LTC1706-81 5-Bit Desktop VID Voltage Programmer

The LTC®1706-81 is a precision, digitally programmed, resistive ladder which adjusts the output of any 0.8V referenced regulator. Depending on the state of the five VID inputs, an output voltage between 1.3V and 3.5V is programmed in 50mV and 100mV increments.

The LTC1706-81 is designed specifically to program an entire family of linear Technology DC/DC converters in full compliance with the Intel Desktop (VRM 8.4) VID specification.

The LTC1706-81 programs the following linear Technology DC/DC converter products: LTC1622, LTC1628, LTC1629, LTC1702, LTC1735, LTC1735-1, LTC1772 and LTC1929. (Consult factory for future compatible DC/DC converter products.)

产品特点 Features

Programs Regulator Output Voltage Range from 1.3V to 2.05V in 50mV Steps and from 2.1V to 3.5V in 100mV Steps (VRM 8.4)
Programs a Wide Range of linear Technology DC/DC Converters with a 0.8V Reference
Fully Compliant with the Intel Pentium® Processor Desktop VID Specification
±0.25% Accurate Output Voltage
Built-In 40k Pull-Up Resistors on VID Inputs
Available in MSOP-10 Package

参数

应用

Intel PentiumII and III Processor Power Supply
AMD Athlon™ Processor Power Supply
Workstations and Servers
Large Memory Array Supply

典型应用图

LTC1706-81 订购信息和价格参考Package Variations and Pricing

器件型号	封装	引脚	温度	价格 (以 1 ~ 99 片为批量)	价格 (以 1000 片为批量) *
LTC1706CS8-19	SO	8	C	$2.30	$1.95
LTC1706CS8-19#PBF	SO	8	C	$2.30	$1.95
LTC1706CS8-19#TR	SO	8	C		$2.01
LTC1706CS8-19#TRPBF	SO	8	C		$2.01
LTC1706EMS-61	MSOP	10	E	$3.04	$2.05
LTC1706EMS-61#PBF	MSOP	10	E	$3.04	$2.05
LTC1706EMS-61#TR	MSOP	10	E		$2.11
LTC1706EMS-61#TRPBF	MSOP	10	E		$2.11
LTC1706EMS-63	MSOP	10	E	$3.04	$2.05
LTC1706EMS-63#PBF	MSOP	10	E	$3.04	$2.05
LTC1706EMS-63#TR	MSOP	10	E		$2.11
LTC1706EMS-63#TRPBF	MSOP	10	E		$2.11
LTC1706EMS-81	MSOP	10	E	$2.35	$2.05
LTC1706EMS-81#PBF	MSOP	10	E	$2.35	$2.05
LTC1706EMS-81#TR	MSOP	10	E		$2.11
LTC1706EMS-81#TRPBF	MSOP	10	E		$2.11
LTC1706EMS-82	MSOP	10	E	$2.35	$2.05
LTC1706EMS-82#PBF	MSOP	10	E	$2.35	$2.05
LTC1706EMS-82#TR	MSOP	10	E		$2.11
LTC1706EMS-82#TRPBF	MSOP	10	E		$2.11
LTC1706EMS-85	MSOP	10	E	$2.35	$2.05
LTC1706EMS-85#PBF	MSOP	10	E	$2.35	$2.05
LTC1706EMS-85#TR	MSOP	10	E		$2.11
LTC1706EMS-85#TRPBF	MSOP	10	E		$2.11
LTC1706IS8-19	SO	8	I	$2.75	$2.30
LTC1706IS8-19#PBF	SO	8	I	$2.75	$2.30
LTC1706IS8-19#TR	SO	8	I		$2.36
LTC1706IS8-19#TRPBF	SO	8	I		$2.36

LTC1706-81 数据手册及相关资料下载

数据手册(英文) : LTC1706-81 - 5-Bit Desktop VID Voltage Programmer.PDF
可靠性数据 : R399 Reliability Data .PDF