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LTC1710IS8#PBF
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:2 8SOIC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Switch Type：General Purpose
- Number of Outputs：2
- Ratio - Input:Output：1:02
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：I2C, SMBus
- Voltage - Load：2.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：-
- Current - Output (Max)：300mA
- Rds On (Typ)：400mOhm
- Input Type：-
- Features：-
- Fault Protection：Over Temperature, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-SO
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Grade：-
- Qualification：-
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Overview
The LTC1710IS8#PBF is a dual high-side switch IC manufactured by Analog Devices Inc. It integrates SMBus interface control for two N-channel MOSFETs, operating within a supply voltage range of 2.7V to 5.5V. The device features a typical on-resistance of 400mΩ and supports output currents up to 300mA per channel. Packaged in an 8-SOIC format, it functions as a gate driver and load switch solution.
Feature Summary
- Integrates dual N-channel high-side switches with SMBus digital control interface
- Provides low on-resistance switching capability for efficient power management
- Includes built-in protection mechanisms against overcurrent and thermal stress
Applications
- SMBus-controlled power distribution units
- Hot-swap applications requiring controlled turn-on
- Battery-powered systems needing efficient load switching
Procurement Notes
Verify the specific suffix #PBF indicates lead-free compliance and RoHS status. Confirm the package type matches the required PCB footprint. Ensure the SMBus address configuration aligns with system design requirements before procurement.
Selection Notes
Select this component when dual independent high-side switching with digital control is required. Consider the 400mΩ on-resistance for power loss calculations. Verify that the 300mA current rating meets the load requirements for each channel.
Part Context
This part belongs to the LTC1710 series of highly integrated monolithic gate drivers and motor controllers. It is designed for applications requiring compact solutions for controlling external MOSFETs via standard communication protocols.
Replacement Considerations
Check for direct pin-compatible alternatives within the Analog Devices portfolio. Verify that any substitute maintains the same SMBbus interface compatibility and voltage ratings.
