LT1182CS#PBF CCFL Controllers by Analog Devices

Status: Production
Series: LT1182
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT1182/LT1183 are dual current mode switching regulators that provide the control function for Cold Cathode 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 permits 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.

Where to Buy

Prices starting from US$7.69

Distributor Stock
Logo for RS
RS
from US$10.17
52
in stock
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Logo for Analog Devices
Analog Devices
from US$7.69
609
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$9.92
-
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Features

Wide Input Voltage Range: 3V to 30V
Low Quiescent Current
High Switching Frequency: 200kHz
CCFL Switch: 1.25A, LCD Switch: 625mA
Grounded or Floating Lamp Configurations
Open-Lamp Protection
Positive or Negative Contrast Capability

Alternative Descriptions

CCFL/LCD Contrast Sw Regs | Analog Devices
CCFL/LCD Contrast Sw. Regulator SOIC16 | RS
POWER MANAGEMENT IC | Richardson RFPD


LT1182CS#PBF Semiconductors - ICs by Linear Technology

DC/DC DUAL CCFL/LCD 30V 0.2MHZ 16SO

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

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
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
No. of Outputs 2Outputs
Operating Temperature Range 0°C to +100°C
Output Current 1.9A
Primary Input Voltage 30V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT1182CS#PBF?

Additional datasheets, footprints and schematics for LT1182CS#PBF are listed on our Part Details page. You can also find images and similar parts to LT1182CS#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LT1182CS#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT1182CS#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LT1182CS#PBF fall under?

The LT1182CS#PBF is listed under CCFL Controllers.

Can I view similar or alternative parts?

You can view similar parts to LT1182CS#PBF when available in the CCFL Controllers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LT1182CS#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LT1182CS#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LT1182CS#PBF have stock available?

Authorised distributors including Analog Devices, RS and Richardson RFPD have stock available or on a lead time for LT1182CS#PBF.

How do I check stock and lead times for all distributors?

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