CCFL/LCD Contrast Switching Regulators

The LT1182 LT1183 are dual current mode switching Regulators that provide the control function for Cold Cath- ode Fluorescent Lighting (CCFL) and Liquid Crystal Display (LCD) Contrast. The LT1184/LT1184F provide only the CCFL function. The ICs include high current, high efficiency switches, an Oscillator a reference, output drive Logic control blocks and protection circuitry. The LT1182 per- mits positive or negative voltage LCD contrast operation. The LT1183 permits unipolar contrast operation and pins out an internal reference. The LT1182 LT1183 support grounded and floating lamp configurations. The LT1184F supports grounded and floating lamp configurations. The LT1184 supports only grounded lamp configurations. The By Linear Technology Corporation
LT1182 's PackagesLT1182 's pdf datasheet
LT1183
LT1182CS
LT1184CS
LT1183CS
LT1184FCS




LT1182 Pinout, Pinouts
LT1182 pinout,Pin out
This is one package pinout of LT1182,If you need more pinouts please download LT1182's pdf datasheet.

LT1182 Application circuits
LT1182 circuits
This is one application circuit of LT1182,If you need more circuits,please download LT1182's pdf datasheet.


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