RT9921PQV   Даташит

Richtek Technology

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

Richtek Technology

PSM DC-to-DC Controller

Richtek Technology

300mA, Low Noise, Ultra-Fast CMOS Triple LDOs Regulator

Richtek Technology

Linear Single Cell Li-Ion Battery Charger with Input Over Voltage Protection

Unspecified

1.5V Advanced Dual PWM and Dual Linear Power Controller

Unspecified

150mA 3-Terminal Positive Regulator

Richtek Technology

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

Unspecified

High Frequency, High Efficiency, Step-up DC/DC Converter

Richtek Technology

Cost-Effective, 2A Peak Sink/Source Bus Termination Regulator

Richtek Technology

High Performance, OLED + LED Driver for Dual Panel Mobile Phone