TPS54311PWP
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- Mfr.Part #
- TPS54311PWP
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK 0.9V 3A 20HTSSOP
- Stock
- 2
- In Stock ：
- 2
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Form :
- Gull wing
- Output Power :
- 3.85W
- Function :
- Step-Down
- Base Part Number :
- TPS54311
- Terminal Pitch :
- 0.65mm
- Voltage - Input (Min) :
- 3V
- Topology :
- Buck
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1mm
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Packaging :
- Tube
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Min Output Voltage :
- 900mV
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- ECCN Code :
- EAR99
- Series :
- SWIFT™
- Number of Terminations :
- 20
- Height :
- 1.2mm
- Radiation Hardening :
- No
- Output Type :
- FIXED
- Synchronous Rectifier :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Voltage - Output (Min/Fixed) :
- 0.9V
- Max Output Current :
- 3A
- Operating Supply Voltage :
- 6V
- Width :
- 4.4mm
- Surface Mount :
- yes
- JESD-609 Code :
- e4
- Quiescent Current :
- 6.2mA
- Length :
- 6.5mm
- Output Configuration :
- Positive
- Weight :
- 81.788374mg
- Input Voltage-Nom :
- 5V
- Output Voltage :
- 900mV
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 20
- Lead Free :
- Lead Free
- Frequency - Switching :
- 350kHz 550kHz
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- TPS54311PWP
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54311PWP Overview
The TPS54311PWP by Texas Instruments stands out in the market of Voltage Regulators - DC DC Switching Regulators. This advanced power management integrated circuit (IC) is engineered to efficiently manage and convert power within a wide range of electronic applications. The IC features a robust design tailored for converting input voltages ranging from 3.0V to 6.0V down to a lower, regulated voltage of 0.9V, while delivering up to 3A of output current. This makes the TPS54311PWP an ideal choice for high-performance systems that require reliable and continuous power delivery to ensure optimal operation. Emphasizing high efficiency and power density, the Texas Instruments TPS54311PWP is an essential component for designers looking to enhance system reliability and functionality.
TPS54311PWP Features
The TPS54311PWP integrates several key features that optimize performance and usability, including programmable soft start, under-voltage lockout, and thermal shutdown protection. Additionally, it supports a synchronous rectification scheme which improves efficiency by minimizing power loss during conversion. The device's compact 20HTSSOP package ensures a minimal footprint on PCBs, facilitating easier integration into tight spaces without sacrificing performance.
TPS54311PWP Applications
- Computing Systems: Utilized in servers and PCs to regulate power distribution efficiently, ensuring stable operation and longevity of internal components.
- Telecommunications Equipment: Ideal for powering RF and communication modules, offering precise voltage control necessary for sensitive telecommunication hardware.
- Portable Devices: Supports consistent power management in portable electronics, enabling enhanced battery efficiency and device performance under varying load conditions.
- Networking Hardware: Used in routers and switches, providing stable and efficient power supply critical for maintaining reliable network performance and connectivity.
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