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RT9742ENGJ5F
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 18 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Surface Mount | YES |
| Number of Pins | 23 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Cut Tape (CT) |
| Published | 2016 |
| Feature | Status Flag |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Resistance | 55mOhm |
| 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) | 55m Ω |
| Built-in Protections | OVER CURRENT; THERMAL; UNDER VOLTAGE |
| Output Current Flow Direction | SINK |
| Length | 2.8955mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
RT9742ENGJ5F Overview
The LED driver's packaged as a Cut Tape (CT).It's included in the SOT-23-5 Thin, TSOT-23-5 package.Mounting type Surface Mount is selected for the LED driving board.USB Switch is the switch type it owns.It is recommended that the temperature be set to -40°C~85°C TA for reliable operation.By default, it is set to output 1.The LED driving board operates at Not Required volts.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.A total of 5 terminations have been found in it.The operation is performed through the 23 pins.Currently, there are 1 functions associated with the lighting driver.It is necessary to reduce the maximum output current to 1.5A to meet the operation criteria.With a supply voltage of 5V, high efficiency is possible.The LED driver has 55mOhm resistance.The maximum supply voltage for this lighting driver is set to 6V (Vsup).For normal operation, the supply voltage (Vsup) should be kept above 2.7V.
RT9742ENGJ5F Features
Supplied from 5V
Resistance of 55mOhm
RT9742ENGJ5F Applications
There are a lot of Richtek USA Inc. RT9742ENGJ5F Power Switches ICs applications.
- USB Power Distribution
- Portable/Handheld Devices
- Storage Drives
- Various applications equipped with buttons
- Handheld Devices
- Hot-Swap Systems
- Wireless Modem Data Cards
- Portable Devices
- PC Card Hot Swap
- Low Voltage I/O System Power