LT3478IFE-1
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- Mfr.Part #
- LT3478IFE-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 16TSSOP
- Stock
- 4,814
- In Stock ：
- 4,814
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Supply Voltage :
- 2.7V
- Pbfree Code :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Supply (Max) :
- 36V
- Voltage - Output :
- 42V
- Reach Compliance Code :
- not_compliant
- Power Supplies :
- 3/36V
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Number of Terminations :
- 16
- Dimming :
- PWM
- Terminal Pitch :
- 0.65mm
- Current - Output / Channel :
- 4.5A Switch
- Voltage - Supply (Min) :
- 2.8V
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- Applications :
- Backlight
- JESD-609 Code :
- e0
- Peak Reflow Temperature (Cel) :
- 235
- Frequency :
- 200kHz~2.25MHz
- Series :
- True Color PWM™
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Qualification Status :
- Not Qualified
- Internal Switch(s) :
- yes
- Number of Segments :
- 6
- Length :
- 5mm
- Number of Functions :
- 1
- Pin Count :
- 16
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Width :
- 4.4mm
- Type :
- DC DC Regulator
- Number of Outputs :
- 1
- Multiplexed Display Capability :
- No
- Datasheets
- LT3478IFE-1
LED Drivers Analog Devices, Inc. LT3478IFE-1 Overview
The LED Drivers Analog Devices, Inc. LT3478IFE-1 is a highly versatile, PWM dimmable LED driver integrated circuit housed in a 16TSSOP package. This device is designed to efficiently manage power delivery and brightness control in LED applications. With its robust feature set and flexible design, the LT3478IFE-1 is perfect for developers looking to integrate reliable LED driving capabilities into their systems. Its compact size and efficiency make it an excellent choice for both new designs and upgrades to existing systems. The LT3478IFE-1 is an integral component for achieving optimal performance in a variety of lighting conditions.
LT3478IFE-1 Features
The LT3478IFE-1 offers several key features that enhance its utility in LED driving applications. It supports a wide input voltage range, providing flexibility across different power supplies. The integrated switching regulator ensures efficient power conversion, which is critical in reducing heat generation and improving overall system reliability. Additionally, its PWM dimming capability allows for precise control over LED brightness, making it ideal for applications requiring variable light output.
LT3478IFE-1 Applications
- Automotive Lighting: Utilized in tail lights and interior lighting, the LT3478IFE-1 controls LED brightness and ensures consistent performance, enhancing safety and aesthetics in automotive environments.
- Architectural Lighting: Ideal for dynamic lighting solutions in buildings, where its dimming feature allows for ambiance control without sacrificing energy efficiency.
- Industrial Signaling: Employed in indicator and warning lights, providing reliable and visible signaling to enhance safety and operational efficiency.
- Portable Lighting: Powers LED solutions in portable devices such as flashlights and emergency lights, where compact size and efficiency are crucial.
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