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LX1691BIPW-TR
- Manufacturer's Part No.:LX1691BIPW-TR
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- Description:IC CTLR CCFL BACKLIGHT 16-TSSOP
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- Available: 7692
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $0.00000 | US $0.00 |
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- Description
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The LX1691B is an enhanced Direct Drive CCFL (Cold Cathode Fluorescent Lamp) Controller. Its architecture is based on the LX1691.
The LX1691B is optimized for wide input voltage applications. It is similar to the LX1691 except it has a guaranteed minimum lamp strike interval of one second1 to meet notebook and monitor panel manufacturer’s specifications.
The “B” version also adds feed forward input voltage sensing to enhance transient response when used in inverters that derive lamp power from unregulated input supplies and batteries.KEY
FEATURES◾ Wide Input Voltage Capable◾ Simultaneous Amplitude And Duty Cycle Dimming Modes◾ Resistor Programmable min and max Lamp Currents◾ Digital Dimming Can Synch To External Or Internal Clocks◾ 120 ms Power On Delay◾ Open Or Shorted Lamp Regulation & Shutdown◾ “On Chip” Full Wave Lamp Current Rectifier◾ 16 Pin TSSOP Package◾ Very Stable Oscillator with OnChip Timing Capacitor◾ Enhanced Digital Dimming ResolutionBENEFITS◾ Low Component Count / Module Cost / And Size◾ High “Nits/Watt” Efficiency◾ Can Operate Directly From a Single Li-Ion Cell◾ Industries Safest And Highest Performing Strike Voltage Generation (Patented)◾ Tight Operating Frequency Tolerance For Easier System Level RFI Control
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
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Shipping Cost
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Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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