TPS51427RHBR
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- Mfr.Part #
- TPS51427RHBR
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR NOTEBK 2OUT 32VQFN
- Stock
- 8,215
- In Stock ：
- 8,215
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- Manufacturer :
- Texas Instruments
- Product Category :
- Special Purpose Regulators
- Control Technique :
- PULSE WIDTH MODULATION
- Series :
- D-CAP™
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- QUAD
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Switching Frequency-Max :
- 500kHz
- Number of Pins :
- 32
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 5mm
- Package / Case :
- 32-VFQFN Exposed Pad
- Voltage - Output :
- 3.3V 5V Adj
- Quiescent Current :
- 100μA
- Max Input Voltage :
- 28V
- Number of Terminations :
- 32
- Voltage - Input :
- 5.5V~28V
- Number of Outputs :
- 2
- JESD-609 Code :
- e4
- Input Voltage-Nom :
- 12V
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 32
- Min Input Voltage :
- 5.5V
- Height :
- 1mm
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Output Current :
- 100mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Contains Lead
- Min Output Voltage :
- 700mV
- Packaging :
- Tape and Reel (TR)
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 4.5V; ALSO HAS OUTPUT OF 5V
- Length :
- 5mm
- Switcher Configuration :
- Push-Pull
- Applications :
- Controller, Notebook Power System
- Output Voltage :
- 3.3V
- Operating Supply Voltage :
- 5.5V
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Radiation Hardening :
- No
- Base Part Number :
- TPS51427
- Max Output Voltage :
- 5.9V
- Max Output Current :
- 20A
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 900μm
- Weight :
- 71.809342mg
- Datasheets
- TPS51427RHBR
Special Purpose Regulators Texas Instruments TPS51427RHBR Overview
The Texas Instruments TPS51427RHBR is a highly efficient, dual-output controller designed specifically for notebook power supply applications. This IC regulates power management with precision, ensuring optimal performance and enhanced battery life for portable devices. It is housed in a compact 32-VQFN package, making it ideal for slim form factors where space is at a premium. The Special Purpose Regulators Texas Instruments TPS51427RHBR incorporates advanced technology to provide stable and reliable power delivery, critical for high-performance electronics.
TPS51427RHBR Features
The TPS51427RHBR offers several key features that make it a robust choice for power regulation. These include adaptive on-time control architecture, which helps in achieving fast transient response. It supports a wide input voltage range, making it versatile for different power supply scenarios. Additionally, its dual-channel capability allows simultaneous control of both CPU core and graphics voltages, a requirement in modern notebook designs. Integrated power MOSFET drivers ensure high efficiency and lower external component count, reducing overall system cost and complexity.
TPS51427RHBR Applications
- Notebook Computers: Utilizes dual outputs to separately manage CPU and GPU power, optimizing performance and energy efficiency in demanding computing tasks.
- Portable Electronics: Provides stable power control in devices with limited space, ensuring reliability and longevity of the device's battery life.
- Embedded Systems: Can be integrated into embedded systems requiring precise voltage regulation for sensitive components, maintaining system stability and functionality.
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