IR25603PBF - Self-Oscillating Half-Bridge Driver

International Rectifier

📥 Download Datasheet

IR25603PBF Datasheet Preview — Preview of IR25603PBF PDF

Datasheet Details

Part number	IR25603PBF
Manufacturer	International Rectifier
File Size	690.40 KB
Description	Self-Oscillating Half-Bridge Driver
Datasheet	IR25603PBF_InternationalRectifier.pdf

IR25603PBF Product details

Description

Package Options The IR25603(S) incorporates a high voltage half-bridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer.A shutdown feature has been designed into the CT pin, so that both gate driver outputs can be disabled using a low voltage control signal.In addition, the gate driver output pulse widths are the same once the rising undervoltage lockout threshold on Vcc has been reached, resulting in a more stable profile of frequency vs time at startu

Features

Self-Oscillating Half-Bridge Driver Product Summary.
Floating channel designed for bootstrap operation.
Integrated 600 V half-bridge gate driver.
15.6 V zener clamp on Vcc.
True micropower start up.
Tighter initial dead time control.
Low temperature coefficient dead time.
Shutdown feature (1/6th Vcc) on CT pin.
Increased undervoltage lockout Hysteresis (1 V).
Lower power level-shifting circuit.
Constant LO, HO pulse widths at startup.
Lowe.

📁 IR25603PBF Similar Datasheet

IR25-21C-TR8 - Reverse Package Infrared LED (Everlight Electronics)
IR2510 - Epoxy Conformal Coated Uniform Roll Coated (Vishay Intertechnology)
IR25TT - Infrared Dual Gas Sensor (SGX)
IR204 - 3mm Infrared LED (Everlight Electronics)
IR204-A - 3mm Infrared LED (Everlight Electronics)
IR204-H16-L10 - 3mm Infrared LED (Everlight Electronics)
IR204C-A - 3mm Infrared LED (Everlight)
IR2186 - HIGH AND LOW SIDE DRIVER (IRF)

Other Datasheets by International Rectifier

IR25603SPBF - Self-Oscillating Half-Bridge Driver
IR25600PBF - Dual Low Side Driver
IR25600SPBF - Dual Low Side Driver
IR25601SPBF - Half-Bridge Driver
IR25602SPBF - Half-Bridge Driver
IR25604SPBF - High and Low Side Driver

Published: Oct 21, 2013 |