TPS54429PWPR
- Mfr.Part #
- TPS54429PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 4.5A 14HTSSOP
- Stock
- 16,385
- In Stock :
- 16,385
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 14
- Package / Case :
- 14-PowerTSSOP (0.173, 4.40mm Width)
- Function :
- Step-Down
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Synchronous Rectifier :
- yes
- Length :
- 5mm
- Control Mode :
- VOLTAGE-MODE
- Topology :
- Buck
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 14
- Base Part Number :
- TPS54429
- Frequency - Switching :
- 700kHz
- Height :
- 1.2mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Supply Voltage :
- 18V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Max Output Current :
- 4.5A
- Output Configuration :
- Positive
- Voltage - Output (Min/Fixed) :
- 0.76V
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Input (Min) :
- 7V
- Voltage - Input (Max) :
- 18V
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 12V
- Width :
- 4.4mm
- Operating Temperature :
- -20°C~85°C TA
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Packaging :
- Cut Tape (CT)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Series :
- SWIFT™, D-CAP2™
- Quiescent Current :
- 850μA
- Mount :
- Surface Mount
- Thickness :
- 1mm
- Input Voltage-Nom :
- 12V
- Output Voltage :
- 5.5V
- Output Type :
- Adjustable
- Datasheets
- TPS54429PWPR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54429PWPR Overview
Introducing the TPS54429PWPR from Texas Instruments, a versatile and high-performance DC-DC switching regulator integrated circuit. Designed with precision and efficiency in mind, this IC is tailored to meet the demanding requirements of modern electronic systems. Its advanced features and robust construction make it an ideal choice for a wide range of applications.
With its adjustable output and impressive 4.5A capability, the TPS54429PWPR offers unparalleled flexibility and power delivery. Whether you're powering sensitive digital circuits or driving motors and actuators, this regulator ensures stable and reliable performance under varying load conditions. Its compact 14HTSSOP package further enhances its suitability for space-constrained designs, making it a preferred solution for today's demanding applications.
TPS54429PWPR Features
- Adjustable output voltage for versatile application
- High efficiency, delivering up to 4.5A of continuous current
- Integrated protection features for enhanced reliability
- Wide input voltage range for compatibility with diverse power sources
- Compact 14HTSSOP package for space-constrained designs
- Robust construction for reliable performance in harsh environments
TPS54429PWPR Applications
- Industrial Automation: The TPS54429PWPR is ideal for powering control systems, sensors, and actuators in industrial automation equipment. Its adjustable output voltage and high efficiency ensure precise and reliable operation in demanding industrial environments.
- Telecommunications Infrastructure: In telecommunications systems, the TPS54429PWPR can be used to regulate voltage levels for various components such as amplifiers, transceivers, and antennas. Its compact form factor and high current capability make it well-suited for telecom applications.
- Embedded Systems: Embedded systems rely on efficient power management for optimal performance. With its adjustable output and integrated protection features, the TPS54429PWPR is an excellent choice for powering embedded controllers, sensors, and displays in diverse applications ranging from consumer electronics to automotive systems.
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