TPS65140PWPR
- Mfr.Part #
- TPS65140PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC LCD SUPPLY TFT QUAD 24HTSSOP
- Stock
- 14,839
- In Stock :
- 14,839
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Topology :
- Boost
- Power Dissipation :
- 3.3W
- Terminal Pitch :
- 0.65mm
- Length :
- 7.8mm
- Quiescent Current :
- 700µA
- Surface Mount :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Pins :
- 24
- Thickness :
- 1mm
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 5V TO 15V
- Voltage - Supply :
- 2.7V~5.8V
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Min Input Voltage :
- 2.7V
- Applications :
- LCD Monitor, Notebook Display
- Radiation Hardening :
- No
- Supply Voltage :
- 3.3V
- Max Input Voltage :
- 5.8V
- Switching Frequency :
- 1.6MHz
- Lead Free :
- Lead Free
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Height :
- 1.2mm
- Weight :
- 98.08935mg
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Output Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Voltage-Nom :
- 3.3V
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 700µA
- Width :
- 4.4mm
- Supply Current-Max (Isup) :
- 0.9mA
- Pin Count :
- 24
- Max Power Dissipation :
- 3.3W
- Frequency :
- 2.1MHz
- Number of Functions :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- Base Part Number :
- TPS65140
- Control Mode :
- VOLTAGE-MODE
- Max Output Current :
- 20mA
- Terminal Form :
- Gull wing
- Number of Terminations :
- 24
- Number of Outputs :
- 3
- Datasheets
- TPS65140PWPR

Power Management - Specialized Texas Instruments TPS65140PWPR Overview
The Power Management - Specialized Texas Instruments TPS65140PWPR is a highly integrated IC designed for the power supply requirements of TFT LCD displays. This IC simplifies the design and implementation of power management in display modules, offering a compact, efficient solution. The TPS65140PWPR integrates multiple output channels in a single package, thereby reducing the number of external components needed and minimizing the overall footprint. Ideal for applications requiring high reliability and performance, this IC provides a robust power supply solution, ensuring stable operation under varying load and input conditions.
TPS65140PWPR Features
The TPS65140PWPR boasts several key features that make it particularly suitable for driving TFT LCD panels. These include quad output channels that can be independently adjusted to support various operating voltages required by LCDs. Additionally, the device features excellent power efficiency, which not only conserves energy but also minimizes heat generation. Built-in safety features such as thermal shutdown and under-voltage lockout ensure the protection and longevity of both the IC and the application it powers.
TPS65140PWPR Applications
- Notebook Computers: Provides main power supply for LCD panels, ensuring optimal brightness and color consistency.
- Portable Media Players: Enables compact and efficient power solutions, enhancing device portability and battery life.
- Automotive Displays: Delivers reliable performance under wide temperature ranges, crucial for vehicle dashboards and infotainment systems.
- Industrial Monitors: Supports the robust power needs of high-resolution industrial LCD displays used in harsh environments.
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