100kHz 1.25A Switching Regulators

文件：912.53 Kbytes 页数：20 Pages

Micrel

麦瑞半导体

1.25A 100kHz Switching Regulator

The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power switches. The MIC2172 features external frequency synchronization or frequency adjustment, while the MIC3172 features an enable/shutdown control input.Although primarily intended for vol • 1.25A, 65V internal switch rating \n• 3V to 40V input voltage range \n• Current-mode operation \n• Internal cycle-by-cycle current limit \n• Thermal shutdown \n• Low external parts count \n• Operates in most switching topologies\n• 7mA quiescent current (operating) \n•;

Microchip

微芯科技

100kHz 1.25A Switching Regulators Preliminary Information

General Description The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power switches. The MIC2172 features external frequency synchronization or frequency adjustment, while the MIC3172 features an enable/shutdown control input. Although primari

文件：129.639 Kbytes 页数：16 Pages

Micrel

麦瑞半导体

100kHz 1.25A Switching Regulators Preliminary Information

General Description The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power switches. The MIC2172 features external frequency synchronization or frequency adjustment, while the MIC3172 features an enable/shutdown control input. Although primari

文件：129.639 Kbytes 页数：16 Pages

Micrel

麦瑞半导体

100kHz 1.25A Switching Regulators

文件：158.17 Kbytes 页数：17 Pages

Micrel

麦瑞半导体

100kHz 1.25A Switching Regulators

文件：912.53 Kbytes 页数：20 Pages

Micrel

麦瑞半导体

100kHz 1.25A Switching Regulators

文件：912.53 Kbytes 页数：20 Pages

Micrel

麦瑞半导体

100kHz 1.25A Switching Regulators

文件：158.17 Kbytes 页数：17 Pages

Micrel

麦瑞半导体

100kHz 1.25A Switching Regulators

文件：158.17 Kbytes 页数：17 Pages

Micrel

麦瑞半导体

100kHz 1.25A Switching Regulators

文件：912.53 Kbytes 页数：20 Pages

Micrel

麦瑞半导体