TPS54294RSAR
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- Mfr.Part #
- TPS54294RSAR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 2A DL 16QFN
- Stock
- 51,397
- In Stock ：
- 51,397
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Thickness :
- 900μm
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- yes
- Frequency - Switching :
- 700kHz
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 18V
- Output Type :
- Adjustable
- Voltage - Output (Min/Fixed) :
- 0.76V
- Terminal Pitch :
- 0.65mm
- Control Mode :
- VOLTAGE-MODE
- Number of Outputs :
- 2
- Length :
- 4mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Configuration :
- Positive
- Width :
- 4mm
- Number of Terminations :
- 16
- Series :
- D-CAP2™, Eco-Mode™
- Packaging :
- Tape and Reel (TR)
- Output Voltage :
- 7V
- Terminal Position :
- QUAD
- Max Output Current :
- 2A
- Height :
- 1mm
- Control Technique :
- PULSE WIDTH MODULATION
- Max Output Voltage :
- 7V
- ECCN Code :
- EAR99
- Function :
- Step-Down
- Voltage - Input (Min) :
- 4.5V
- Radiation Hardening :
- No
- Number of Pins :
- 16
- Package / Case :
- 16-VQFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- TPS54294
- Topology :
- Buck
- Voltage - Output (Max) :
- 7V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Quiescent Current :
- 1.3mA
- Supply Voltage :
- 12V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Min Output Voltage :
- 760mV
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~85°C TA
- Lead Free :
- Lead Free
- Input Voltage-Nom :
- 12V
- Mount :
- Surface Mount
- Datasheets
- TPS54294RSAR
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54294RSAR Overview
The Texas Instruments TPS54294RSAR is a high-performance, adjustable dual-channel buck converter that is an integral part of the Voltage Regulators - DC DC Switching Regulators category. Designed to meet demanding power conversion requirements, this IC ensures efficient voltage management and power distribution. With its capability to handle up to 2A per channel, the TPS54294RSAR excels in applications requiring a reliable and flexible power solution. Its compact 16QFN package makes it suitable for space-constrained applications while maintaining a robust feature set that enhances system reliability and performance.
TPS54294RSAR Features
The TPS54294RSAR from Texas Instruments boasts several key features that make it a preferred choice for power supply design. These include independent enable pins for each channel, allowing for sequenced startup and shutdown, thereby enhancing system safety and power management. The device supports a wide input voltage range from 4.5V to 18V, providing versatility across various supply voltages. Additionally, its synchronous rectification design ensures high efficiency, which is crucial for reducing thermal load and improving overall system performance.
TPS54294RSAR Applications
- Portable Devices: The TPS54294RSAR is ideal for portable electronics where efficient power conversion is crucial. It supports battery longevity and optimizes power usage in devices like smartphones and tablets.
- Networking Equipment: In networking hardware such as routers and switches, this IC provides reliable and stable power, ensuring device operation is efficient and uninterrupted.
- Office Automation Equipment: For devices like printers and scanners, the TPS54294RSAR facilitates effective power management, contributing to enhanced performance and energy efficiency.
- Industrial Systems: It is suitable for use in industrial applications where robust power supply solutions are needed, supporting systems that require consistent and efficient power delivery under variable load conditions.
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