18V 3A 300KHz BUCK CONVERTER

General Description AP1538 consists of step-down switching regulator with PWM control. These devices include a reference voltage source, oscillation circuit, error amplifier, internal PMOS. AP1538 provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM contr

FM STEREO/AM RADIO

Description The CXA1538M/N/S is high performance one-chip bipolar ICs designed for FM stereo/AM radios. These include an FM/AM front end, FM/AM IF amplifier, FM/AM detection output and FM stereo demodulator output. Features • Low current consumption (In FM mode ID=11.0 mA, in

FM STEREO/AM RADIO

Description The CXA1538M/N/S is high performance one-chip bipolar ICs designed for FM stereo/AM radios. These include an FM/AM front end, FM/AM IF amplifier, FM/AM detection output and FM stereo demodulator output. Features • Low current consumption (In FM mode ID=11.0 mA, in

Integrated Circuit TV Horizontal/Vertical OSC Driver

Description: The NTE1538 is a multifunctional integrated circuit in a 16–Lead DIP type package containing various functions required for synchronization, deflection of color television sets. This device has been developed under the design concept that the basic characteristics should be made mo

DUAL LINEAR CONTROLLER

DESCRIPTION The SC1538 is a dual power supply controller designed to simplify power management on motherboards. It is part of Semtech’s Smart LDO™ family of products. The SC1538CS15/18 can provide a 1.818V power supply for the I/O plane and a 1.515V power supply for the GTL+ and AGP planes. The S

Photo Modules for PCM Remote Control Systems

Description The TSOP15 – series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter. The demodulated output signal can directly be decoded by a microprocessor. The main benefit is th