LTC1710IS8#TRPBF

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Analog Devices Inc./Maxim Integrated

POWER SWITCH HI SIDE 2-OUT 550MOHM 8-PIN SOIC N T/R

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LTC1710IS8#TRPBF

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Analog Devices Inc./Maxim Integrated

POWER SWITCH HI SIDE 2-OUT 550MOHM 8-PIN SOIC N T/R

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTC1710 Series

The LTC1710 SMBus dual switch has two built-in 0.4Ω/300mA switches that are controlled by a 2-wire SMBus interface. With a low standby current of 14µA (3.3V), the LTC1710 operates over an input voltage range of 2.7V to 5.5V while maintaining the SMBus specified 0.6V VILand 1.4V VIHinput thresholds.Using the 2-wire interface, CLK and DATA, the LTC1710 follows SMBus’s Send Byte Protocol to independently control the two 0.4Ωinternal N-channel power switches, which are fully enhanced by on-board charge pumps.The LTC1710 has one three-state programmable address pin that allows three different addresses for a total of six available switches on the same bus. The LTC1710 also features a separate user-controlled drain supply (SW0D) to Switch 0 so that it can be used to control SMBus peripherals using a different power supply.ApplicationsHandheld Computer Power ManagementComputer Peripheral ControlLaptop Computer Power Plane SwitchingPortable Equipment Power ControlIndustrial Control SystemsACPI SMBus Interface

Technical Specifications

Parameters and characteristics for this part

Specification	LTC1710IS8#TRPBF

Current - Output (Max)	300 mA
Fault Protection	Over Temperature, UVLO
Input Ratio	1
Interface	I2C, SMBus
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Configuration	High Side
Output Ratio	2
Output Type	N-Channel
Package Length	0.154 in
Package Name	8-SOIC, 8-SO
Package Width	3.9 mm
Rds On (Typ)	400 mOhm
Switch Type	General Purpose
Voltage - Load (Max)	5.5 V
Voltage - Load (Min)	2.7 V

LTC1710 Series

Part	Current - Output (Max)	Voltage - Load (Max)	Voltage - Load (Min)	Fault Protection	Rds On (Typ)	Package Length	Package Name	Package Width	Interface	Output Configuration	Switch Type	Mounting Type	Input Ratio	Output Ratio	Number of Outputs	Operating Temperature (Min)	Operating Temperature (Max)	Output Type
Analog Devices Inc./Maxim Integrated LTC1710CS8#PBF	300 mA	5.5 V	2.7 V	Over Temperature UVLO	400 mOhm	0.154 in	8-SO 8-SOIC	3.9 mm	I2C SMBus	High Side	General Purpose	Surface Mount	1	2	2	0 °C	70 °C	N-Channel
Analog Devices Inc./Maxim Integrated LTC1710CMS8#PBF	300 mA	5.5 V	2.7 V	Over Temperature UVLO	400 mOhm	0.118 in	8-MSOP 8-TSSOP 8-MSOP	3 mm	I2C SMBus	High Side	General Purpose	Surface Mount	1	2	2	0 °C	70 °C	N-Channel
Analog Devices Inc./Maxim Integrated LTC1710IS8#PBF	300 mA	5.5 V	2.7 V	Over Temperature UVLO	400 mOhm	0.154 in	8-SO 8-SOIC	3.9 mm	I2C SMBus	High Side	General Purpose	Surface Mount	1	2	2	-40 °C	85 °C	N-Channel
Analog Devices Inc./Maxim Integrated LTC1710CS8#TRPBF	300 mA	5.5 V	2.7 V	Over Temperature UVLO	400 mOhm	0.154 in	8-SO 8-SOIC	3.9 mm	I2C SMBus	High Side	General Purpose	Surface Mount	1	2	2	0 °C	70 °C	N-Channel
Analog Devices Inc./Maxim Integrated LTC1710CMS8#TRPBF	300 mA	5.5 V	2.7 V	Over Temperature UVLO	400 mOhm	0.118 in	8-MSOP 8-TSSOP 8-MSOP	3 mm	I2C SMBus	High Side	General Purpose	Surface Mount	1	2	2	0 °C	70 °C	N-Channel
Analog Devices Inc./Maxim Integrated LTC1710IS8#TRPBF	300 mA	5.5 V	2.7 V	Over Temperature UVLO	400 mOhm	0.154 in	8-SO 8-SOIC	3.9 mm	I2C SMBus	High Side	General Purpose	Surface Mount	1	2	2	-40 °C	85 °C	N-Channel

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LTC1710IS8#TRPBF | Datasheet

R380 Reliability Data