Regulator with Voltage Detector 5.5V to 36V Automotive 8Pin7+Tab HRP T/R
Power Management LSI Series for Automotive Body Control
Description
The BD3004HFP,BD3005HFP low bias current regulator and watchdog timer features a high 50 V breakdown voltage and is compatible with on-board vehicle microcontrollers. It offers an output current of 500 mA while limiting bias current to 80 µA Typ.. The series supports the use of ceramic capacitors as output phase compensation capacitors.The reset detection voltage can be changed by connecting a resistor to the Vs pin.( BD3004HFP) The watchdog timer can be switched on and off using the INH pin input logic.( BD3005HFP)
Features
1 5 V/500 mA regulators for microcontrollers
BD3004HFP: Adjustable detection voltage Vs pin
BD3005HFP:Built-in watchdog timer reset circuit INH pin: watchdog timer on/off
2 Super-low bias current: 80 µA Typ.
3 Low-saturation voltage type P-channel DMOS output transistors
4 High precision output voltage: 5 V ±2%
5 Low-ESR ceramic capacitors can be used as output capacitors
6 Vcc Maximum applied voltage: 50 V
7 Built-in overcurrent protection circuit and thermal shutdown circuit
8 Built-in reverse connection breakdown prevention circuit
9 Back current flow protection during sudden battery failures, making it a highly reliable 5 V regulator.
10 HRP7 package
Applications
Onboard devices Vehicle equipment, Car stereos, Satellite navigation systems, etc.
输出接口数 1
输出电压 5 V
输出电流 500 mA
耗散功率 1.6 W
阈值电压 4.10 V
跌落电压 1100 mV
输入电压Max 36 V
输入电压Min 5.5 V
工作温度Max 125 ℃
工作温度Min 40 ℃
精度 ±2 %
输入电压 5.5V ~ 36V
安装方式 Surface Mount
引脚数 8
封装 TO-263-8
封装 TO-263-8
工作温度 -40℃ ~ 125℃
产品生命周期 Not Recommended for New Designs
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
BD3004HFP-TR ROHM Semiconductor 罗姆半导体 | 当前型号 | 当前型号 |
BD3021HFP-MTR 罗姆半导体 | 功能相似 | BD3004HFP-TR和BD3021HFP-MTR的区别 |