R8151 系列
低消费电流36V输入50mA电压稳压器

  • 概述

    The R8151 Series are CMOS-based voltage regulators featuring 50mA output current and 36V input voltage. In addition to a fold-back protection circuit built into conventional regulators, R8151 contains a thermal shutdown circuit. Besides the low supply current by CMOS, the operating temperature is -40°C to 110°C and the maximum input voltage is 36V, the R8151 series are very suitable for use in automotive applications.

  • 规格
    车载
    输入电压范围 4.0 V to 36.0 V (50.0 V)
    工作温度范围 -40°C to 110°C (150°C)
    电源电流 Typ. 9 µA
    待机电流 Typ. 0.1 µA
    输出电压范围 2.0 V to 12.0 V (0.1 V step)
    输出电压精度 ±2.0% (Ta = 25°C)
    ±4% (−40°C ≤ Ta ≤ 110°C)
    输出电压温度系数 Typ. ±100 ppm/°C
    线路调节 Typ. 0.05%/V
    输出电流 Min. 50 mA (VIN = VOUT + 3V, R8151x050B)
    封装 SOT-89-5, HSOP-6J

    保护回路/功能

    TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver
  • 技术资料
    • Typical Application

      Typical Application

      C1, C2 = 0.1 µF

  • 品质&封装
    • 有关产品的详细信息,请参见数据表。
    • 封装文件包括封装尺寸,卷带规格,卷带盘尺寸,功耗和建议的焊盘图案。
    • 请联系我们或我们的代理商以获取未发布的可靠性信息。

下载数据表

功能说明

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
Current Limit Overcurrent Protection
ISC Short Current Protection
Inrush Current Limit Inrush Current Protection
Constant Slope Constant Slope Function
ECO mode ECO Function
Auto Discharge Auto Discharge Function
External Driver External Output Driver Transistor

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分类:LDO线性稳压器

输入电压
min (V)
4.0
输入电压
max (V)
36.0
输出电压
min (V)
2.0
输出电压
max (V)
12.0
输出电流
(mA)
50
消费电流
(µA)
9