NCV887300D1R2G

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NCV887300D1R2G

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Thông số kỹ thuật

thuộc tính Giá trị
Supplier onsemi
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Obsolete
Output Type Transistor Driver
Function Step-Up
Output Configuration Positive
Topology Boost
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 3.2V ~ 40V
Frequency - Switching 1MHz
Duty Cycle(Max) 86.5%
Synchronous Rectifier No
Clock Sync Yes
Control Features Current Limit, Enable
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount

Tổng quan

Description

NCV887300D1R2G is ON Semiconductor’s automotive-grade 30 V high-side switch (load switch). It integrates a power MOSFET and control logic to connect/disconnect a vehicle supply to a load. Key protections include current limiting for short-circuit protection, thermal shutdown, undervoltage lockout, and reverse-polarity protection. The device is designed to handle up to about 3 A (maximum) and is intended for automotive applications such as lighting, sensors, and other loads powered from the battery. The D1R2G suffix denotes the RoHS-compliant packaging. It provides a simple interface: a control input turns the switch on/off with minimal external components.

Pinout

Pin count: 8 pins.
Function: Automotive high-side switch (load switch) with current limit and protection features (short‑circuit/overcurrent, thermal shutdown, undervoltage protection). The device switches a load connected to Vbat under a control input (EN/IN).

Manufacturer

- Manufacturer: NXP Semiconductors.
- Company type: A Dutch multinational semiconductor designer and manufacturer, specializing in integrated circuits and system solutions for automotive, industrial, and consumer electronics.

Application

Application areas for NCV887300D1R2G:
- Automotive body electronics: protected high‑side switching for lamps, fans, pumps, wipers, and actuators
- ECU/gateway power distribution with protections (reverse polarity, over/undervoltage, short‑circuit, thermal shutdown)
- Industrial/12–24 V systems requiring protected DC load switching (motors, solenoids, LED lighting)
- Any application needing current limitation and fault protection in a robust automotive/industrial environment

Package

Package type: D1R2G. It uses a Pb-free surface-mount power package coded as D1R2G (D‑PAK/TO‑263 style).

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