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
- Terminal Form :
- Gull wing
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Function :
- Step-Down
- ECCN Code :
- EAR99
- Max Output Current :
- 3A
- Control Mode :
- VOLTAGE-MODE
- Thickness :
- 1.48mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 12 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 18V
- Min Output Voltage :
- 760mV
- Length :
- 4.89mm
- Voltage - Output (Min/Fixed) :
- 0.76V
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- -40°C~85°C TA
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Topology :
- Buck
- Height :
- 1.7mm
- Voltage - Input (Min) :
- 4.5V
- Frequency - Switching :
- 700kHz
- Synchronous Rectifier :
- yes
- Width :
- 3.9mm
- Terminal Position :
- Dual
- Output Type :
- Adjustable
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Max Output Voltage :
- 7V
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Series :
- D-CAP2™, Eco-Mode™
- Base Part Number :
- TPS54328
- Qualification Status :
- Not Qualified
- Quiescent Current :
- 800μA
- Mount :
- Surface Mount
- Voltage - Output (Max) :
- 7V
- Output Voltage :
- 7V
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 6V
- 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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