MB3885 Datasheet, PDF (5/29 Pages) Fujitsu Component Limited. – 1-channel DC/DC Converter IC with Synchronous Rectifier

MB3885
s ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Conditions
Rating
Unit
Min.
Max.
Supply voltage
VCC


20
V
Boot voltage
VCB
CB terminal

25
V
Output current
IO


120
mA
Peak output current
IOP
Duty ≤ 5%
(t = 1 / fOSC × Duty)

800
mA
Power dissipation
PD
Ta ≤ +25 °C

555*
mW
Storage temperature
Tstg

−55
+125
°C
* : The package is mounted on the dual-sided epoxy board (10cm × 10cm).
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
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