Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Output Peak Current Limit-Nom
1.65A
Rds On (Typ)
70m Ω
Built-in Protections
OVER CURRENT; THERMAL; UNDER VOLTAGE
Output Current Flow Direction
SINK
Length
2.8955mm
RoHS Status
ROHS3 Compliant
RT9742MGJ5 Product Details
RT9742MGJ5 Overview
The package is in the form of a Cut Tape (CT).Package SOT-23-5 Thin, TSOT-23-5 contains it.This lighting drivere has a mounting type of Surface Mount.It owns the USB Switch switch type.It is recommended to set the temperature to -40°C~85°C TA in order to ensure reliable operation.The lighting driver is equipped with 1 outputs that can be used.A supply voltage of Not Required is required for it to operate.The maximum output voltage of this LED driver is N-Channel volts.Load Discharge features are available on the lighting driver.As a result, there are 5 terminations.Currently, the lighting driver has a total of 1 functions.As a result, the maximum output current is reduced to 1.5A in order to meet the operation requirements.A supply voltage of 5V leads to high efficiency.The LED driver is configured with a maximum supply voltage of 6V (Vsup).For normal operation, the supply voltage (Vsup) should be kept above 2.7V.
RT9742MGJ5 Features
Supplied from 5V
RT9742MGJ5 Applications
There are a lot of Richtek USA Inc. RT9742MGJ5 Power Switches ICs applications.