R1525 系列
高抗干扰和低消费电流 42V输入 200mA电压稳压器

  • 概述

    The R1525 is a low supply current voltage regulator featuring 200 mA output current and up to 42 V input voltage. By providing excellent noise immunity to externally generated RF noise, this device is suitable for the automotive power source for car accessories and control unit used under the electromagnetic environment.

    This regulator can be used under high temperature environment. It offers the maximum operating temperature of 105°C for consumer applications, and 125°C for industrial and automotive applications. This product for industrial applications is characterized to −50°C, and operates in a wide temperature range from low temperature to high temperature.

    特点

    • Achieves low-supply current of 2.2 µA (Typ.) with the LDO regulator at maximum rating 50 V (Peak Inrush Voltage: 60 V).
    • Ensures the design margin by the output voltage with high-accuracy of ±0.6% (Ta=25°C).
    • Protects the output voltage variations in high-frequency noise band (10 MHz to 1 GHz).

  • 规格
    消费 工业 车载
    输入电压范围 3.5 V to 42.0 V (50.0 V)
    工作温度范围 -40°C to 105°C (125°C) -50°C to 125°C (150°C) -40°C to 125°C (150°C)
    电源电流 Typ. 2.2 µA
    待机电流 Typ. 0.1 µA
    输出电压范围 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 3.4 V, 5.0 V, 5.5 V, 6.0 V, 6.4 V, 8.0 V, 8.5 V, 9.0 V, 10.0 V, 10.5 V, 11.0 V, 12.0 V 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 3.4 V, 5.0 V, 5.5 V, 6.0 V, 6.4 V, 8.0 V, 8.5 V, 9.0 V, 10.0 V, 10.5 V, 11.0 V, 12.0 V 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 3.4 V, 5.0 V, 5.5 V, 6.0 V, 6.4 V, 7.5 V, 8.0 V, 8.5 V, 9.0 V, 10.0 V, 10.5 V, 11.0 V, 12.0 V
    输出电压精度 ±0.6% (Ta = 25°C)
    ±1.6% (−40°C ≤ Ta ≤ 105°C)
    ±0.6% (Ta = 25°C)
    ±1.6% (−50°C ≤ Ta ≤ 125°C)
    ±0.6% (Ta = 25°C)
    ±1.6% (−40°C ≤ Ta ≤ 125°C)
    压差电压 Typ. 0.6 V (IOUT = 200 mA, VOUT = 5.0 V)
    线路调节 Typ. 0.01%/V (VSET + 1 V ≤ VIN ≤ 42 V)
    输出电流 200 mA
    封装 DFN(PLP)1820-6, SOT-23-5, SOT-89-5, HSOP-6J, HSOP-8E DFN(PLP)1820-6, SOT-23-5, SOT-89-5, HSOP-6J, HSOP-8E SOT-23-5, SOT-89-5, HSOP-6J, HSOP-8E

    保护回路/功能

    TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver
  • 技术资料
    • R1525x050B Noise Immunity Characteristics (VIN = 14 V)

      R1525x050B Noise Immunity Characteristics (VIN = 14 V)

  • 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

用以下条件检索类似商品

分类:LDO线性稳压器

输入电压
min (V)
3.5
输入电压
max (V)
42.0
输出电压
min (V)
1.8
输出电压
max (V)
12.0
输出电流
(mA)
200
消费电流
(µA)
2.2