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MIC2004-0.5YM5-TR
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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 SOT23-5
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：P-Channel
- Interface：On/Off
- Voltage - Load：2.5V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：500mA
- Rds On (Typ)：70mOhm
- Input Type：Non-Inverting
- Features：Load Discharge
- Fault Protection：Current Limiting (Fixed), Over Temperature
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23-5
- Package / Case：SC-74A, SOT-753
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Overview
The MIC2004-0.5YM5-TR is a high-side P-channel power distribution switch manufactured by Microchip Technology in an SOT-23-5 surface-mount package. It operates within a supply voltage range of 2.5V to 5.5V and supports a continuous load current of 500mA with a maximum on-resistance of 70 milliohms. The device features non-inverting logic control, fixed current limiting, and thermal shutdown protection. It is designed for applications requiring precise load management and includes a manual reset function.
Feature Summary
- High-side P-channel architecture for efficient power switching
- Integrated fixed current limiting and thermal shutdown protection
- Manual reset capability for controlled load release
Applications
- Portable electronic devices requiring battery protection
- Peripheral power distribution in embedded systems
- Load switching in industrial control modules
Procurement Notes
Verify the specific suffix YM5 against official Microchip documentation to confirm the SOT-23-5 package variant and tape-and-reel quantity. Ensure the operating environment remains within the specified -40°C to 85°C temperature range. Cross-reference the datasheet for exact electrical characteristics to guarantee compatibility with system voltage levels and load requirements before finalizing procurement.
Selection Notes
Select this component when a compact, high-side switch with integrated protection is required for low-voltage applications. The 500mA current rating and low on-resistance make it suitable for driving moderate loads efficiently. Consider the non-inverting control logic and manual reset feature when designing the interface circuitry to ensure proper system behavior during fault conditions.
Part Context
This part belongs to the MIC2004 series of single-channel power switches. It shares the family's core protection features but differs in current handling and package configuration from variants like the MIC2004-0.8YM5-TR. The series is designed for general-purpose power distribution where space constraints and component count are critical factors in system design.
Replacement Considerations
Direct substitutes include other MIC2004 variants such as MIC2004-0.8YM5-TR, provided the higher current rating is acceptable. Verify pinout compatibility and electrical specifications against the original design requirements before substitution.
