RT9921PQV   Datasheet

Richtek Technology

Integrated Multi-Channel DC-DC Converter for TFT LCD Panels

Unspecified

MULTI-FUNCTION DIGITAL SOLDERING STATION WITH PC INTERFACE AND TWO 80 WATT OUTPUT

Richtek Technology

Cost-Effective, 1.8A Sink/Source Bus Termination Regulator

Unspecified

Programmable Synchronous PWM Buck Converter with 1.5V/2.5V Dual Low Dropout Linear Regulator Controller

Richtek Technology

5-Bit Programmable Synchronous PWM Buck Converter Controller

Richtek Technology

Ultra Low Dropout 1.5A Linear Regulator

Richtek Technology

Tiny Package, High Efficiency, Constant Current LED Driver

Richtek Technology

Linear Single Cell Li-lon Battery Charger with Single Input Supply for Portable Applications

Richtek Technology

500mA Low Dropout Positive Voltage Regulator

Richtek Technology

2.5A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator