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更新日期:2025-03-06

产品简介:300mA、高 PSRR、低 IQ、低压降稳压器

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TLV70328DBVR 供应商

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  • 封装/批号
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TLV70328DBVR 中文资料属性参数

  • 现有数量:17,613现货9,000Factory
  • 价格:1 : ¥2.94000剪切带(CT)3,000 : ¥0.82639卷带(TR)
  • 系列:-
  • 包装:卷带(TR)剪切带(CT)? 得捷定制卷带
  • 产品状态:在售
  • 输出配置:
  • 输出类型:固定
  • 稳压器数:1
  • 电压 - 输入(最大值):5.5V
  • 电压 - 输出(最小值/固定):2.8V
  • 电压 - 输出(最大值):-
  • 电压降(最大值):0.375V @ 300mA
  • 电流 - 输出:300mA
  • 电流 - 静态 (Iq):55 μA
  • 电流 - 供电(最大值):370 μA
  • PSRR:68dB(1kHz)
  • 控制特性:限流
  • 保护功能:过流
  • 工作温度:-40°C ~ 125°C(TJ)
  • 安装类型:表面贴装型
  • 封装/外壳:SC-74A,SOT-753
  • 供应商器件封装:SOT-23-5

产品特性

  • Very Low Dropout: 37 mV at IOUT = 50 mA, VOUT = 2.8 V 75 mV at IOUT = 100 mA, VOUT = 2.8 V 220 mV at IOUT = 300 mA, VOUT = 2.8 V
  • 37 mV at IOUT = 50 mA, VOUT = 2.8 V
  • 75 mV at IOUT = 100 mA, VOUT = 2.8 V
  • 220 mV at IOUT = 300 mA, VOUT = 2.8 V
  • 2% Accuracy
  • Low IQ: 35 µA
  • Fixed-Output Voltage Combinations Possible From 1.2 V to 4.8 V
  • High PSRR: 68 dB at 1 kHz
  • Stable With Effective Capacitance of 0.1 µF
  • Thermal Shutdown and Overcurrent Protection
  • Packages: 5-Pin SOT-23

产品概述

The TLV703 series of low-dropout (LDO) linear regulators are low quiescent current devices with excellent line and load transient performance. These LDOs are designed for power-sensitive applications. A precision band-gap and error amplifier provides overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low-dropout voltage make this series of devices ideal for a wide selection of battery-operated handheld equipment. All device versions have thermal shutdown and current limit for safety.Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load. The TLV703 series of LDO linear regulators are available in a 5-pin SOT-23 package.

TLV70328DBVR 电路图

TLV70328DBVR 电路图

TLV70328DBVR 电路图

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