TPS54316PWP
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- Mfr.Part #
- TPS54316PWP
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 3A 20HTSSOP
- Stock
- 8
- In Stock ：
- 8
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Input Voltage-Nom :
- 5V
- Function :
- Step-Down
- JESD-609 Code :
- e4
- Control Mode :
- VOLTAGE-MODE
- Nominal Output Voltage :
- 3.3V
- Drain to Source Resistance :
- 85mOhm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Synchronous Rectifier :
- yes
- Surface Mount :
- yes
- Max Output Current :
- 3A
- Topology :
- Buck
- Pbfree Code :
- yes
- Voltage - Input (Min) :
- 3V
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tube
- Height :
- 1.2mm
- Width :
- 4.4mm
- Terminal Position :
- Dual
- Weight :
- 81.788374mg
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Voltage :
- 3.3V
- Thickness :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.65mm
- ECCN Code :
- EAR99
- Quiescent Current :
- 6.2mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Series :
- SWIFT™
- Terminal Form :
- Gull wing
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency :
- 700kHz
- Output Power :
- 3.85W
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 6V
- Number of Terminations :
- 20
- Length :
- 6.5mm
- Max Output Voltage :
- 3.3V
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 350kHz 550kHz
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Type :
- FIXED
- Number of Outputs :
- 1
- Min Output Voltage :
- 3.3V
- REACH SVHC :
- No SVHC
- Base Part Number :
- TPS54316
- Number of Pins :
- 20
- Lead Free :
- Lead Free
- Datasheets
- TPS54316PWP
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54316PWP Overview
The TPS54316PWP by Texas Instruments is a highly efficient, compact, and robust DC DC switching regulator, specifically designed for precise voltage regulation from a higher voltage to a lower voltage while supplying up to 3A of output current. This 20-HTSSOP package regulator is ideal for embedded solutions where space is at a premium and power efficiency is crucial. Incorporating advanced features such as integrated switches and a comprehensive thermal shutdown mechanism, the Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54316PWP ensures reliable performance across a variety of applications, particularly in complex digital systems requiring stable and continuous power supply.
TPS54316PWP Features
The TPS54316PWP offers several key features that make it a versatile choice for power management solutions. These include:
- Adjustable output voltage down to 3.3V, facilitating flexibility across different loads.
- High efficiency up to 95%, ensuring minimal heat generation and energy loss.
- Integrated soft start to minimize inrush current and reduce system stress at startup.
- Stable operation with ceramic output capacitors, providing better reliability in temperature-varying environments.
- Thermal shutdown and over-current protection, safeguarding the device and connected components from damage due to abnormal operating conditions.
TPS54316PWP Applications
- Embedded Systems: Utilized in compact devices that require efficient power conversion without sacrificing performance. Ensures stable operation in systems with limited space.
- Networking Equipment: Powers routers and switches, ensuring reliable performance and resilience in data transmission environments.
- Telecommunications Infrastructure: Ideal for use in telecommunications equipment where consistent and reliable power supply is critical for system integrity and uptime.
- Portable Electronics: Supports power management in portable devices, optimizing battery life and efficiency through precise voltage regulation.
- Computing Platforms: Utilized in both desktop and mobile computing platforms to provide stable and efficient power to CPUs and GPUs.
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