HA17812 17812 的参数 |
电路数量
Number of Regulators |
1 |
输入电压VIN
Voltage - Input |
19V |
输出电压VOUT
Voltage - Output |
12V |
输出电流Io
Current - Output |
2.2A |
最大压降VDO
Voltage - Dropout |
2V |
带使能脚EN/CE(ON/OFF功能)
With Enable Pin |
无 No |
最大耗散功率Pd
Power dissipation |
15W |
Description & Applications |
3-terminal Fixed Voltage Regulators ;?High ripple rejection ratio up to high frequency (f 20 kHz): 60 dB(in the case of HA17805V/VP/VPJ) ? Protected against oscillation ? Regulated output voltage against temperature (0 Ta 125°C, 80 ppm/°C typ) ? Built–in circuits as over current control circuit, temperature protection circuit, and area of safety operation control circuit |
描述与应用 |
三端固定电压稳压器;?高纹波抑制比可达高频 (六20千赫)60分贝(在HA17805V/VP/VPJ的情况下) ?防止振荡 ?稳压输出电压对温度 (0 TA125°C,80 PPM /°C典型值) ?内置电路中过电流控制电路,温度保护电路,安全操作控制电路的面积 |
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