RP101 系列
低噪声0.6%精度300mA LDO稳压器

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  • 概述

    The RP101 Series are CMOS-based LDO regulators featuring 300mA output. RP101 has the supply current as low as 18µA, which is far lower than current products. Due to a built-in transistor with low on-resistance of 0.87Ω (at VSET=2.8V) , RP101 provides a low dropout voltage. RP101 also has an excellent line transient response, 75dB ripple rejection, and low noise. The output voltage accuracy has been improved to ± 0.6% and the temparature drift coefficient of the output voltage is as low as ± 30ppm/°C.

  • 规格
    消费
    输入电压范围 1.7 V to 5.25 V (6.0 V)
    工作温度范围 -40°C to 85°C (125°C)
    电源电流 Typ. 18 µA
    待机电流 Typ. 0.1 µA
    输出电压范围 1.2 V to 3.3 V (0.1 V step)
    输出电压精度 ±0.6% (Ta = 25°C)
    输出电压温度系数 Typ. ±30 ppm/°C
    压差电压 Typ. 0.13 V (IOUT = 150 mA, VOUT = 2.8 V)
    线路调节 Typ. 0.02%/V
    输出电流 300 mA
    纹波抑制 Typ. 75 dB (f = 1 kHz)
    封装 DFN(PLP)1612-4, DFN(PLP)1612-4B, SOT-23-5

    保护回路/功能

    TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver
  • 技术资料
    • RP101x28xx Dropout Voltage vs. Output Current

      RP101x28xx Dropout 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

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)
1.7
输入电压
max (V)
5.25
输出电压
min (V)
1.2
输出电压
max (V)
3.3
输出电流
(mA)
300
消费电流
(µA)
18
功能 Auto Discharge