LTC3220EPF-1
- Mfr.Part #
- LTC3220EPF-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER RGLTR 20MA 28UTQFN
- Stock
- 32,664
- In Stock :
- 32,664
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Min Input Voltage :
- 2.9V
- Multiplexed Display Capability :
- No
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 4mm
- Base Part Number :
- LTC3220
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Current - Output / Channel :
- 20mA
- Package / Case :
- 28-UFQFN Exposed Pad
- Terminal Pitch :
- 0.4mm
- Published :
- 2008
- Frequency :
- 850kMz
- Max Supply Voltage :
- 5.5V
- Packaging :
- Tube
- Output Current :
- 360mA
- Pin Count :
- 28
- Number of Pins :
- 28
- Number of Functions :
- 1
- Min Supply Voltage :
- 2.9V
- RoHS Status :
- ROHS3 Compliant
- Length :
- 4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Height Seated (Max) :
- 0.6mm
- Type :
- DC DC Regulator
- ECCN Code :
- EAR99
- Switching Frequency :
- 850kHz
- Power Supplies :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Segments :
- 18
- Max Input Voltage :
- 5.5V
- Number of Outputs :
- 18
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Number of Terminations :
- 28
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage :
- 3.6V
- Factory Lead Time :
- 8 Weeks
- Applications :
- Backlight
- HTS Code :
- 8542.39.00.01
- fmax-Min :
- 1.05 MHz
- Topology :
- Switched Capacitor (Charge Pump)
- Datasheets
- LTC3220EPF-1

LED Drivers Analog Devices, Inc. LTC3220EPF-1 Overview
The LTC3220EPF-1 from Analog Devices, Inc. is a state-of-the-art LED driver that offers precise control and high efficiency, making it an indispensable component for modern electronic designs. This compact yet powerful IC regulates up to 20mA per channel, housed in a space-saving 28-UTQFN package, ideal for portable devices where space and power efficiency are crucial. The versatility of the LTC3220EPF-1 makes it perfect for a wide range of applications, ensuring optimal performance in delivering consistent, stable illumination.
LTC3220EPF-1 Features
This LED driver is known for its high efficiency and precision current control, features that are critical for maintaining LED performance and longevity. It supports a wide input voltage range and includes integrated switch dimming capabilities, which allows for greater design flexibility and energy savings. Its thermal management capabilities ensure reliable operation under a range of environmental conditions.
LTC3220EPF-1 Applications
- Smartphone and Tablet Backlighting: Enhances display readability and battery life by providing efficient, uniform lighting.
- Portable Medical Devices: Ensures reliable, flicker-free lighting crucial for patient monitoring equipment.
- Automotive Interior Lighting: Offers durable, consistent lighting solutions that can withstand the rigors of automotive stress and temperature variations.
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