LTC1706-19

PRODUCTION

VID Voltage Programmer

Part Models: 4
1ku List Price: Starting From $2.84

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Overview

Programs Regulator Output Voltage from 1.3V to 2V in 50mV Steps
Programs an Entire Family of DC/DC Converters
Fully Compliant with the Intel Mobile VID Specification
±0.25% Accurate Output Voltage
Built-In 40k Pull-Up Resistors on VID Inputs
Available in SO-8 Packaging

The LTC1706-19 is a precision, digitally programmed, resistive ladder which adjusts the output of any 1.19V referenced regulator. Depending on the state of the four VID inputs, an output voltage between 1.3V and 2V is programmed in 50mV increments.

The LTC1706-19 is designed specifically to program an entire family of DC/DC converters in full compliance with the Intel Mobile VID specification.

The LTC1706-19 programs the following DC/DC converter products: LTC1433, LTC1434, LTC1435, LTC1435A, LTC1436, LTC1437, LTC1438, LTC1439, LTC1538-AUX, LTC1539, LTC1624 and LTC1625. (Consult Analog Devices for future compatible DC/DC converter products.)

Applications

Intel Mobile Pentium^® II Processor Power Supply
Notebook and Palmtop Computers, PDAs
Portable Instruments
Battery-Powered Equipment

Part Models: 4
1ku List Price: Starting From $2.84

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LTC1706CS8-19#PBF	8-Lead SOIC (Narrow 0.15 Inch)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
LTC1706CS8-19#TRPBF	8-Lead SOIC (Narrow 0.15 Inch)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
LTC1706IS8-19#PBF	8-Lead SOIC (Narrow 0.15 Inch)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
LTC1706IS8-19#TRPBF	8-Lead SOIC (Narrow 0.15 Inch)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Dec 14, 2023 - 22_0255 Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 2 of 2)
		PCN22_0255_Form Material_Report Qualification Results Summary Delta Qualification Matrix
LTC1706CS8-19#PBF	PRODUCTION
LTC1706CS8-19#TRPBF	PRODUCTION
LTC1706IS8-19#PBF	PRODUCTION
LTC1706IS8-19#TRPBF	PRODUCTION
Jun 16, 2021 - 21_0026 Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM
		PCN21_0026_Form Material_Report Delta Qualification Matrix
LTC1706CS8-19#PBF	PRODUCTION
LTC1706CS8-19#TRPBF	PRODUCTION
LTC1706IS8-19#PBF	PRODUCTION
LTC1706IS8-19#TRPBF	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Tools & Simulations

LTspice

Models for the following parts are available in LTspice:

LTC1706-19
LTC1706-61
LTC1706-63
LTC1706-81
LTC1706-82
LTC1706-85

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

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Overview

Documentation

Data Sheet 1

Reliability Data 1

Technical Articles 2