Datasheet4U.com

HV9982 - Switch Mode LED Driver IC

Supertex

📥 Download Datasheet

HV9982 Datasheet Preview — Preview of HV9982 PDF

datasheet Preview Page 2

datasheet Preview Page 3

Datasheet Details

Part number	HV9982
Manufacturer	Supertex
File Size	920.33 KB
Description	Switch Mode LED Driver IC
Datasheet	HV9982_Supertex.pdf

HV9982 Product details

Description

The HV9982 is a three-channel, closed loop, peak current mode PWM controller for driving a constant output current.

Features

Switch mode controller for single-switch converters.
Closed loop control of output current.
Buck.
Boost.
SEPIC.
High PWM dimming ratio.
Internal 40V linear regulator www. DataSheet4U. com.
Constant frequency operation.
Programmable slope compensation.
Linear and PWM dimming.
+0.2A/-0.4A gate drives for the switching FETs.
Output short circuit protection.
Output over voltage protection.
Hiccup mode protection.
A.

📁 HV9982 Similar Datasheet

HV9989 - Three-Channel CCM/DCM Boost LED Driver (Microchip)
HV9901 - Universal Relay Driver (Supertex Inc)
HV9903 - White LED Driver (Supertex Inc)
HV9904 - HV9904 Multi Converter Controller (Supertex Inc)
HV9906 - Simple Off-Line/PFC & >9V DC/DC Switcher (Supertex Inc)
HV9906DB2 - Off-Line Current Source Controller (Supertex Inc)
HV9906DB3 - Off-Line PFC Current Source Controller (Supertex Inc)
HV9906DB4 - Off-Line Current Source Controller (Supertex Inc)

Other Datasheets by Supertex

HV9980 - 3-Channel LED Array Driver IC
HV9985 - LED Driver
HV9910 - Universal High Brightness LED Driver
HV9910B - Universal High Brightness LED Driver
HV9911 - Switch-Mode LED Driver IC
HV9912 - Switch-mode LED Driver IC

Published: Jan 12, 2009 |