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MP62170EK-1-LF-Z
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Product Detailed Parameters
- Description：IC PWR SWITCH 1:1 8MSOP
- Series：-
- Mfr：Monolithic Power Systems Inc.
- Package：Tape & Reel (TR)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：-
- Interface：On/Off
- Voltage - Load：2.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：1.5A
- Rds On (Typ)：75mOhm
- Input Type：Non-Inverting
- Features：Load Discharge, Status Flag
- Fault Protection：Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature：-20°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-MSOP
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Grade：-
- Qualification：-
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Overview
The MP62170EK-1-LF-Z is a single-channel power distribution IC manufactured by Monolithic Power Systems. It operates within a supply voltage range of 2.7 V to 5.5 V and supports an output current of 1.5 A with a current limit of 2.3 A. The device features a maximum on-resistance of 130 mΩ, a maximum turn-on time of 3 ms, and a maximum blanking time of 10 ms. It is designed for operation between -20°C and +85°C.
Feature Summary
- Integrates active-low control logic for load switching applications
- Provides internal current limiting to protect downstream circuits from overcurrent conditions
- Features low on-resistance to minimize power dissipation during conduction
Applications
- Power distribution in embedded systems
- Load switching for peripheral devices
- Overcurrent protection in portable electronics
Procurement Notes
Verify the NRND status before finalizing designs, as this indicates the component is not recommended for new designs. Confirm package compatibility and ensure the active-low control polarity matches the system logic requirements. Cross-reference the specific suffix to guarantee the correct electrical characteristics and RoHS compliance status.
Selection Notes
Select this component when a single-channel load switch with integrated current limiting is required. Ensure the operating voltage range aligns with the system's power rails. Consider the thermal performance given the on-resistance value and expected load currents. Verify that the control signal timing meets the system's turn-on and blanking time specifications.
Part Context
This part belongs to the MPS power distribution IC family, designed for efficient power management in compact electronic systems. It serves as a protective switch between the power source and the load, offering both connectivity and fault protection in a single small footprint package suitable for space-constrained designs.
Replacement Considerations
Check for updated MPS components designated as preferred alternatives due to the NRND status. Evaluate pin-compatible switches from other manufacturers if long-term availability is critical, ensuring equivalent current limits and on-resistance values are maintained.
