RT9742DGJ5
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Cut Tape (CT) |
| Published | 2016 |
| Feature | Load Discharge, Status Flag |
| Pbfree Code | yes |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 5 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.939mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| JESD-30 Code | R-PDSO-G5 |
| Number of Outputs | 1 |
| Output Type | N-Channel |
| Max Output Current | 2A |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | On/Off |
| Output Configuration | High Side |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Input Type | Non-Inverting |
| Switch Type | USB Switch |
| Ratio - Input:Output | 1:1 |
| Voltage - Load | 2.7V~6V |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
| Output Peak Current Limit-Nom | 2.2A |
| 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 |
RT9742DGJ5 Overview
A Cut Tape (CT) is used to package it.There is a SOT-23-5 Thin, TSOT-23-5 package that includes it.The mounting type of the LED driver is Surface Mount.It owns the USB Switch switch type.Keeping the temperature at -40°C~85°C TA ensures reliable operation.There are 1 outputs available on this lighting driver.The LED driving board operates with a supply voltage of Not Required.A maximum output voltage of N-Channel volts has been specified.It is equipped with Load Discharge, Status Flag features.A total of 5 terminations have been recorded.As far as functions are concerned, the lighting driver has 1.To meet the operation criteria, the maximum output current drops to 2A.The supply voltage of 5V is conducive to high efficiency.The maximum supply voltage is set to 6V.In order for this lighting driver to operate normally, the supply voltage (Vsup) should remain above 2.7V.
RT9742DGJ5 Features
Supplied from 5V
RT9742DGJ5 Applications
There are a lot of Richtek USA Inc. RT9742DGJ5 Power Switches ICs applications.
- Portable/Handheld Devices
- Portable GPS
- Portable Music Players
- Smartphone and PDA
- Hard Disk Drives
- USB Power Distribution
- Wireless Headsets
- USB3.1 Power Delivery
- Various applications equipped with buttons
- Handheld Devices
