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NCV47722PAAJR2G

Name: NCV47722PAAJR2G
Rating: 4.7 (12 reviews)

IC PWR SWTCH BIPOLAR 1:1 14TSSOP

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製造商。部分 #NCV47722PAAJR2G
包 TSSOP-14
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q100
ProductStatus	Active
SwitchType	General Purpose
NumberofOutputs	1
Ratio-Input:Output	1:1
OutputConfiguration	High Side
OutputType	Bipolar
Interface	On/Off
Voltage-Load	4.4V ~ 40V
Voltage-Supply(Vcc/Vdd)	Not Required
Current-Output(Max)	250mA
InputType	Non-Inverting
Features	Status Flag
FaultProtection	Current Limiting (Adjustable), Over Temperature
OperatingTemperature	-40°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	14-TSSOP-EP

概述

Description

NCV47722PAAJR2G is an automotive‑grade high‑side switch from ON Semiconductor. It provides protected, controlled switching of a DC load fed from the vehicle battery, combining a MOSFET, control logic, and fault protection in one device.
Key features (typical, as per NCV family):
- Enable/disable control for load switching
- Protection: reverse battery, short‑to‑ground/overcurrent, and thermal shutdown
- Undervoltage lockout to prevent improper operation
- Fault/diagnostic output (open‑drain) for status reporting
Common uses include lighting, sensors, and other automotive electronics where safe, reliable power switching is required.
Package suffix PAAJR2G indicates the lead‑free, reel packaging variant. For exact electrical specifications (current limit, thresholds, quiescent current), pinout, and package details, consult the NCV47722PAAJR2G datasheet.

Features

I don’t have the exact datasheet memorized. NCV47722PAAJR2G is from ON Semiconductor’s NCV4772x family of automotive high-side switches. Typical features (for this family) include:
- Integrated high-side switch MOSFET
- Enable/disable control input
- Overcurrent/short-circuit protection with current limit
- Undervoltage lockout
- Overtemperature protection
- Reverse polarity/reverse-battery protection
- Fault/diagnostic output
- Automotive-grade qualification (AEC-Q100)
- Compact package suitable for space-constrained designs
For precise specifications (current limit value, supply range, pinout, package, and diagnostic behavior), please share the datasheet link or allow me to look it up.

Package

8-pin SOIC package (SO-8).

Pinout

8 pins. It is an automotive high-side load switch (smart switch) with current limiting and protection features (e.g., overcurrent, undervoltage/short protection, thermal shutdown).

Manufacturer

- Manufacturer: ON Semiconductor (onsemi)
- What kind of company: An American multinational semiconductor company that designs, manufactures, and sells energy-efficient integrated circuits and components for automotive, industrial, communications, computer, and consumer markets. It is a Fortune 500 company headquartered in Phoenix, Arizona.

Application

NCV47722PAAJR2G is aimed at automotive and industrial power-management and protection. Typical applications include:
- Automotive body electronics and power rails for ECUs, sensors, and actuators
- In-vehicle networks and interfaces requiring rugged protection
- Power-supply front ends with load switching and overcurrent/short-circuit protection
- Battery management and protection circuits
- General rugged industrial control and automation electronics requiring robust regulation and protection
For exact usage, consult the datasheet.