2A 550K/1.1MHz Synchronous PWM/PSM Step-Down Converter with Light Load Efficiency

The AIC2362 is a low-noise, pulse-widthmodulated (PWM), DC-DC step-down converter. The device features an internal synchronous rectifier for high efficiency; it requires no external Schottky diode. The AIC2362 is ideally suited for Li-Ion battery applications. Automatic PWM/PSM mode extends battery • 2.5V to 6V Input Voltage Range\n• 2.0A Guaranteed Output Current\n• 95% Efficiency at Moderate Load(Vin=5V, Vout=3.3V, Iout=1.0A)\n• Low RDS(ON) Internal Switches: 110mOhm\n• 100% Duty Cycle in Low Dropout Operation\n• Optional Soft-Start Internal Fixed 1ms Soft-Start;

AIC

沛亨半导体

2A 550k/1.1MHz Synchronous PWM/PSM

文件：275.41 Kbytes 页数：10 Pages

AIC

沛亨半导体

CURRET MODE FLYBACK PWM SWITCHING REGULATOR

■ GENERAL DESCRIPTION NJM2362 is the current mode flyback type, switching supply voltage IC. Totempole type output, which can drive MOSFET in high speed operation directly. As to the functional protection, internalizing UVLO that can prevent from miss motion at low input voltage operation, p

文件：317.95 Kbytes 页数：9 Pages

NJRC

日本无线

CURRET MODE FLYBACK PWM SWITCHING REGULATOR

■ GENERAL DESCRIPTION NJM2362 is the current mode flyback type, switching supply voltage IC. Totempole type output, which can drive MOSFET in high speed operation directly. As to the functional protection, internalizing UVLO that can prevent from miss motion at low input voltage operation, p

文件：317.95 Kbytes 页数：9 Pages

NJRC

日本无线

Silicon Complementary Transistors High Speed Switch

High Speed Switch Description: The NTE2361 (NPN) and NTE2362 (PNP) complimentary silicon transistors are designed for general–purpose amplifier and high speed switching applications. The high gain of these devices makes it possible for them to be driven directly from integrated circuits.

文件：22.67 Kbytes 页数：2 Pages

NTE