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MAX8722CEEG+T
1mA 30kHz ~ 80kHz -40°C ~ 85°C 24-SSOP (0.154", 3.90mm Width) CCFL Controller 4.6 V ~ 28 V
- Product Category: Integrated Circuits (IC Chips)
- Mfr. Part # MAX8722CEEG+T
- Manufacturer: Maxim Integrated
- Package: 24-SSOP (0.154", 3.90mm Width)
- Lead Free Status /RoHS Status:
- Data Sheet: MAX8722CEEG+T Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
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Mfr. Part #: MAX8722CEEG+T
- Product Details
Product Details
General Description
The MAX8722C integrated backlight controller is optimized to drive cold-cathode fluorescent lamps (CCFLs) using a full-bridge resonant inverter architecture. Resonant operation maximizes striking capability and provides near-sinusoidal waveforms over the entire input range to improve CCFL lifetime. The controller operates over a wide input voltage range (4.6V to 28V) with high power to light efficiency. The device also includes safety features that effectively protect against many single-point fault conditions including lamp-out and short-circuit faults.Features
♦ Synchronized to Resonant FrequencyLonger Lamp Life
Guaranteed Striking Capability
High Power to Light Efficiency
♦ Wide Input Voltage Range (4.6V to 28V)
♦ Input-Voltage Feed-Forward for Excellent Line Rejection
♦ Accurate Dimming Control with Analog Interface
♦ 10:1 Dimming Range
♦ Adjustable Accurate DPWM Frequency with Sync Function
♦ Adjustable Lamp Current Rise and Fall Time
♦ Secondary Voltage Limit Reduces Transformer Stress
♦ Lamp-Out Protection with Adjustable Timeout
♦ Secondary Overcurrent Protection with Adjustable Timeout
♦ Low-Cost, 24-Pin QSOP Package
Applications
Notebook Computer DisplaysLCD Monitors
LCD TVs
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the MAX8722CEEG+T. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
Please send inquiry, we will respond immediately.
Mfr. Part #: MAX8722CEEG+T
