LTC4357HMS8#PBF
- Mfr.Part #
- LTC4357HMS8#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC OR CTRLR N+1 8MSOP
- Stock
- 13,437
- In Stock :
- 13,437
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- OR Controllers, Ideal Diodes
- Supply Voltage-Min (Vsup) :
- 9V
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- Type :
- N+1 ORing Controller
- Delay Time - OFF :
- 300ns
- Adjustable Threshold :
- No
- JESD-609 Code :
- e3
- Published :
- 2010
- Terminal Form :
- Gull wing
- Base Part Number :
- LTC4357
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Operating Temperature :
- -40°C~125°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Width :
- 3mm
- Current - Supply :
- 500μA
- JESD-30 Code :
- S-PDSO-G8
- Height Seated (Max) :
- 1.1mm
- FET Type :
- N-Channel
- Ratio - Input:Output :
- N:1
- Supply Voltage :
- 20V
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply :
- 9V~80V
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 8
- Supply Voltage-Max (Vsup) :
- 80V
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Supply Current-Max (Isup) :
- 1mA
- Packaging :
- Tube
- Applications :
- Automotive, Redundant Power Supplies, Telecom Infrastructure
- Length :
- 3mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- HTS Code :
- 8542.39.00.01
- Power Supplies :
- 9/80V
- Number of Functions :
- 1
- Internal Switch(s) :
- No
- Mounting Type :
- Surface Mount
- Datasheets
- LTC4357HMS8#PBF

OR Controllers, Ideal Diodes Analog Devices, Inc. LTC4357HMS8#PBF Overview
The LTC4357HMS8#PBF by Analog Devices, Inc. is a high-performance OR Controller and Ideal Diode designed to enhance system reliability through redundant power supply configurations. This advanced integrated circuit ensures uninterrupted power delivery by seamlessly managing multiple power sources. It is particularly engineered for applications requiring robust power supply redundancy to prevent system downtime and data loss. Employing this OR controller can significantly improve system stability and reliability, making it an essential component in critical applications where power failure is not an option.
LTC4357HMS8#PBF Features
The LTC4357HMS8#PBF offers a range of features that make it an exceptional choice for managing power supplies in complex electronic systems. These include low loss replacement of power supply OR-ing diodes, a wide operating voltage range, and the ability to control N+1 redundant power systems efficiently. Additionally, its compact 8-MSOP package allows for easy integration into existing designs without substantial redesign or space concerns.
LTC4357HMS8#PBF Applications
- Server Farms: Ensures uninterrupted power supply by automatically switching between multiple power sources to maintain continuous operation.
- Telecommunication Equipment: Utilizes its OR-ing capabilities to manage dual power sources, crucial for high availability in network infrastructure.
- Data Centers: Implements N+1 redundancy to protect against power supply failures, thereby safeguarding data integrity and system uptime.
- Industrial Automation Systems: Enhances system reliability in harsh environments by providing seamless power source transitions.
- Aerospace and Defense: Offers reliable power management solutions, critical for mission-critical applications where power stability is mandatory.
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