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LINEAR TECHNOLOGY  LT1182CS#PBF  Display Driver, CCFL/LCD Contrast Switching Regulator, 3 V to 30 V, 200kHz, SOIC-16

LINEAR TECHNOLOGY LT1182CS#PBF
Manufacturer Part No:
LT1182CS#PBF
Order Code:
2238164
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LT1182CS#PBF is a dual current mode Switching Regulator provides the control function for cold cathode fluorescent lighting (CCFL) and liquid crystal display (LCD) contrast. The LT1182 permits positive or negative voltage LCD contrast operation. The LT1182 supports grounded and floating lamp configurations. It operates with input supply voltages from 3 to 30V. The IC also has a battery supply voltage pin that operates from 4.5 to 30V. An active low shutdown pin typically reduces total supply current to 35µA for standby operation. A 200kHz switching frequency minimizes the size of required magnetic components. The use of current mode switching techniques with cycle-by-cycle limiting gives high reliability and simple loop frequency compensation.
  • Low quiescent current
  • Grounded or floating lamp configurations
  • Open-lamp protection
  • Positive or negative contrast capability

Product Information

No. of Digits:
-
No. of Segments:
-
Driver Case Style:
SOIC
No. of Pins:
16Pins
Supply Voltage Min:
3V
Supply Voltage Max:
30V
Interface Type:
-
Operating Temperature Min:
0°C
Operating Temperature Max:
100°C
Packaging:
Cut Tape
Product Range:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Computers & Computer Peripherals;
  • Portable Devices;
  • Automotive;
  • Imaging, Video & Vision

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000638

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