1.5MHz, 600mA, Synchronous Buck Regulator

The APW7101 is a high efficiency monolithic synchronous buck Regulator APW7101 operates with a constant 1.5MHz switching frequency and using the inductor cur- rent as a control LED quanti ty in the current mode architecture. The device is available in an adjustable ver- sion and fixed output voltages of 1.5V and 1.8V. The 2.5V to 5.5V input voltage range makes the APW7101 ideally suited for single Li-Ion battery powered applications. 100% duty cycle provides low dropout operation, extend- ing battery life in portable electrical devices. The internally fixed 1.5MHz operating frequency allows the use of small surface mount inductors and capacitors. The synchro- nous switches included inside increase the efficiency and eliminate the need for an external Schottky Diode Low output voltages are easily supported with the 0.6V feed- back reference voltage. The APW7101 is available in a low profile SOT package for saving the printed circuit board area. By Anpec Electronics Corporation
APW7101 's PackagesAPW7101 's pdf datasheet
APW7101-15
APW7101-18




APW7101 Pinout, Pinouts
APW7101 pinout,Pin out
This is one package pinout of APW7101,If you need more pinouts please download APW7101's pdf datasheet.

APW7101 Application circuits
APW7101 circuits
This is one application circuit of APW7101,If you need more circuits,please download APW7101's pdf datasheet.


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