LT3965EFE-1#PBF
- Mfr.Part #
- LT3965EFE-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR I2C 28TSSOP
- Stock
- 24
- In Stock :
- 24
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Number of Pins :
- 28
- Data Input Mode :
- Serial
- Number of Functions :
- 1
- Published :
- 2015
- Supply Voltage :
- 5V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Number of Terminations :
- 28
- Height Seated (Max) :
- 1.2mm
- Number of Outputs :
- 8
- Width :
- 4.4mm
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Applications :
- Automotive, Lighting
- Terminal Finish :
- Matte Tin (Sn)
- Output Voltage :
- 26V
- Terminal Position :
- Dual
- Internal Switch(s) :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 28
- Terminal Form :
- Gull wing
- Dimming :
- I2C, PWM
- RoHS Status :
- RoHS Compliant
- Mounting Type :
- Surface Mount
- Output Current :
- 500mA
- Base Part Number :
- LT3965
- Type :
- DC DC Regulator
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply (Max) :
- 60V
- Terminal Pitch :
- 0.65mm
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- fmax-Min :
- 1.25 MHz
- Surface Mount :
- yes
- Length :
- 9.7mm
- Supply Voltage1-Nom :
- 40V
- Operating Temperature :
- -40°C~125°C TJ
- Number of Segments :
- 32
- Packaging :
- Tube
- Voltage - Supply (Min) :
- 8V
- Datasheets
- LT3965EFE-1#PBF

LED Drivers Analog Devices, Inc. LT3965EFE-1#PBF Overview
The LT3965EFE-1#PBF by Analog Devices, Inc. is a high-performance LED driver with I2C control, designed for sophisticated applications that require precise control over light intensity and diagnostics. This driver IC facilitates efficient power management with its built-in switching regulator technology, allowing for seamless integration into lighting systems. The device supports a wide input voltage range and provides multiple LED driver channels, making it highly versatile for various lighting scenarios. The integration of I2C interface ensures enhanced programmability and real-time adjustments, crucial for achieving optimal performance and reliability in critical lighting applications. This product, a staple in the LED Drivers category, emphasizes durability and flexibility, making it an excellent choice for developers looking to manage multiple LEDs with minimal complexity and maximum efficiency.
LT3965EFE-1#PBF Features
The LT3965EFE-1#PBF includes several key features that enhance its utility in LED driving applications:
- Integrated I2C interface for advanced programmability and control.
- Wide input voltage range suitable for various power supplies.
- Multiple independently controlled LED driver channels for design flexibility.
- Built-in fault detection and management for increased system reliability.
- Compact 28-TSSOP package allowing for space-efficient designs.
LT3965EFE-1#PBF Applications
- Automotive Lighting: Utilized in headlamps, tail lights, and interior LEDs for dynamic control and diagnostics.
- Commercial Lighting: Powers overhead LED panels and architectural lighting, enabling programmable scenes and energy savings.
- Industrial Lighting: Essential for high-reliability lighting systems in factories and automation systems.
- Portable Devices: Supports LED backlighting for screens in consumer electronics, ensuring optimal brightness and battery life.
- Smart Home Devices: Integrated in smart lighting solutions that require adjustable light settings and minimal power consumption.
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