LT1173 - Linear Technology

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LT1173
Manufacturer

Linear Technology
ChipWorker Part#

CW543626070
RoHS

Lead free / RoHS Compliant
Description

Micropower DC-DC Converter Adjustable and Fixed 5V, 12V
Documentation

Datasheet

LT1173 Global Supplier

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LT1173 Specifications

Attribute	Attribute Value

Part Number	LT1173
Manufacturer	Linear Technology
ChipWorker Part#	CW543626070
Documentation	Datasheet
	expand all
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
HK STC License	NLR

Product Description

DESCRIPTION
The LT® 1182/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.
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
APPLICATIONS
■ Notebook and Palmtop Computers
■ Portable Instruments
■ Automotive Displays
■ Retail Terminals

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Delivery

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SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

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- Please check the technical specifications of the products when ordering.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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