TPS54525PWPR
- Mfr.Part #
- TPS54525PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 5.5A 14HTSSOP
- Stock
- 2,000
- In Stock :
- 2,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Length :
- 5mm
- Voltage - Input (Max) :
- 18V
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Qualification Status :
- Not Qualified
- Synchronous Rectifier :
- yes
- Terminal Form :
- Gull wing
- Output Configuration :
- Positive
- Voltage - Input (Min) :
- 4.5V
- Quiescent Current :
- 900μA
- Topology :
- Buck
- Thickness :
- 1mm
- Terminal Position :
- Dual
- Max Output Current :
- 5.5A
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Series :
- D-CAP2™
- Factory Lead Time :
- 6 Weeks
- Frequency - Switching :
- 650kHz
- ECCN Code :
- EAR99
- Package / Case :
- 14-PowerTSSOP (0.173, 4.40mm Width)
- Lead Free :
- Lead Free
- Base Part Number :
- TPS54525
- Packaging :
- Tape and Reel (TR)
- Control Mode :
- VOLTAGE-MODE
- Mount :
- Surface Mount
- Number of Pins :
- 14
- Mounting Type :
- Surface Mount
- Width :
- 4.4mm
- Input Voltage-Nom :
- 12V
- Output Type :
- Adjustable
- Operating Supply Voltage :
- 18V
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Down
- Contact Plating :
- Gold
- Output Voltage :
- 5.5V
- Height :
- 1.2mm
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Terminations :
- 14
- Voltage - Output (Min/Fixed) :
- 0.76V
- Number of Outputs :
- 1
- Datasheets
- TPS54525PWPR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54525PWPR Overview
Optimized for high-performance power conversion, the Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54525PWPR is an adjustable, synchronous buck regulator that efficiently manages power up to 5.5A. This component integrates MOSFETs to facilitate a compact design, suitable for a broad range of applications needing low voltage, high current solutions. Its small footprint in a 14-HTSSOP package ensures compatibility with space-constrained applications, while advanced thermal management features help maintain optimal performance.
TPS54525PWPR Features
The TPS54525PWPR incorporates several key features enhancing its versatility and efficiency in power management tasks. It supports an input voltage range of 4.5V to 18V, allowing flexibility across various battery technologies and power supplies. The device includes programmable soft-start, precision enable capability, and power good output, which contribute to reliable operation and simplified system integration. Additionally, the integrated 44-mΩ high-side and 19-mΩ low-side MOSFETs ensure high efficiency at full load.
TPS54525PWPR Applications
- Computing Systems: Used in motherboards and graphic cards where stable and efficient voltage regulation is critical for system stability and performance enhancement.
- Networking Equipment: Applied in routers, switches, and networking hubs to provide reliable power management, ensuring sustained performance and system integrity under variable load conditions.
- Portable Devices: Ideal for powering portable medical devices and compact industrial equipment, where efficient power usage extends battery life and improves usability in mobile scenarios.
- Telecommunication Infrastructure: Employed in telecom base stations and related infrastructure to deliver consistent, efficient power supply, critical for maintaining 24/7 operation.
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