Part Number
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IRS2158D |
Manufacturer
|
International Rectifier |
Description
|
Ballast control and half-bridge driver |
Published
|
Sep 29, 2018 |
Detailed Description
|
Sept 7, 2009
IRS2158D(S)
Advanced Information
Features
• Ballast control and half-bridge driver in one IC • Programmab...
|
Datasheet
|
IRS2158D
|
Overview
Sept 7, 2009
IRS2158D(S)
Advanced Information
Features
• Ballast control and half-bridge driver in one IC • Programmable half-bridge over-current
protection • Programmable preheat frequency • Programmable preheat time • Programmable ignition ramp • Programmable run frequency • Closed-loop ignition current regulation • Voltage-controlled oscillator (VCO) • Programmable deadtime • End-of-life window comparator pin • Internal 60-event current sense up/down fault
counter • Lamp removal/auto-restart shutdown pin • Brownout protection • Low offset op amp • Internal bootstrap MOSFET • Internal 15.
6 V zener clamp diode on Vcc • Micropower startup (250 μA) • Latch immunity and ESD protection
Typica...
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