100V Synchronous PWM Buck Controller

The NCP1034 is a high voltage PWM Controller designed for high performance synchronous Buck DC/DC applications with input voltages up to 100 V. The NCP1034 drives a pair of external NMOSFETs. The switching frequency is programmable from 25 kHz up to 500 kHz allowing the flexibility to tune for efficiency and size. A synchronization feature allows the switching frequency to be set by an external source or output a synchronization signal to multiple NCP1034 controllers. The output voltage CAN be precisely regulated using the internally trimmed 1.25 V reference voltage for low voltage applications. Protection features include user programmable undervoltage lockout and hiccup current limit. By ON Semiconductor
NCP1034 's PackagesNCP1034 's pdf datasheet
NCP1034DR2G SOIC




NCP1034 Pinout, Pinouts
NCP1034 pinout,Pin out
This is one package pinout of NCP1034,If you need more pinouts please download NCP1034's pdf datasheet.

NCP1034 Application circuits
NCP1034 circuits
This is one application circuit of NCP1034,If you need more circuits,please download NCP1034's pdf datasheet.


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