TK74030LTL 30A 的参数 |
| 电路数量
Number of Regulators |
2 |
| 输入电压VIN
Voltage - Input |
-0.4~16V |
| 输出电压VOUT
Voltage - Output |
3V |
| 输出电流Io
Current - Output |
200mA/0.2A |
| 最大压降VDO
Voltage - Dropout |
160mV/0.16V |
| 带使能脚EN/CE(ON/OFF功能)
With Enable Pin |
有 Yes |
| 最大耗散功率Pd
Power dissipation |
|
| Description & Applications |
Dual low dropout regulator with independent on / off switches ?2Ch Low Drop-Out regulator built into one package ?Independent on/off Switch for each LDO regulator (high on) ?Wide operating voltage range(1.8V~14.5V) ?Very good Ripple Rejection Ratio(84dB) ?Very small Drop Out Voltage Side A 90mV / 100mA:160mV /200mA ?Very small quiescent current (45mA /ch) ?High output voltage accuracy (±60mV or±2.0% Iout=5mA 1.3V~5.0V) ?Low value output capacitor requirements for stability (CLMin =0.1mF) ?Operates with Low ESR ceramic capacitors in most applications ?Built-in reverse bias voltage protection. Built-in thermal / short circuit current protection. ?Wide operating ambient temperature range (-40℃ to +85℃) |
| 描述与应用 |
双低压差稳压器独立开/关切换 ?双声道内置的低压差稳压器集成在一个软件包 ?独立的ON / OFF开关在每个LDO稳压器(上) ?宽工作电压范围(1.8V?14.5V) ?非常不错的纹波抑制比(84分贝) ?非常小的静态电流(45毫安/通道) ?高输出电压精度(±60mV的或±2.0%IOUT=5毫安1.3V?5.0V) ?低价值输出电容的要求稳定(CLMin=0.1μF的) ?使用低ESR陶瓷电容,在大多数应用中 ?内置的反向偏压电压保护。内置热/短路电流保护。 ?宽工作温度范围(-40℃至+85℃) |
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