S-L2980A30MC LDO电压调整器/稳压电源IC 3V 120mV/0.12V 带使能脚EN/CE SOT-153/SOT23-5 marking/标记 C6P 短路保护 过热保护
电路数量Number of Regulators | 1 |
输入电压VINVoltage - Input | -0.3~12V |
输出电压VOUTVoltage - Output | 3V |
输出电流IoCurrent - Output | 50mA |
最大压降VDOVoltage - Dropout | 120mV/0.12V |
带使能脚EN/CE(ON/OFF功能)With Enable Pin | 有 Yes |
最大耗散功率PdPower dissipation | 600mW/0.6W |
Description & Applications | HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR ;•Output voltage: 1.5 V to 6.0 V, selectable in 0.1 V steps •High accuracy output voltage: ±2.0 % accuracy •Low dropout voltage: 120 mV typ. (at 3.0 V output product, IOUT=50 mA) •Low current consumption: During operation: 90 μA typ., 140 μA max. During shutdown: 0.1 μA typ., 1.0 μA max. •High peak current capability: 150 mA output is possible. (at VIN≥VOUT(S)+1.0 V) • Built-in shutdown circuit: Ensure long battery life. • Low ESR capacitor: A 1.0 μF capacitor can be used as the output capacitor. (A 2.2 μF capacitor can be used as the output capacitor for the products whose output voltage is 1.7 V or less.) • High ripple rejection: 70 dB typ. (at 1.0 kHz) |
描述与应用 | 高纹波抑制率低压差 CMOS电压稳压器;•输出电压:1.5 V到6.0 V,0.1 V步中选择 •高输出电压精度±2.0%的准确度 •低压差电压:120 mV典型。 (在3.0 V输出产品,IOUT= 50毫安) •低电流消耗:在操作过程中:90μA(典型值),最大140μA。 休眠时:0.1μA(典型值),1.0μA最大值。 •高峰值电流容量:150 mA输出是可能的。 (VIN≥VOUT(S)+1.0 V) •内置关断电路:确保电池寿命长。 •低ESR电容器1.0μF电容可作为输出电容。 (2.2μF的电容可以用作输出电容的产品 其输出电压1.7 V以下。) •高纹波抑制:70 dB(典型值)。 (1.0千赫) |
规格书PDF |