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Microchip High Side USB Power Power Switch IC 8-Pin SOP 2 Outputs 3A Operating Current MIC2545A-1YM
Specifications
| Country of Origin | India |
|---|---|
| Brand | Microchip |
| Height | 1.63mm |
| Length | 5mm |
| Model | MIC2545A-1YM |
| Width | 3.99mm |
| Mount Type | Surface |
| Number of inputs | 2 |
| Series | MIC2545A |
| Maximum Operating Temperature | 85°C |
| Package Type | SOP |
| Minimum Operating Temperature | -40°C |
| Operating Current | 3A |
| Number of outputs | 2 |
| Interface Type | ACPI |
| Pin Count | 8 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.7V |
| Switch On Resistance RdsOn | 50mΩ |
Key Features
- Features a high side switch topology ideal for USB power applications.
- Operates with a minimum supply voltage of 2.7V and maximum up to 5.5V.
- Offers a low switch on resistance of 50mΩ ensuring efficient power delivery.
- Supports two outputs and two inputs for flexible circuit design.
- Compact surface mount package with 8 pins in SOP format.
- Capable of handling an operating current up to 3A.
- Operates reliably within temperature range from -40°C to 85°C.
- Designed without automotive standards for standard electronic applications.
Product Description
Microchip MIC2545A-1YM is a high side USB power switch IC integrated circuit supplied in a compact 8-pin Small Outline Package (SOP). It is designed to efficiently distribute power in electronic circuits and USB peripherals, providing controlled power switching for multiple outputs.
This power switch features a high side topology with a low 50mΩ on-resistance, enabling minimal power loss and excellent efficiency in power management applications. With a maximum operating current of 3A, it supports medium current USB power supply requirements reliably.
The device operates over a voltage range from 2.7V to 5.5V, suitable for common USB power rails and other low voltage systems. It includes two inputs and two outputs delivering versatile connectivity options for integration in complex power distribution designs.
Engineered for use in industrial, computer, and consumer electronics, the MIC2545A-1YM offers surface mount compatibility making it suitable for automated PCB assembly processes. It functions across a broad temperature range from -40°C to 85°C, ensuring stable operation in varied environments.
Features a high side switch topology ideal for USB power applications. Operates with a minimum supply voltage of 2.7V and maximum up to 5.5V. Offers a low switch on resistance of 50mΩ ensuring efficient power delivery. Supports two outputs and two inputs for flexible circuit design.
Compact surface mount package with 8 pins in SOP format. Capable of handling an operating current up to 3A. Operates reliably within temperature range from -40°C to 85°C. Small physical dimensions: 5mm length, 3.99mm width, and 1.63mm height.
Designed without automotive standards for standard electronic applications. Suitable for USB peripherals, desktop and notebook PC power management.
Applications include industrial electronic assemblies, USB power management for consumer and computing devices, power distribution in embedded systems, and general power switch functions in electronic circuits.
This product is supplied as a new item packaged in tubes, enabling streamlined automated insertion for manufacturing efficiency. Presence of SOP package and surface mount technology enhances production scalability in modern electronics fabrication.
Explore more Power Management ICs and Power Switch ICs on EnvMart to find compatible and complementary components for your electronic design needs.
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Frequently Asked Questions
The MIC2545A-1YM can handle a maximum operating current of 3A.
It operates with a minimum supply voltage of 2.7V and a maximum of 5.5V.
The switch on-resistance (RdsOn) is 50mΩ, which ensures efficient power delivery.
This model supports two inputs and two outputs, providing flexible circuit design options.
The dimensions are 5mm in length, 3.99mm in width, and 1.63mm in height.
It operates reliably within a temperature range from -40°C to 85°C.
It is supplied in a compact 8-pin Small Outline Package (SOP).
This model is designed without automotive standards and is intended for standard electronic applications.
It features a surface mount design, making it suitable for automated PCB assembly processes.
It is suitable for USB power management, industrial electronic assemblies, and general power switch functions in electronic circuits.
The interface type for the MIC2545A-1YM is ACPI.
The country of origin for this product is India.
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