R1511 系列
36V输入300mA电压稳压器

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  • 概述

    The R1511 Series are CMOS-based voltage regulators featuring 300 mA output current and 36 V input voltage. In addition to B version with the internally fixed output voltage, C version with adjustable output voltage with an external resistor is also available. In addition to a fold-back protection circuit built into conventional regulators, R1511 contains a thermal shutdown circuit.

    The maximum input voltage is as high as 36 V. It offers a wide range of operating temperature of −40°C to 105°C for consumer and industrial applications, and −40°C to 125°C for automotive applications. The R1511 is suitable for use in digital home appliances and automotive applications. There are the R1510 series with VD in the same 300mA output, 36 V input voltage product.

  • 规格
    消费 工业 车载
    输入电压范围 3.5 V to 36.0 V (50.0 V)
    工作温度范围 -40°C to 105°C (125°C) -40°C to 105°C (125°C) -40°C to 125°C (150°C)
    电源电流 Typ. 100 µA
    待机电流 Typ. 0.1 µA (Ver. B)
    输出电压范围 Internally Fixed Ver.: 3.0 V to 9.0 V (0.1 V step)
    Externally Adjustable Ver.: 3.0 V to 12.0 V with external resistors
    Internally Fixed Ver.: 3.0 V, 3.3 V, 3.4 V, 5.0 V, 6.0 V, 8.0 V, 8.5 V, 9.0 V
    Externally Adjustable Ver.: 3.0 V to 12.0 V with external resistors
    Internally Fixed Ver.: 3.0 V to 9.0 V (0.1 V step)
    Externally Adjustable Ver.: 3.0 V to 12.0 V with external resistors
    输出电压精度 ±1.0% (Ta = 25°C)
    VFB引脚电压 3.0 V ± 1.0% (Ta = 25°C)
    输出电压温度系数 Typ. ±60 ppm/°C
    压差电压 Typ. 0.64 V (IOUT = 300 mA, VOUT = 5.0 V)
    线路调节 Typ. 0.01%/V (VDD = VOUT+0.5 to 36 V)
    输出电流 300 mA
    纹波抑制 Typ. 65 dB (f = 1 kHz)
    封装 HSOP-6J, TO-252-5-P2

    保护回路/功能

    TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver
  • 技术资料
    • R1511xxxxB Typical Application: Internally fixed output voltage type

      R1511xxxxB Typical Application: Internally fixed output voltage type

      CIN=1.0 µF, COUT=6.8 µF

    • R1511x001C Typical Application: Externally adjustable output voltage type

      R1511x001C Typical Application: Externally adjustable output voltage type

      CIN=1.0 µF, COUT=6.8 µF

    • R1511x050B Output Voltage vs. Output Current

      R1511x050B Output Voltage vs. Output Current

    • R1511x001C Output Voltage vs. Output Current

      R1511x001C Output Voltage vs. Output Current

  • 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。

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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)
3.5
输入电压
max (V)
36.0
输出电压
min (V)
3.0
输出电压
max (V)
12.0
输出电流
(mA)
300
消费电流
(µA)
100