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NCV8405BDTRKG

Name: NCV8405BDTRKG
Rating: 4.7 (12 reviews)

IC DRIVER LOW SIDE DPAK-3

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Mfr。パート #NCV8405BDTRKG
パッケージ DPAK-3
データシート
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仕様

Package	Tape & Reel (TR)
Series	Automotive, AEC-Q101
ProductStatus	Active
SwitchType	General Purpose
NumberofOutputs	1
Ratio-Input:Output	1:1
OutputConfiguration	Low Side
OutputType	N-Channel
Interface	On/Off
Voltage-Load	42V (Max)
Voltage-Supply(Vcc/Vdd)	Not Required
Current-Output(Max)	6A
RdsOn(Typ)	90mOhm
InputType	Non-Inverting
Features	Auto Restart
FaultProtection	Current Limiting (Fixed), Over Temperature, Over Voltage
OperatingTemperature	-40°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	DPAK

概要

Description

NCV8405BDTRKG is an automotive CAN transceiver from On Semiconductor (NCV family). It sits between a CAN controller (MCU/ASIC) and the CAN bus, converting controller TX/RX signals to differential CANH/CANL on the bus and vice versa. It provides physical-layer protection and reliability in automotive networks.
Key points:
- 5V single-supply CAN transceiver; supports CAN 2.0A/B at typical high speed
- Built-in protections: short-circuit/overcurrent, thermal shutdown, ESD
- Low quiescent current with enable/standby options for low power in sleep
- Designed for automotive environments with robust transient handling and common-mode range
- Package: 8-pin device in the DTRKG/Tape-and-Reel packaging (exact pinout in the datasheet)
Typical use: automotive ECUs, gateways, body electronics, any CAN bus node needing a safe physical layer interface.
Note: This is a transceiver, not a CAN controller. For exact electrical specs and pinout, consult the NCV8405BDTRKG datasheet (On Semiconductor).

Features

NCV8405BDTRKG is an automotive-grade 5-V high‑speed CAN transceiver. Key features:
- Supply voltage: 4.5–5.5 V
- High‑speed CAN transceiver (ISO 11898‑2 compatible) with TXD/RXD interface
- Standby mode for very low quiescent current
- Robust protection: over/undervoltage on VCC; short‑to‑GND or short‑to‑CANH/CANL; overtemperature protection
- ESD and transient protection on CAN pins
- Slew‑rate control for EMI reduction
- Automotive‑grade temperature range (typical -40°C to +125°C)
- 8‑pin DTRKG package (surface-mount)
Note: exact specs can vary by revision/package; for precise numbers (current, CMTI, ESD levels, etc.), consult the latest datasheet.

Package

NCV8405BDTRKG is in an 8-pin SOIC (Small Outline Integrated Circuit) surface-mount package.

Pinout

Pin count: 8 pins (8-pin package, e.g., SO-8).
Function: Automotive high-side switch (load switch) with protection and diagnostics. It switches battery power to a load, providing current limit, overcurrent/overtemperature protection, reverse-polarity protection, and a diagnostic/status indication.

Manufacturer

Manufacturer: ON Semiconductor (onsemi).
What kind of company: A United States–based multinational semiconductor company that designs, manufactures, and sells energy‑efficient ICs and discrete devices (e.g., power management, sensors, analog/digital ICs) for automotive, industrial, and consumer markets.

Application

NCV8405BDTRKG is a high-side switch for automotive body electronics. Applications include switching and protecting loads in vehicle power rails such as headlights, exterior/interior lighting, motors and actuators, sensors, and door/cockpit modules. It provides protection features (short-circuit/current limit/thermal shutdown) to simplify ECU power distribution and wake-up circuits.