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Product Detailed Parameters
- Description:IC PWR SWITCH P-CHAN 1:1 8SOIC
- Series:-
- Mfr:Analog Devices Inc./Maxim Integrated
- Package:Tube
- Switch Type:USB Switch
- Number of Outputs:1
- Ratio - Input:Output:1:01
- Output Configuration:High Side
- Output Type:P-Channel
- Interface:On/Off
- Voltage - Load:2.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd):Not Required
- Current - Output (Max):700mA
- Rds On (Typ):60mOhm
- Input Type:Non-Inverting
- Features:-
- Fault Protection:Current Limiting (Fixed), Over Temperature, UVLO
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Supplier Device Package:8-SOIC
- Package / Case:8-SOIC (0.154", 3.90mm Width)
- Grade:-
- Qualification:-
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Overview
The MAX1607ESA+C71055 is a current-limited power switch featuring a 60mΩ on-resistance and built-in fault blanking. It operates as a P-channel device with an accurate preset current limit ranging from 0.7A to 1.0A. The component supports USB power distribution applications, offering protection against short circuits and overloads. It is housed in an 8-SOIC package, designed for surface-mount installation. The device ensures reliable power management by integrating fault detection mechanisms directly into the switch architecture.
Feature Summary
- Integrates current limiting with built-in fault blanking for robust protection
- Features low on-resistance for efficient power delivery
- Supports precise preset current limit thresholds
Applications
- USB power distribution systems
- Current-limited power switching
- Overload protection circuits
Procurement Notes
Verify the specific suffix C71055 against official Analog Devices documentation to confirm exact electrical tolerances and packaging specifications. Ensure compatibility with existing PCB footprints and thermal requirements before integration. Cross-reference the part number with authorized distributors to avoid counterfeit components.
Selection Notes
Select this component when precise current limiting and fast fault response are required in compact designs. The integrated fault blanking reduces false triggering during transient events. Consider the 60mΩ resistance for efficiency needs and the SOIC-8 package for space-constrained layouts.
Part Context
This part belongs to the MAX1607 series of USB current-limited switches. It is manufactured by Analog Devices Inc./Maxim Integrated. The series is designed for protecting downstream loads in USB-powered devices, providing essential safety features within a small footprint.
Replacement Considerations
Consult official substitution lists for equivalent current-limited switches. Verify pinout compatibility and electrical parameters such as on-resistance and current limit thresholds before replacing.
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