0µ A standby supply current for +VIN.

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Datasheet Details

Part number HV9605
Manufacturer Supertex Inc
File Size 33.75 KB
Description High Voltage Current Mode PWM Controller for ISDN Equipment
Datasheet download datasheet HV9605 Datasheet

Full PDF Text Transcription

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HV9605 HV9605 Preliminary High Voltage Current Mode PWM Controller for ISDN Equipment Ordering Information +VIN Min 15V Max 250V Feedback Accuracy < ± 1% Max Duty Cycle 49% 14 Pin Plastic DIP HV9605P Package Options 14 Pin Narrow Body SOIC HV9605NG Die HV9605X Features BiCMOS/DMOS technology Current mode control 49% duty cycle operation Programmable START/STOP capability 15V to 250V input range internal start-up regulator 6.0µ A standby supply current for +VIN <20V 0.9mA operating supply current 5.0V V DD supply operation 30KHz to 300KHz internal oscillator 15KHz to 150KHz converter output frequency 1.0MHz low offset error amplifier 1.
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