RT9742FNGJ5
| Parameters | |
|---|---|
| Built-in Protections | OVER CURRENT; THERMAL; UNDER VOLTAGE |
| Output Current Flow Direction | SINK |
| Length | 2.8955mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 18 Weeks |
| 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 | 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 | 1.5A |
| 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 | 1.65A |
| Rds On (Typ) | 70m Ω |
RT9742FNGJ5 Overview
The LED driver's packaged as a Cut Tape (CT).There is a SOT-23-5 Thin, TSOT-23-5 package that includes it.The mounting type of the LED driver is Surface Mount.The switch type of this switch is USB Switch.It is recommended to set the temperature to -40°C~85°C TA in order to ensure reliable operation.It is possible to use 1 outputs in the lighting driver.To operate, it needs a supply voltage of Not Required.It produces a maximum output voltage of N-Channel volts at its maximum output.As far as features are concerned, the LED driving board has Status Flag.As a result, there are 5 terminations.It is important to note that the LED driving board has 1 functions.In order to meet the operation criteria, the maximum output current drops to 1.5A.With a supply voltage of 5V, high efficiency is possible.The LED driver is configured with a maximum supply voltage of 6V (Vsup).The supply voltage (Vsup) should be kept above 2.7V for normal operation.
RT9742FNGJ5 Features
Supplied from 5V
RT9742FNGJ5 Applications
There are a lot of Richtek USA Inc. RT9742FNGJ5 Power Switches ICs applications.
- Low Voltage I/O System Power
- Portable Video Game Players
- Notebook and Tablet Computers
- Portable Devices
- Wireless Modem Data Cards
- USB Ports/Hubs
- PDAs
- USB3.1 Power Delivery
- Telecom and Network Systems
- Various applications equipped with buttons