RT9728ALGE
- Mfr.Part #
- RT9728ALGE
- Manufacturer
- Richtek
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- IC PWR SWITCH P-CHAN 1:1 SOT23-6
- Stock
- 2,956
- In Stock :
- 2,956
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- Manufacturer :
- Richtek
- Product Category :
- Power Distribution Switches, Load Drivers
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Length :
- 2.8955mm
- Supply Voltage :
- 3.6V
- Published :
- 2013
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature, UVLO
- REACH SVHC :
- Unknown
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Load :
- 2.5V~5.5V
- Pin Count :
- 6
- Number of Terminations :
- 6
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Ratio - Input:Output :
- 1:1
- Output Type :
- P-Channel
- Resistance :
- 120mOhm
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- Qualification Status :
- Not Qualified
- Input Type :
- Non-Inverting
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Built-in Protections :
- TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE
- Interface :
- On/Off
- Output Configuration :
- High Side
- Switch Type :
- USB Switch
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Functions :
- 1
- Supply Voltage-Min (Vsup) :
- 2.5V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- SOT-23-6
- Rds On (Typ) :
- 120m Ω
- Output Peak Current Limit-Nom :
- 1.295A
- Max Output Current :
- 1.3A
- Nominal Input Voltage :
- 5.5V
- Driver Number of Bits :
- 1
- Factory Lead Time :
- 18 Weeks
- Max Power Dissipation :
- 400mW
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.94mm
- Output Current Flow Direction :
- SINK
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Number of Pins :
- 6
- Feature :
- Status Flag
- Datasheets
- RT9728ALGE

Power Distribution Switches, Load Drivers Richtek RT9728ALGE Overview
The Power Distribution Switches, Load Drivers Richtek RT9728ALGE is a high-performance, power channel switch designed for advanced power management in electronic devices. This IC is part of Richtek's reliable portfolio, specializing in efficient power distribution and load driving capabilities. Its compact SOT236 package ensures that it fits seamlessly into space-constrained applications, making it an ideal choice for a wide range of commercial and industrial electronics. This product is engineered to handle substantial load with high efficiency and reliability, fostering prolonged device operationality. The integration of the RT9728ALGE from Richtek in your systems assures enhanced performance, minimal power waste, and improved overall energy management.
RT9728ALGE Features
The RT9728ALGE features a single P-channel MOSFET switch configuration which offers efficient power management with a high side switch control. It supports robust over-current protection and thermal shutdown mechanisms that ensure safe operation under critical conditions. The IC also includes under-voltage lockout (UVLO) and a built-in charge pump to enhance its effectiveness in voltage sensitive scenarios. These features make the RT9728ALGE not only a reliable but also a vital component for advanced power solutions in demanding environments.
RT9728ALGE Applications
- Portable Devices: Utilized for managing power distribution in smartphones, tablets, and other portable electronics to ensure efficient operation and extend battery life.
- Consumer Electronics: Applied in TVs, gaming consoles, and home appliances, where consistent and reliable power management is crucial for maintaining performance and safety.
- Computing Devices: Enhances power delivery systems in laptops, servers, and networking equipment, aiding in effective power distribution and system stability under variable loads.
- Industrial Systems: Used in control systems and factory automation to provide reliable power switching and protection against overloads, enhancing system reliability and safety.
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