Datasheet > NCP361

NCP361

更新时间： 2024-11-08 10:28:07

品牌	Logo	应用领域
安森美 - ONSEMI		控制器
页数	文件大小	规格书
12页	710K
描述
USB Positive Overvoltage Protection Controller with Internal PMOS FET and Overcurrent Protection

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NCP361 数据手册

NCP361

USB Positive Overvoltage

Protection Controller with

Internal PMOS FET and

Overcurrent Protection

The NCP361 disconnects systems at its output when wrong VBUS

operating conditions are detected at its input. The system is positive

over−voltage protected up to +20 V.

Thanks to an integrated PMOS FET, no external device is

necessary, reducing the system cost and the PCB area of the

application board.

The NCP361 is able to instantaneously disconnect the output from

the input if the input voltage exceeds the overvoltage threshold

(5.675 V). Thanks to an overcurrent protection, the integrated PMOS

is turning off when the charge current exceeds current limit (see

options in ordering information).

http://onsemi.com

MARKING

DIAGRAMS

6 PIN UDFN

CASE 517AB

xx M

xxx AYWG

TSOP−5

The NCP361 provides a negative going flag (FLAG) output, which

alerts the system that voltage, current or overtemperature faults have

occurred.

CASE 483

In addition, the device has ESD−protected input (15 kV Air) when

bypassed with a 1 mF or larger capacitor.

xxx

= Specific Device Code

= Date Code

= Assembly Location

Features

= Year

• Overvoltage Protection up to 20 V

• On−chip PMOS Transistor

• Overvoltage Lockout (OVLO)

• Undervoltage Lockout (UVLO)

• Overcurrent Protection

• Alert FLAG Output

= Work Week

= Pb−Free Package

(Note: Microdot may be in either location)

PIN CONNECTIONS

GND

FLAG

OUT

• EN Enable Pin

• Thermal Shutdown

• Compliance to IEC61000−4−2 (Level 4)

8 kV (Contact)

15 kV (Air)

UDFN

• ESD Ratings: Machine Model = B

ESD Ratings: Human Body Model = 2

• 6 Leads UDFN 2x2 mm Package

• 5 Leads TSOP−5 3x3 mm Package

• This is a Pb−Free Device

OUT

GND

FLAG

Applications

• USB Devices

• Mobile Phones

• Peripheral

• Personal Digital Applications

• MP3 Players

• Set Top Boxes

TSOP−5

(Top View)

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 10 of this data sheet.

Semiconductor Components Industries, LLC, 2010

Publication Order Number:

June, 2010 − Rev. 3

NCP361/D

12 3 4 5 6 7...12

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与NCP361相关器件

型号	品牌	获取价格	描述	数据表
NCP361MUTBG	ONSEMI	获取价格	USB Positive Overvoltage Protection Controller with Internal PMOS FET and Overcurrent Prot
NCP361SNT1G	ONSEMI	获取价格	USB Positive Overvoltage Protection Controller with Internal PMOS FET and Overcurrent Prot
NCP361XSNXXT1G	ONSEMI	获取价格	BUF OR INV BASED PRPHL DRVR, PDSO5, LEAD FREE, TSOP-5
NCP362	ONSEMI	获取价格	USB Positive Overvoltage and Overcurrent Protection with TVS for VBUS and Low Capacitance
NCP362AMUTBG	ONSEMI	获取价格	USB Positive Overvoltage and Overcurrent Protection with TVS for VBUS and Low Capacitance
NCP362BMUTBG	ONSEMI	获取价格	USB Positive Overvoltage and Overcurrent Protection with TVS for VBUS and Low Capacitance
NCP362CMUTBG	ONSEMI	获取价格	USB Positive Overvoltage and Overcurrent Protection with TVS for VBUS and Low Capacitance
NCP367	ONSEMI	获取价格	Battery Charge Front-End Protection, USB and AC/DC Supply Compliant
NCP367_15	ONSEMI	获取价格	Battery Charge Front-End Protection
NCP367DPMEBTBG	ONSEMI	获取价格	Battery Charge Front-End Protection, USB and AC/DC Supply Compliant

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