APL5301-25AC 31JB 的参数 |
电路数量
Number of Regulators |
1 |
输入电压VIN
Voltage - Input |
2.7~6.5V |
输出电压VOUT
Voltage - Output |
2.5V |
输出电流Io
Current - Output |
300mA/0.3A |
最大压降VDO
Voltage - Dropout |
600mV/0.6V |
带使能脚EN/CE(ON/OFF功能)
With Enable Pin |
无 No |
最大耗散功率Pd
Power dissipation |
|
Description & Applications |
Low IQ, Low Dropout 300mA Fixed Voltage Regulator ;?Low Quiescent Current : 50uA (No load) ? Low Dropout Voltage : 400mV (VOUT=3.0V Version @300mA) ? Very low Shutdown Current : < 0.5uA ? Fixed Output Voltage : 1.3V ~ 5.0V by step 0.1V increment ?Stable with 1uF Output Capacitor ?Stable with Aluminum, Tantalum or Ceramic Capacitors . ?Reverse Current Protection ?No Protection Diodes Needed ?Built in Thermal Protection ?Built in Current Limit Protection ?Controlled Short Circuit Current : 50mA ?Fast Transient Response |
描述与应用 |
低IQ,低压降300mA的固定电压稳压器;?低:50uA的静态电流(无负载) ?低压差:400mV的(VOUT=3.0V版本@300毫安) ?极低的关断电流:<0.5uA的 ?固定输出电压:1.3V?5.0V一步0.1V增量 ?稳定与1uF的输出电容器 ?稳定的铝,钽或陶瓷电容器。 ?反向电流保护 ?无需保护二极管 ?内置热保护 ?内置电流限制保护 ?控制短路电流:50mA ?快速瞬态响应 |
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