HV9964

CCM Boost LED Driver

Supertex

HV9964 Features

* Switch-mode controller for single switch converters

* Boost

* SEPIC

* Current loop closed with sub-microsecond PWM dimming pulses supports PWM dimming >20kHz

* High PWM dimming ratio (>10,000:1)

* Internal 40V linear regulator

* Internal ±2% voltage reference

HV9964 General Description

The HV9964 is a current mode control LED driver IC designed to control single switch PWM converters (boost or SEPIC) in a constant frequency mode. The controller uses a peak current-mode control scheme (with programmable slope compensation) and includes an internal transconductance amplifier to acc.

HV9964 Datasheet (471.99 KB)

HV9964 Datasheet Preview — Preview of HV9964 PDF

Datasheet Details

Part number:

HV9964

Manufacturer:

Supertex

File Size:

471.99 KB

Description:

Ccm boost led driver.

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HV9964 CCM Boost LED Driver Supertex

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HV9964 Features

HV9964 General Description

Datasheet Details

File Size:

Description:

HV9964 Distributor