LT8391EFE#TRPBF
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- Mfr.Part #
- LT8391EFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 28TSSOP
- Stock
- 22
- In Stock ：
- 22
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Base Part Number :
- LT8391
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Current-Max (Isup) :
- 2.8mA
- Frequency :
- 150kHz~650kHz
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Switcher Configuration :
- Buck-Boost
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.65mm
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- Mounting Type :
- Surface Mount
- Voltage - Supply (Min) :
- 4V
- Dimming :
- Analog, PWM
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 28
- Published :
- 2016
- Number of Outputs :
- 1
- Input Voltage (Min) :
- 4V
- Control Mode :
- CURRENT-MODE
- Type :
- DC DC Controller
- Factory Lead Time :
- 12 Weeks
- Width :
- 4.4mm
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 28
- Pin Count :
- 28
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Applications :
- Automotive, Lighting
- Internal Switch(s) :
- No
- Control Technique :
- FREQUENCY MODULATION
- Max Supply Voltage :
- 60V
- ECCN Code :
- EAR99
- Length :
- 9.7mm
- Terminal Form :
- Gull wing
- Datasheets
- LT8391EFE#TRPBF
LED Drivers Analog Devices, Inc. LT8391EFE#TRPBF Overview
The LED Drivers Analog Devices, Inc. LT8391EFE#TRPBF is a sophisticated controller integrated circuit (IC) designed specifically for driving LEDs with advanced control features. This component supports a wide input voltage range and is capable of delivering high-efficiency performance, making it an excellent choice for a variety of demanding lighting applications. The LT8391EFE#TRPBF facilitates seamless integration into systems requiring dynamic control, including dimming and PWM functionalities. It's housed in a 28-TSSOP package, ensuring compatibility with compact designs while providing robust protection features to enhance system reliability and longevity.
LT8391EFE#TRPBF Features
This LED driver IC is packed with features that make it highly versatile and functional for sophisticated lighting solutions. Key features include a broad input voltage range, integrated PWM dimming capabilities, and internal spread spectrum for reduced EMI. Additionally, the LT8391EFE#TRPBF offers thermal shutdown protection and can operate in boost, buck, or buck-boost modes, providing flexible design options to meet various application needs.
LT8391EFE#TRPBF Applications
- Automotive Lighting: Utilized in both interior and exterior automotive lighting systems, the LT8391EFE#TRPBF ensures consistent brightness and longevity in variable voltage environments.
- Street Lighting: Ideal for public lighting infrastructures, it offers efficient power management and robust performance against environmental factors.
- Portable Flashlights: In portable lighting, this IC can drive high-intensity LEDs, offering durable and reliable performance crucial for emergency and outdoor uses.
- Architectural Lighting: It supports sophisticated architectural lighting setups that require precise dimming and color control to enhance aesthetic and functional aspects of spaces.
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