Product Summary

The BD9897FS is a DC-AC Inverter Control IC.

Parametrics

BD9897FS absolute maximum ratings: (1)Supply Voltage, VCC: 36 V; (2)BST pin, BST: 40 V; (3)SW pin, SW: 36 V; (4)BST-SW voltage difference, BST-SW: 7 V; (5)Operating Temperature Range, Topr: -40~+85℃; (6)Storage Temperature Range, Tstg: -55~+150℃; (7)Maximum Junction Temperature, Tjmax: +150℃; (8)Power Dissipation, Pd: 950mW.

Features

BD9897FS features: (1)36V High voltage process; (2)1ch control with Full-Bridge; (3)Lamp current and voltage sense feed back control; (4)Sequencing easily achieved with Soft Start Control; (5)Short circuit protection with Timer Latch; (6)Under Voltage Lock Out; (7)Mode-selectable the operating or stand-by mode by stand-by pin; (8)Synchronous operating the other BD9897FS ICs; (9)BURST mode controlled by PWM and DC input; (10)Output liner Control by external DC voltage.

Diagrams

BD9897FS block diagram

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