NCP362 Просмотр технического описания (PDF) - ON Semiconductor

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NCP362

USB Positive Overvoltage and Overcurrent Protection with TVS for VBUS and Low Capacitance ESD Diodes for Data

ON Semiconductor 

USB Connector

Bottom Connector

Pin 1 VBUS

Pin 2 D+

Pin 3 D−

Pin 4 ID

Pin 5 GND

VIN/VBUS

NCP362

OUT

LDO

Soft

I limit

start

>550 mA

VREF

Driver

OVLO

UVLO

Logic

Thermal

shutdown

Battery

Charger

System

VBUS

TVS

GND

FLAG

EN pin

NCP362A

D+

USB

D− Transceiver

Figure 1. Typical Application Circuit with Wall Adapter / VBUS TVS Protection (NCP362A)

USB Connector

Pin 1

Pin 2

Pin 3

Pin 4

Pin 5

VBUS

D+

D−

ID

GND

VIN/VBUS

LDO

Soft

I limit

start

>550 mA

OUT

Battery

Charger

System

VREF

Driver

OVLO

UVLO

Logic

Thermal

shutdown

VBUS

TVS

D+

D−

FLAG

GND

EN pin

NCP362C

D+

D−

USB

Transceiver

Figure 2. Typical Application Circuit with Full Integrated ESD for USB (NCP362C)

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