RT9742ENGJ5
- Mfr.Part #
- RT9742ENGJ5
- Manufacturer
- Richtek
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC PWR SWTCH N-CHAN 1:1 TSOT23-5
- Stock
- 4,844
- In Stock :
- 4,844
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- Manufacturer :
- Richtek
- Product Category :
- Power Distribution Switches, Load Drivers
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Max Output Current :
- 1.5A
- Number of Functions :
- 1
- Supply Voltage-Min (Vsup) :
- 2.7V
- Voltage - Load :
- 2.7V~6V
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Terminal Pitch :
- 0.939mm
- Pbfree Code :
- yes
- Number of Terminations :
- 5
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Supply Voltage-Max (Vsup) :
- 6V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Rds On (Typ) :
- 70m Ω
- Surface Mount :
- yes
- Output Peak Current Limit-Nom :
- 1.65A
- Switch Type :
- USB Switch
- Resistance :
- 70mOhm
- Ratio - Input:Output :
- 1:1
- Output Type :
- N-Channel
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~85°C TA
- Interface :
- On/Off
- Input Type :
- Non-Inverting
- Built-in Protections :
- OVER CURRENT; THERMAL; UNDER VOLTAGE
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G5
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Packaging :
- Cut Tape (CT)
- Length :
- 2.8955mm
- Output Current Flow Direction :
- SINK
- Supply Voltage :
- 5V
- Number of Outputs :
- 1
- Factory Lead Time :
- 16 Weeks
- Number of Pins :
- 23
- Feature :
- Status Flag
- Output Configuration :
- High Side
- ECCN Code :
- EAR99
- Published :
- 2016
- Datasheets
- RT9742ENGJ5

Power Distribution Switches, Load Drivers Richtek RT9742ENGJ5 Overview
The Power Distribution Switches, Load Drivers Richtek RT9742ENGJ5 is a sophisticated component designed for high-performance applications requiring reliable power switching solutions. Manufactured by Richtek, a leader in advanced electronic solutions, this power distribution switch is engineered to provide efficient and stable operation in a variety of electronic devices. Its compact TSOT-23-5 package ensures minimal footprint on PCBs while offering robust functionality. This product is ideal for designers seeking a high-quality switch that balances performance with cost-effectiveness, making it a preferred choice for bulk purchasing among B2B clients.
RT9742ENGJ5 Features
The RT9742ENGJ5 features a single N-channel MOSFET power switch, offering precision and control in power management tasks. Its low on-resistance ensures minimal power loss and heat generation, enhancing the overall efficiency of the device it is used in. Additionally, the switch supports over-current and thermal protection, safeguarding the system from potential damage caused by abnormal operating conditions. Its logic-level control input facilitates easy integration into various circuit designs, making it versatile for diverse applications.
RT9742ENGJ5 Applications
- Portable Devices: Utilized in smartphones and tablets to manage power distribution efficiently, ensuring longer battery life and stability in performance.
- Wearable Technology: Ideal for smartwatches and fitness trackers, where its compact size and efficiency are crucial for space-sensitive and power-conscious designs.
- Consumer Electronics: Applied in gaming consoles and home entertainment systems to provide reliable power management, enhancing device safety and energy efficiency.
- Networking Equipment: Used in routers and networking hubs to ensure steady power distribution, critical for maintaining uninterrupted service and performance.
- Medical Devices: Employs its precise control features in medical monitoring devices, where consistent and reliable power management is vital for accurate readings and patient safety.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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