LT3909IDD#PBF
- Mfr.Part #
- LT3909IDD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 50MA 12DFN
- Stock
- 8,406
- In Stock :
- 8,406
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Type :
- DC DC Regulator
- Topology :
- Step-Up (Boost)
- Number of Functions :
- 1
- Dimming :
- Analog, PWM
- Supply Voltage :
- 12V
- Voltage - Supply (Max) :
- 40V
- Published :
- 2015
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.45mm
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 2
- Length :
- 3mm
- Number of Segments :
- 20
- Pin Count :
- 12
- Terminal Position :
- Dual
- Height Seated (Max) :
- 0.8mm
- Number of Terminations :
- 12
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Packaging :
- Tube
- Base Part Number :
- LT3909
- Package / Case :
- 12-WFDFN Exposed Pad
- Input Characteristics :
- Standard
- Output Polarity :
- TRUE
- Operating Temperature :
- -40°C~125°C TJ
- Frequency :
- 2MHz
- Applications :
- Automotive
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Factory Lead Time :
- 8 Weeks
- Internal Switch(s) :
- yes
- Current - Output / Channel :
- 50mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply (Min) :
- 2.9V
- Terminal Form :
- NO LEAD
- Datasheets
- LT3909IDD#PBF

[LED Drivers Analog Devices, Inc. LT3909IDD#PBF] Overview
Introducing the cutting-edge LED driver solution from Analog Devices, Inc., the LT3909IDD#PBF. This innovative integrated circuit (IC) is designed to revolutionize LED driver regulation with its precision PWM control, delivering an optimal 50mA output. Encapsulated in a compact 12-DFN package, this IC boasts unparalleled efficiency and reliability, making it the go-to choice for demanding lighting applications.
LT3909IDD#PBF Features
- Precision PWM control for optimal LED regulation
- Output current of 50mA ensures consistent brightness
- Compact 12-DFN package for space-constrained designs
- High efficiency for reduced power consumption
- Reliable performance for long-term operation
LT3909IDD#PBF Applications
- Automotive Lighting: The LT3909IDD#PBF is ideal for automotive LED lighting applications, providing precise regulation and consistent brightness, enhancing visibility and safety on the road.
- Industrial Lighting: In industrial settings, this LED driver excels, offering efficient and reliable performance for high-intensity lighting solutions in factories, warehouses, and manufacturing facilities.
- Commercial Displays: With its compact form factor and precision control, the LT3909IDD#PBF is perfect for driving LEDs in commercial display panels, ensuring vibrant and uniform illumination for advertisements, signage, and retail displays.
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