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MIC2568-0YSM-TR
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 28SSOP
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Switch Type：PCMCIA Switch
- Number of Outputs：4
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：Logic
- Voltage - Load：3.3V, 5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：120mA
- Rds On (Typ)：1.4Ohm
- Input Type：Non-Inverting
- Features：-
- Fault Protection：Current Limiting (Fixed), Over Temperature
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：28-SSOP
- Package / Case：28-SSOP (0.209", 5.30mm Width)
- Grade：-
- Qualification：-
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Overview
The MIC2568-0YSM-TR is a power distribution switch IC manufactured by Microchip Technology. It features an N-channel output configuration with a 1:1 input-to-output ratio, designed to handle a maximum load current of 120mA. The device is housed in a 28-pin SSOP surface-mount package, measuring 5.30mm in width. It operates within a temperature range of -40°C to +85°C and includes moisture sensitivity classification. This component serves as a load driver for power management applications.
Feature Summary
- High-side N-channel power switching capability
- Integrated fixed current limiting protection
- Over-temperature fault protection mechanism
Applications
- Power distribution systems requiring load switching
- Electronic load driver circuits
- Portable equipment power management
Procurement Notes
Verify the NRND (Not Recommended for New Designs) status before procurement, as this indicates the component is not suitable for new designs. Confirm the 28-SSOP package dimensions and moisture sensitivity handling requirements during storage and assembly. Ensure compatibility with existing PCB footprints and thermal management strategies given the operating temperature range.
Selection Notes
Select this component when a high-side N-channel switch with low current capacity is required. The 120mA limit defines its suitability for small loads. Consider the 28-SSOP package size for space-constrained designs. Verify that the fixed current limit and over-temperature protection align with system safety requirements without needing external sensing components.
Part Context
This part belongs to the Microchip Power Switch ICs category under PMIC. It functions as a discrete load switch rather than a complex controller. The specific suffix denotes the tape-and-reel packaging format. It is distinct from higher-current variants or P-channel alternatives within the manufacturer's portfolio.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the NRND status, alternative sourcing should focus on verifying legacy availability or consulting official obsolescence notices for direct replacements.
