RT9742MNGJ5
- Mfr.Part #
- RT9742MNGJ5
- Manufacturer
- Richtek
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC PWR SWTCH N-CHAN 1:1 TSOT23-5
- Stock
- 20,526
- In Stock :
- 20,526
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- Manufacturer :
- Richtek
- Product Category :
- Power Distribution Switches, Load Drivers
- Factory Lead Time :
- 16 Weeks
- Length :
- 2.8955mm
- REACH SVHC :
- No SVHC
- Nominal Input Voltage :
- 6V
- Switch Type :
- USB Switch
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- JESD-30 Code :
- R-PDSO-G5
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Voltage-Min (Vsup) :
- 2.7V
- Output Configuration :
- High Side
- Output Peak Current Limit-Nom :
- 1.65A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Terminal Form :
- Gull wing
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- RoHS Status :
- ROHS3 Compliant
- Voltage - Load :
- 2.7V~6V
- Pbfree Code :
- yes
- Number of Terminations :
- 5
- Supply Voltage :
- 5V
- Interface :
- On/Off
- Resistance :
- 70mOhm
- Max Output Current :
- 1.5A
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Input Type :
- Non-Inverting
- Published :
- 2016
- Output Type :
- N-Channel
- Packaging :
- Cut Tape (CT)
- Mounting Type :
- Surface Mount
- Number of Pins :
- 23
- Ratio - Input:Output :
- 1:1
- Number of Outputs :
- 1
- Rds On (Typ) :
- 70m Ω
- Built-in Protections :
- OVER CURRENT; THERMAL; UNDER VOLTAGE
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.939mm
- Supply Voltage-Max (Vsup) :
- 6V
- Surface Mount :
- yes
- Output Current Flow Direction :
- SINK
- Datasheets
- RT9742MNGJ5

Power Distribution Switches, Load Drivers Richtek RT9742MNGJ5 Overview
The Power Distribution Switches, Load Drivers Richtek RT9742MNGJ5 is a high-performance, single N-channel power switch IC designed for high-efficiency power management applications. Developed by Richtek, a leader in advanced power solutions, this compact component is housed in a TSOT-235 package, ensuring minimal footprint on PCBs while delivering robust performance. The IC is engineered to handle significant power switching with precision, making it ideal for applications demanding reliable power distribution and load management. By integrating the RT9742MNGJ5, manufacturers can achieve improved system reliability and power efficiency, driving bulk purchasing interest from businesses aiming to optimize their electronic products.
RT9742MNGJ5 Features
This power switch IC boasts several key features that make it a superior choice for a wide range of applications. It includes over-current and thermal protection to ensure device safety and longevity, along with a built-in charge pump that enhances the gate drive capability, allowing for better control of larger power loads. The low on-resistance of the switch minimizes power loss, thereby increasing overall system efficiency. Additionally, its small form factor and low power consumption make it an ideal solution for portable and space-constrained applications.
RT9742MNGJ5 Applications
- Portable Devices: Used in smartphones, tablets, and other portable electronics to manage power distribution efficiently, ensuring device safety and optimal battery usage.
- Consumer Electronics: Ideal for use in consumer electronics like cameras, gaming consoles, and TVs, where reliable power management is crucial for performance and durability.
- Computing Applications: Applied in laptops and desktops for managing power supply to various components, enhancing energy efficiency and protecting against power-related issues.
- Networking Equipment: Helps in power regulation in routers, switches, and networking hubs to maintain stable operations and prevent system failures due to power anomalies.
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