MAX1839EEP
- Mfr.Part #
- MAX1839EEP
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CCFL CNTRL 200KHZ 20QSOP
- Stock
- 19
- In Stock :
- 19
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Lighting, Ballast Controllers
- Input Voltage (Max) :
- 28V
- Terminal Finish :
- Matte Tin (Sn)
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tube
- HTS Code :
- 8542.31.00.01
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Operating Supply Current :
- 3.2mA
- Max Power Dissipation :
- 727mW
- Interface :
- Analog
- Factory Lead Time :
- 13 Weeks
- Height Seated (Max) :
- 1.73mm
- Terminal Pitch :
- 0.635mm
- Width :
- 3.9mm
- Length :
- 8.65mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Type :
- CCFL Controller
- Pin Count :
- 20
- Mount :
- Surface Mount
- Switcher Configuration :
- Single
- Input Voltage (Min) :
- 5V
- Number of Pins :
- 20
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Frequency :
- 64kHz~200kHz
- Voltage - Supply :
- 4.6V~28V
- Input Voltage-Nom :
- 12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Dimming :
- yes
- Published :
- 2004
- Qualification Status :
- Not Qualified
- Nominal Supply Current :
- 3.2mA
- Base Part Number :
- MAX1839
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Number of Terminations :
- 20
- Package / Case :
- 20-SSOP (0.154, 3.90mm Width)
- Datasheets
- MAX1839EEP

Lighting, Ballast Controllers Analog Devices, Inc. MAX1839EEP Overview
The MAX1839EEP by Analog Devices, Inc. is a sophisticated integrated circuit specifically engineered for CCFL (Cold Cathode Fluorescent Lamp) control applications. Designed to optimize efficiency and performance in lighting systems, this 20-QSOP package IC operates at a frequency of 200kHz, providing precise control over the power supply to the lamps. This component ensures stable and reliable operation in various lighting applications, making it an indispensable tool for developers aiming to enhance the longevity and functionality of their lighting solutions. Its high integration facilitates compact designs while maintaining robustness and precision, essential for advanced commercial and industrial lighting systems.
MAX1839EEP Features
The MAX1839EEP is loaded with features that enhance its utility and performance in CCFL management. Key features include its high-frequency operation at 200kHz, which allows for efficient and quiet operation. The compact 20-QSOP package is ideal for slim and space-constrained applications, maintaining performance without compromising on space. Additionally, the IC's design is tailored for low power consumption, which extends the life of the lamp while reducing energy costs, making it a cost-effective choice for sustainable solutions.
MAX1839EEP Applications
- Laptop Displays: Utilized in the backlighting control systems of laptop screens, ensuring even illumination and extending the lifespan of the display.
- Industrial Lighting: Plays a crucial role in managing the lighting systems in industrial environments, where consistent and reliable light is critical for operational efficiency.
- Automotive Displays: Used in dashboard and other in-vehicle displays, providing stable and reliable lighting control necessary for visibility and aesthetics in automotive design.
- Advertising Displays: Integral to the control systems of advertising displays that require precise brightness control for optimal visibility in various ambient lighting conditions.
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