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
- 34,010
- In Stock :
- 34,010
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Lighting, Ballast Controllers
- Mount :
- Surface Mount
- Qualification Status :
- Not Qualified
- Input Voltage (Min) :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 12V
- JESD-609 Code :
- e3
- Length :
- 8.65mm
- Input Voltage (Max) :
- 28V
- Type :
- CCFL Controller
- Height Seated (Max) :
- 1.73mm
- Pbfree Code :
- yes
- Voltage - Supply :
- 4.6V~28V
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.635mm
- Terminal Form :
- Gull wing
- Base Part Number :
- MAX1839
- Pin Count :
- 20
- Interface :
- Analog
- Frequency :
- 64kHz~200kHz
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Switcher Configuration :
- Single
- Published :
- 2004
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 13 Weeks
- HTS Code :
- 8542.31.00.01
- Nominal Supply Current :
- 3.2mA
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Number of Terminations :
- 20
- Operating Supply Current :
- 3.2mA
- Package / Case :
- 20-SSOP (0.154, 3.90mm Width)
- Number of Pins :
- 20
- Dimming :
- yes
- Width :
- 3.9mm
- Max Power Dissipation :
- 727mW
- Number of Functions :
- 1
- Datasheets
- MAX1839EEP+

Lighting, Ballast Controllers Analog Devices, Inc. MAX1839EEP+ Overview
Introducing the MAX1839EEP+ from Analog Devices, Inc., a state-of-the-art integrated circuit specifically designed for CCFL (Cold Cathode Fluorescent Lamp) control applications. This advanced component operates at a frequency of 200kHz and is housed in a compact 20-QSOP package, making it ideal for slim-profile electronic assemblies. The MAX1839EEP+ is engineered to enhance the efficiency and longevity of lighting systems, providing robust support for high-performance lighting solutions. This product is a crucial tool for developers looking to optimize their lighting applications, ensuring both reliability and cost-effectiveness.
MAX1839EEP+ Features
The MAX1839EEP+ offers precise control over lamp brightness and is designed to extend the life of CCFL lamps, which are often used in LCD backlights. Its high switching frequency allows for smaller external components, reducing overall design size and improving thermal performance. Additionally, the device includes built-in protection features against overvoltage, undervoltage, and short circuits, ensuring safe and reliable operation under various conditions.
MAX1839EEP+ Applications
- LCD Televisions: Enhances backlight control for better image quality and reduced power consumption.
- Laptop Computers: Provides reliable and efficient backlighting for displays, contributing to overall energy efficiency and battery life extension.
- Automotive Displays: Utilized in dashboard and navigation systems to ensure consistent lighting and visibility in various lighting conditions.
- Industrial Monitors: Ideal for use in harsh environments, offering stable operation and extended lifespan of lighting components.
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