RT9921PQV   Даташит

Richtek Technology

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

Richtek Technology

Adjustable, 300mA LDO Regulator with Enable

Richtek Technology

Multi-Phase PWM Controller for CPU Core Power Supply

Richtek Technology

500mA, Low Dropout, Low Noise Ultra-Fast Without Bypass Capacitor CMOS LDO Regulator

Richtek Technology

White LED Step-Up Converter in Tiny Package

Richtek Technology

Single Cell Li-Ion Battery Charger with Adjustable Charging Current for Portable Applications

Richtek Technology

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

Richtek Technology

ACPI Regulator/Controller for Dual Channel DDR Memory Systems

Unspecified

1.5V Advanced Dual PWM and Dual Linear Power Controller

Unspecified

150mA 3-Terminal Positive Regulator