TPS54328DDAR
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- Mfr.Part #
- TPS54328DDAR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-PowerSOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8SOPWR
- Stock
- 7,172
- In Stock ：
- 7,172
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Frequency - Switching :
- 700kHz
- Max Output Voltage :
- 7V
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Output (Min/Fixed) :
- 0.76V
- Topology :
- Buck
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Current :
- 3A
- Base Part Number :
- TPS54328
- Voltage - Input (Min) :
- 4.5V
- Operating Supply Voltage :
- 18V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~85°C TA
- Input Voltage-Nom :
- 6V
- Control Technique :
- PULSE WIDTH MODULATION
- Width :
- 3.9mm
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Quiescent Current :
- 800μA
- Pbfree Code :
- yes
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Number of Outputs :
- 1
- Output Voltage :
- 7V
- Length :
- 4.89mm
- Factory Lead Time :
- 12 Weeks
- Terminal Form :
- Gull wing
- Series :
- D-CAP2™, Eco-Mode™
- Height :
- 1.7mm
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Adjustable
- Function :
- Step-Down
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Thickness :
- 1.48mm
- Min Output Voltage :
- 760mV
- Voltage - Output (Max) :
- 7V
- Control Mode :
- VOLTAGE-MODE
- Datasheets
- TPS54328DDAR
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54328DDAR Overview
The Texas Instruments TPS54328DDAR is a versatile, high-performance integrated circuit specifically designed for adjustable buck (step-down) converter applications. This product is part of the esteemed family of DC DC Switching Regulators, renowned for their reliability and efficiency. The TPS54328DDAR provides an excellent solution for powering complex systems requiring a stable and efficient voltage supply. With its adjustable output and compact 8-SO PowerPAD™ package, it facilitates enhanced thermal dissipation and space efficiency, making it a preferred choice for advanced electronic applications.
TPS54328DDAR Features
The TPS54328DDAR boasts several features that make it stand out as a robust solution in power management systems. Key features include an input voltage range of 4.5V to 18V, allowing flexibility across various applications. The device supports an output current of up to 3A, making it suitable for high-power requirements. Additional highlights include programmable soft start, thermal shutdown, and overcurrent protection, which ensure reliable operation under a range of conditions. Its high efficiency and adjustable switching frequency (up to 2 MHz) allow for a smaller filter size, which is crucial for compact device designs.
TPS54328DDAR Applications
- Consumer Electronics: Used in laptops, gaming consoles, and home appliances where efficient power conversion is critical for battery preservation and device safety.
- Telecommunications Equipment: Ideal for powering routers, switches, and base stations that require reliable and continuous power supply.
- Networking Devices: Employs in network hubs, modems, and wireless applications to ensure stable operation and extend the life of the devices.
- Portable Devices: Suits battery-operated devices like handheld GPS systems, where consistent power efficiency is necessary to extend battery life.
- Industrial Applications: Applied in PLCs, sensors, and other industrial electronics where precise voltage regulation is vital for performance and reliability.
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