LT1943EFE#TRPBF
- Mfr.Part #
- LT1943EFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CONV TFT LCD 4OUT 28TSSOP
- Stock
- 34,273
- In Stock :
- 34,273
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Special Purpose Regulators
- Applications :
- Converter, TFT LCD
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Base Part Number :
- LT1943
- Published :
- 2005
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 4
- Terminal Pitch :
- 0.65mm
- Operating Temperature :
- -40°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Control Mode :
- CURRENT-MODE
- Number of Functions :
- 4
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Voltage - Input :
- 4.5V~22V
- Switcher Configuration :
- Buck
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 1.2mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- JESD-30 Code :
- R-PDSO-G28
- Length :
- 9.7mm
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Output :
- 1.25V~40V
- Factory Lead Time :
- 10 Weeks
- ECCN Code :
- EAR99
- Number of Terminations :
- 28
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Input Voltage-Nom :
- 12V
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Pin Count :
- 28
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LT1943EFE#TRPBF

Special Purpose Regulators Analog Devices, Inc. LT1943EFE#TRPBF Overview
The LT1943EFE#TRPBF from Analog Devices, Inc. is a versatile and powerful integrated circuit designed specifically for driving TFT LCD panels. This 28-TSSOP package component integrates four output regulators, providing comprehensive control over the power requirements of advanced display systems. The device's efficiency and robust performance make it ideal for high-resolution displays, where stable and reliable power distribution is critical. With its compact design and integrated features, the Special Purpose Regulators Analog Devices, Inc. LT1943EFE#TRPBF ensures optimal functionality in a variety of display technologies, supporting the latest innovations in TFT LCD applications.
LT1943EFE#TRPBF Features
This integrated circuit is engineered with precision to support complex display systems. Key features include a wide input voltage range, multiple output capabilities with high efficiency, and excellent thermal performance. Additionally, the device offers built-in protection mechanisms such as over-voltage, under-voltage, and thermal shutdown, ensuring the safety and longevity of the application it serves.
LT1943EFE#TRPBF Applications
- Portable Computing Devices: Utilized in laptops and tablets to manage power requirements efficiently for vibrant display output.
- Industrial Display Systems: Ensures stable power in harsh environments, maintaining display clarity and operational reliability in industrial monitors and control panels.
- Automotive Displays: Powers dashboard and navigation displays, providing consistent performance and resistance to temperature variations in automotive environments.
- Medical Equipment: Used in medical monitors where precise and reliable power distribution is essential for critical health care applications.
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