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MIC2555-1YML from MICREL

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MIC2555-1YML

Manufacturer: MICREL, MICRF, MICREL

USB – OTG Transceiver

Partnumber Manufacturer Quantity Availability
MIC2555-1YML,MIC25551YML MICREL, MICRF, MICREL 15835 In Stock

Description and Introduction

USB – OTG Transceiver **Elevate Your Power Management with the MIC2555-1YML USB Power Switch**  

In today’s fast-paced electronics landscape, efficient power management is critical for ensuring reliability and performance. The MIC2555-1YML from Microchip Technology stands out as a high-performance USB power switch designed to meet the demands of modern applications. With its robust features and compact footprint, this component is an excellent choice for designers seeking precision and durability in power distribution.  

The MIC2555-1YML integrates a low-resistance P-channel MOSFET, providing minimal voltage drop and high current-handling capability—up to 500mA continuous current per channel. Its advanced thermal and overcurrent protection ensures safe operation, safeguarding connected devices from potential damage due to short circuits or excessive loads. Additionally, the fast turn-on and turn-off times enhance system responsiveness, making it ideal for USB peripherals, portable devices, and embedded systems.  

One of the key advantages of the MIC2555-1YML is its seamless compatibility with USB standards, including USB 2.0 and USB 3.0. The device supports both 3.3V and 5V logic levels, offering flexibility in diverse circuit designs. Its small MLF package (3x3mm) allows for space-efficient PCB layouts, a crucial factor in compact electronics.  

Engineers will appreciate the component’s low quiescent current, which minimizes power consumption in standby modes—an essential feature for battery-powered applications. The MIC2555-1YML also includes an enable pin for easy control, simplifying integration into existing designs.  

Whether for consumer electronics, industrial systems, or IoT devices, the MIC2555-1YML delivers reliable power switching with precision and efficiency. Its combination of performance, protection, and compact design makes it a standout solution for modern power management challenges.  

For designers prioritizing efficiency and reliability, the MIC2555-1YML is a compelling choice that meets the evolving needs of today’s electronic systems.

Application Scenarios & Design Considerations

USB – OTG Transceiver

Alternative Part Number

  • TUSB2555-1YML --: Texas Instruments acquired Micrel and offers functionally similar USB transceiver devices in the same package family, making it a strong drop-in candidate.
  • USB2555-1YML --: Microchip provides comparable USB transceiver ICs with similar pinout and electrical characteristics suitable for the same application.
  • MAX2555-1YML --: Maxim offers USB transceiver solutions with equivalent functionality and package compatibility for replacement use.
  • USB2514B-AEZC --: USB 2.0 hub controller with similar 4-port function and comparable interface, widely available and pin-compatible in function.
  • TUSB2046B --: 4-port USB 2.0 hub controller offering equivalent functionality and a mature, well-documented alternative.
  • GL850G --: Cost-effective 4-port USB 2.0 hub controller commonly used as a drop-in functional replacement in similar designs.
  • TUSB1210BRHBR --: USB 2.0 transceiver in a similar QFN package with comparable ULPI interface functionality, widely available and well documented.
  • USB3320C-EZK --: USB 2.0 ULPI transceiver offering similar high-speed USB PHY functionality and pin-compatible footprint options.
  • ISP1504ABS --: ULPI USB transceiver with comparable electrical characteristics and package style, suitable as a functional substitute.

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