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MAX8586ETA/V+T
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Product Detailed Parameters
- Description：IC PWR SWITCH 1:1 8TDFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：USB Switch
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：-
- Interface：On/Off
- Voltage - Load：2.75V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：1.2A
- Rds On (Typ)：55mOhm
- Input Type：Non-Inverting
- Features：Auto Restart, Status Flag
- Fault Protection：Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-TDFN (3x3)
- Package / Case：8-WDFN Exposed Pad
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The MAX8586ETA/V+T is a single-channel power switch IC designed for USB distribution applications. It integrates a high-efficiency N-channel MOSFET capable of handling up to 1.2A continuous current. The device operates within a supply voltage range of 2.7V to 5.5V and features an active-low enable input for precise control. Packaged in a compact 3mm x 3mm TDFN-8 format, it includes thermal shutdown protection and low on-resistance characteristics suitable for portable electronics.
Feature Summary
- Integrates a high-current N-channel MOSFET for efficient power switching
- Provides overcurrent and thermal protection mechanisms
- Features a compact surface-mount package for space-constrained designs
Applications
- USB port power distribution circuits
- Portable electronic device power management
- Battery-powered equipment load switching
Procurement Notes
Verify the exact suffix configuration against official Analog Devices documentation to ensure correct packaging and temperature grade specifications. Confirm availability status as components may be subject to discontinuation or limited stock constraints. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and sourcing channels prior to procurement.
Selection Notes
Select this component when designing USB power paths requiring integrated protection and compact form factors. Evaluate the on-resistance and thermal performance relative to the expected load current. Ensure the operating voltage range aligns with the system's battery or bus supply levels. Consider the TDFN package thermal dissipation capabilities for the specific PCB layout environment.
Part Context
This part belongs to the Maxim Integrated power switch family, focusing on single-channel solutions for USB and portable applications. It complements other PMIC offerings by providing dedicated load switch functionality with built-in safety features. The series targets designers needing reliable power distribution without external discrete components.
Replacement Considerations
Consult official Analog Devices substitution guides for verified alternatives. Generic equivalents may not match the specific pinout or protection thresholds.
