HA16654A - PWM Controlled Switching Regulator

Hitachi Semiconductor

Datasheet Details

Part number	HA16654A
Manufacturer	Hitachi Semiconductor
File Size	85.82 KB
Description	PWM Controlled Switching Regulator
Datasheet	HA16654A_HitachiSemiconductor.pdf

High speed switching: tr = 80 ns, tf = 40 ns (typ) when use exernal driver circuit.
High frequency operation: HA16654A (f = 100 kHz to 500 kHz) HA16664A (f = 100 kHz to 200 kHz) Low power dissipation : 2 mA max in standby state.
5 V reference voltage.
Low-input malfunction protection (High threshold voltage: 10 V Typ, Low threshold voltage: 8 V Typ).
Adjustable dead band width.
Enlarged output pulse width control range (0 to 80%).
S.

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Published: Mar 22, 2005 |