PQ09RG11 Datasheet PDF - Sharp Electronics

Low Power-Loss Voltage Regulators(Built-in Reverse Voltage Protection Function Between Input and Output)

■Features
Low power-loss (Dropout voltage : MAX. 0.5V)
Compact resin full-mold package
Built-in a function to prevent reverse voltage between input and output
The diode to prevent reverse voltage between input and output is not necessary. (VO-i=<15V)
Built-in ON/OFF control function