TCR5SC28FE 2G8 的参数 |
电路数量
Number of Regulators |
1 |
输入电压VIN
Voltage - Input |
6V |
输出电压VOUT
Voltage - Output |
2.8V |
输出电流Io
Current - Output |
50mA |
最大压降VDO
Voltage - Dropout |
85mV |
带使能脚EN/CE(ON/OFF功能)
With Enable Pin |
有 Yes |
最大耗散功率Pd
Power dissipation |
380mW/0.38W |
Description & Applications |
200 mA CMOS Low-Dropout Regulator (Point Regulator) ?Low quiescent bias current ( IB = 40 μA (typ.) at IOUT = 0 mA ) ? Low stand-by current ( IB(OFF) = 0.1 μA (typ.) at Stand-by mode ) ? Low voltage operation ( VIN (min) = 1.8 V at IOUT = 50 mA ) ? High current output ( IOUT = 200 mA (max) ) ? High ripple rejection ( R.R = 80 dB (typ.) at IOUT = 10 mA, f =1kHz ) ? Low output noise voltage (VNO = 25 μVrms (typ.) at IOUT = 10 mA, 10 Hz ≤ f ≤ 100 kHz) ? Control voltage can be allowed from -0.3 to 5.5 V regardless of VIN voltage ? Overcurrent protection ? Ceramic capacitors can be used ( CIN = 0.1μF, COUT =1.0 μF ) |
描述与应用 |
200毫安的CMOS低压差稳压器 ?低静态偏置电流(IB= 40μA(典型值)IOUT= 0毫安) ?低待机电流(IB(关) ?= 0.1μA(典型值)在待机模式) ?低电压工作(VIN(MIN) ?= 1.8 V IOUT= 50 mA时) ?高输出电流(IOUT= 200 mA(最大)) ?高纹波抑制(RR= 80分贝(典型值)IOUT= 10 mA时,F =1kHz时) ?低输出噪声电压(VNO=25μVRMS IOUT = 10毫安,10赫兹(典型值)≤F≤100千赫) ?控制电压可以被允许从-0.3至5.5 V,无论VIN电压 ?过流保护 ?可以使用陶瓷电容(CIN=0.1μF,COUT=1.0μF) |
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