LT3955EUHE#TRPBF
- Mfr.Part #
- LT3955EUHE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 36-WFQFN, 28 Leads, Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 3.5A 36QFN
- Stock
- 984
- In Stock :
- 984
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Surface Mount :
- yes
- Package / Case :
- 36-WFQFN, 28 Leads, Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2015
- Current - Output / Channel :
- 3.5A Switch
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Pin Count :
- 36
- Number of Terminations :
- 28
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-30 Code :
- R-PQCC-N28
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- LT3955
- Terminal Position :
- QUAD
- Voltage - Supply (Max) :
- 60V
- Operating Temperature :
- -40°C~125°C TJ
- Frequency :
- 100kHz~1MHz
- Terminal Pitch :
- 0.5mm
- Dimming :
- Analog, PWM
- Power Supplies :
- 24V
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 16 Weeks
- Internal Switch(s) :
- yes
- Terminal Form :
- NO LEAD
- Voltage - Supply (Min) :
- 4.5V
- ECCN Code :
- EAR99
- Type :
- DC DC Regulator
- Topology :
- Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
- Supply Voltage :
- 24V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- LT3955EUHE#TRPBF

LED Drivers Analog Devices, Inc. LT3955EUHE#TRPBF Overview
The LT3955EUHE#TRPBF from Analog Devices, Inc. is a high-performance LED driver that stands out in the competitive electronics market. Designed for advanced control and efficiency, this regulator integrates seamlessly into various lighting solutions, providing consistent, high-quality performance. Its PWM dimming capability allows for precise brightness control, making it ideal for applications requiring variable light outputs. The robust design of the LT3955EUHE#TRPBF ensures reliability and durability, crucial for industrial-grade products. This LED driver's ability to manage power effectively, reducing overall energy consumption, makes it a go-to choice for environmentally conscious enterprises looking to minimize their ecological footprint while maximizing performance.
LT3955EUHE#TRPBF Features
The LT3955EUHE#TRPBF LED driver includes several key features that make it highly efficient and versatile. It supports a wide input voltage range, allowing it to be used in diverse operating environments. The device offers up to 3.5A of regulated output current, which is perfect for high-intensity LED applications. The integrated PWM dimming offers precise control over lighting conditions, enhancing visual outcomes and energy savings. Additionally, its compact 36QFN package ensures that it can be integrated into space-constrained designs without compromising performance.
LT3955EUHE#TRPBF Applications
- Automotive Lighting: Enhances visibility and safety in vehicles through precise brightness control and reliable performance in headlamps, tail lights, and interior LEDs.
- Industrial Lighting: Ideal for large-scale industrial settings requiring robust, energy-efficient lighting solutions that can withstand harsh environments.
- Architectural Lighting: Can be used to create adaptable, atmospheric lighting in buildings, enhancing aesthetics while ensuring energy efficiency.
- Portable Lighting: Powers portable or emergency lighting systems, providing reliable illumination with extended battery life in critical situations.
- Street Lighting: Supports municipal lighting projects with its high efficiency and durability, contributing to safer and more sustainable urban environments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















