TPS65145PWPR
- Mfr.Part #
- TPS65145PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC LCD SUPPLY TFT QUAD 24HTSSOP
- Stock
- 3
- In Stock :
- 3
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Control Mode :
- VOLTAGE-MODE
- Width :
- 4.4mm
- Terminal Position :
- Dual
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 98.08935mg
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Frequency :
- 2.1MHz
- Base Part Number :
- TPS65145
- Pin Count :
- 24
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~85°C
- Number of Terminations :
- 24
- Voltage - Supply :
- 2.7V~5.8V
- Nominal Supply Current :
- 700µA
- Output Current :
- 20mA
- Number of Functions :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Current :
- 20mA
- Height :
- 1.2mm
- Quiescent Current :
- 700µA
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Output Voltage :
- 5V
- Thickness :
- 1mm
- Number of Outputs :
- 3
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Min Input Voltage :
- 2.7V
- Supply Current-Max (Isup) :
- 0.9mA
- Terminal Form :
- Gull wing
- Length :
- 7.8mm
- Lead Free :
- Lead Free
- Power Dissipation :
- 3.3W
- Control Technique :
- PULSE WIDTH MODULATION
- Switching Frequency :
- 1.6MHz
- Input Current :
- 700µA
- Topology :
- Boost
- Pbfree Code :
- yes
- Applications :
- LCD Monitor, Notebook Display
- Surface Mount :
- yes
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Radiation Hardening :
- No
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 5V TO 15V
- Operating Supply Current :
- 700µA
- Max Power Dissipation :
- 3.3W
- Number of Pins :
- 24
- Input Voltage-Nom :
- 3.3V
- Max Input Voltage :
- 5.8V
- Datasheets
- TPS65145PWPR

Power Management - Specialized Texas Instruments TPS65145PWPR Overview
The TPS65145PWPR by Texas Instruments stands as a cornerstone in advanced power management technology, specifically designed for driving TFT LCD displays. This specialized IC ensures robust, reliable, and efficient performance for a wide range of display applications. Engineered to meet the rigorous demands of modern electronic displays, the TPS65145PWPR integrates multiple output voltages and features in a compact 24HTSSOP package, making it an ideal choice for manufacturers looking to enhance their products with superior display quality and extended battery life. The integration of this Power Management - Specialized Texas Instruments TPS65145PWPR chip allows for streamlined design processes, reducing the complexity and number of components needed in display power supply circuits.
TPS65145PWPR Features
This integrated circuit boasts a quadruple output configuration, designed to efficiently supply the various voltage levels required by TFT LCD panels. Key features include a wide input voltage range, high-efficiency conversion rates, and built-in safety measures such as thermal shutdown and over-current protection. Additionally, the device offers programmable sequencing options for output voltages, enhancing its flexibility to meet specific application needs.
TPS65145PWPR Applications
- Notebook Computers: Powers the TFT displays, providing stable voltage for optimal screen performance and color accuracy.
- Portable Media Players: Utilizes low power consumption to extend battery life while maintaining clear and vibrant display output.
- Industrial Displays: Offers reliability and durability for displays used in harsh environments, ensuring consistent performance regardless of external conditions.
- Medical Equipment: Ensures high precision and stable power supply for critical display applications in medical diagnostics.
- Automotive Displays: Provides robust power management solutions that withstand vibrations and temperature fluctuations in vehicle environments.
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