power management product selection guide - International Rectifier
power management product selection guide - International Rectifier
power management product selection guide - International Rectifier
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HID Lighting Solutions | PRODUCT FAMILIES<br />
HID Lighting ICs<br />
Buck Stage<br />
Description<br />
IRS2117/18<br />
Single high side driver, that allows an easy single drive (1 switch).<br />
IRS21844<br />
Thanks to its programmable dead time as well as high current capability (1,5A), the IRS21844 eases<br />
the design of a synchronized buck (2 switches)<br />
Full Bridge<br />
Description<br />
IRS2453D<br />
A self-oscillating full bridge driver with 50% duty cycle, that replaces 2x IRS2153D: two sychronized half-bridge<br />
drivers, used in a full bridge configuration. If the control circuitry provides the PWM signals, one of IR’s robust<br />
high and low side or half-bridge drivers like IRS2101, IRS2109, IRS2104, IRS2308 can also be used, depending<br />
on drive current capabilities as well as topology.<br />
IR P/N<br />
Description - PFC Stage<br />
IR1150<br />
Continuous conduction mode PFC controller<br />
IR P/N Description - Buck Stage<br />
IRS2117 Single high side driver, 600V - 200 / 400mA<br />
IRS21844 Half-bridge driver, 600V 1.9 / 2.3A<br />
IR P/N<br />
IRS2453D<br />
IRS2101<br />
IRS2308<br />
IRS2104<br />
IRS2109<br />
Description - Full Bridge Stage<br />
Self-oscillating full bridge driver with 50% duty cycle, 600V - 180 / 260mA<br />
High and low side driver, 600V - 130 / 270mA<br />
High and low side driver, 600V - 200 / 350mA<br />
Half-bridge driver - 600V, 130 / 270mA - SD<br />
Half-bridge driver - 600V, 120 / 250mA - SD - VBS UVLO<br />
www.irf.com INTERNATIONAL RECTIFIER / POWER MANAGEMENT SELECTION GUIDE 31
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