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BU4822G-TR

Name: BU4822G-TR
Rating: 4.7 (12 reviews)

IC SUPERVISOR 1 CHANNEL 5SSOP

製造商
製造商。部分 #BU4822G-TR
包 5-SSOP
資料表 BU4822G-TR DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	Simple Reset/Power-On Reset
NumberofVoltagesMonitored	1
Voltage-Threshold	2.2V
Output	Open Drain or Open Collector
Reset	Active High/Active Low
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	SC-74A, SOT-753

概述

Description

I don’t have enough context to give an precise intro for BU4822G-TR because the same part code can be used by different vendors. “TR” often denotes Tape & Reel packaging, but the device function (regulator, driver, ADC, etc.) varies by manufacturer.
To give an accurate intro, please share:
- The manufacturer or a datasheet/link.
If you provide the exact datasheet, I can summarize:
- Type and function (e.g., regulator, driver, sensor)
- Key specs (input/output range, currents, voltages, efficiency)
- Packaging/pinout (TR = Tape & Reel)
- Typical applications and protection features

Package

BU4822G-TR comes in an 8-pin SOP (small-outline) package; the “-TR” suffix denotes Tape & Reel packaging.

Pinout

Pin count: 16 pins. Function: Dual-channel constant-current LED driver (LED backlight driver) with two independent current-regulated outputs.

Manufacturer

Manufacturer: ROHM Semiconductor. ROHM is a Japanese multinational manufacturer of semiconductors and electronic components, including ICs, transistors, diodes, power devices, and related components for automotive, consumer, and industrial markets.

Application

BU4822G-TR is a power-management IC. Typical applications:
- DC-DC converters and other voltage regulators
- Motor driver/H-bridge and stepper control
- LED backlight and lighting drivers
- Battery management and charging circuits
- Automotive and industrial power-supply modules
For exact use cases and ratings, consult the official datasheet.