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