UPD16855BC 데이터 시트보기 (PDF) - NEC => Renesas Technology

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UPD16855BC

DUAL HIGH-SIDE SWITCH FOR USB APPLICATION

NEC => Renesas Technology 

OPERATING SEQUENCE

Power On/Power Off

IN (input)

OUT

(output)

Flg

(output)

CTL

(input)

µ PD16855A/C

µ PD16855B/D

5V

GND

5V

GND

5V

GND

5V

GND

5V

GND

over current detect threshold

Iout

µPD16855

Note If CTL-pin is active level after IC is powered on, This IC's Output is started Soft-Start Operation

(Output Transition Rising Time : 12ms max.).

When Power-voltage is less than UVLO operating voltage, FLG-pin is fixed on Low-Level.

If CTL1 and CTL2 pins are non-active level, this IC moves to Stand-by mode (IDD = 5 µA max.)

Input controlled-signal

IN (input)

OUT

(output)

Flg

(output)

CTL

(input)

µ PD16855A/C

µ PD16855B/D

5V

GND

5V

GND

5V

GND

5V

GND

5V

GND

12

Data Sheet S13020EJ1V0DS00

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