Part Number
|
IRS25803DSPBF |
Manufacturer
|
International Rectifier |
Description
|
PFC + BALLAST CONTROLLER |
Published
|
Mar 11, 2016 |
Detailed Description
|
IRS25803DSPBF
“COMBO8” PFC + BALLAST CONTROL IC
Features
PFC, ballast control and half-bridge driver in one IC Cri...
|
Datasheet
|
IRS25803DSPBF
|
Overview
IRS25803DSPBF
“COMBO8” PFC + BALLAST CONTROL IC
Features
PFC, ballast control and half-bridge driver in one IC Critical-conduction mode boost-type PFC Internal VBUS sensing and regulation Internal PFC loop compensation Programmable PFC over-current Ignition voltage regulation (current or voltage control) Half-bridge non-ZVS protection Half-bridge over-current protection using low-side
MOSFET Rdson Programmable preheat time Programmable preheat frequency Programmable ignition ramp time Programmable run frequency Voltage-controlled oscillator (VCO) analog input Latched EOL window comparator on VCC Internal EOL fault timer Fixed dead-time (1.
7 µsec typ.
) DC b...
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