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MIC2004-0.5YM5TX
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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)
- 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 MIC2004-0.5YM5TX is a single-channel, high-side power distribution switch manufactured by Microchip Technology in the MIC2004 series. It utilizes a P-channel MOSFET architecture and operates within an input voltage range of 2.5V to 5.5V. The device provides a fixed current limit of 500mA and features a typical on-resistance of 70 milliohms. It includes integrated protection mechanisms such as fixed current limiting and thermal shutdown. The component is housed in a surface-mount SOT-23-5 package and supports an operating temperature range from -40°C to +85°C.
Feature Summary
- Integrates a high-side P-channel MOSFET for efficient power switching control
- Provides built-in circuit protection against overcurrent conditions and excessive temperatures
- Features a compact surface-mount footprint suitable for space-constrained designs
Applications
- Portable electronic devices requiring protected power rails
- Peripheral interface circuits needing controlled power sequencing
- Battery-powered systems utilizing low-voltage logic levels
Procurement Notes
Verify the specific suffix 'YM5TX' against official Microchip documentation to confirm tape-and-reel packaging specifications and exact pinout orientation. Ensure compatibility with standard SOT-23-5 footprints during PCB layout. Cross-reference datasheet revision history to validate electrical characteristics against current production versions.
Selection Notes
Select this component when a single-channel, high-side switch with moderate current capacity is required. It is suitable for applications where input voltages do not exceed 5.5V. Consider alternative models if higher current ratings or N-channel configurations are necessary. Verify that the load requirements align with the 500mA fixed limit and thermal performance constraints.
Part Context
This part belongs to the MIC2004 family of power distribution switches designed for low-voltage applications. The series offers various current limits and package options to accommodate different system requirements. These switches are commonly used in consumer electronics and industrial control systems to manage power delivery safely.
Replacement Considerations
Consult official substitution guides for compatible alternatives within the same product family. Verify pin-to-pin compatibility and electrical parameter alignment before implementation.
