onsemi NCP1529ASNT1G

Buck Converter, DC-DC, High Efficiency, Adjustable Output Voltage, Low Ripple, 1.7 MHz, 1 A

NCP1529 Series 1.7 MHz 1 A Surface Mount Buck Converter - TSOP-5

Switching Regulator, Current-mode, 1A, 2200kHz Switching Freq-Max, PDSO5

Step-down type Adjustable 0.9V~3.9V 1A 2.7V~5.5V SOT-23-5 DC-DC Converters ROHS

NCP1529 Tape & Reel (TR) ACTIVE NOT REC (Last Updated: 1day ago) Not For New Designs DC to DC switching regulator 3.6V 1.5mm 1A 1W

BUCK, 5.5VIN, 1.7MHZ, ADJ, 1%, 5TSOP; Topology: Buck (Step Down); Input Voltage Min: 2.7V; Input Voltage Max: 5.5V; No. of Outputs: 1Outputs; DC / DC Converter IC C; Available until stocks are exhausted Alternative available

The NCP1529 step-down DC-DC converter is a monolithic integrated circuit for portable applications powered from one cell Li-ion or three cell Alkaline/NiCd/NiMH batteries. The device is able to deliver up to 1.0 A on an output range externally adjustable from 0.9 V to 3.9 V or fixed at 1.2 V or 1.35 V. It uses synchronous rectification to increase efficiency and reduce external part count. The device also has a built-in 1.7 MHz (nominal) oscillator which reduces component size by allowing a small inductor and capacitors. Automatic switching PWM/PFM mode offers improved system efficiency. Additional