Allegro A2557EEB

继电器，螺线管驱动器44.75V ~ 5.25V300mA

Overview

A2557EEB with pin details, that includes Tube Packaging, they are designed to operate with a 28-LCC (J-Lead) Package Case, Input Type is shown on datasheet note for use in a Non-Inverting, it has an Operating Temperature range of -40°C ~ 85°C (TA), Output Type is designed to work in Bipolar, as well as the Status Flag Features, the device can also be used as On/Off Interface. In addition, the Supplier Device Package is 28-PLCC (11.51x11.51), the device is offered in 1899/12/30 1:01:00 Ratio Input:Output, the device has a 4 of Number of Outputs, and Voltage Supply Vcc Vdd is 4.75 V ~ 5.25 V, and the Fault Protection is Current Limiting (Fixed), Over Temperature, and Output Configuration is Low Side, and the Voltage Load is 60V (Max), and Current Output Max is 300mA, and the Switch Type is Relay, Solenoid Driver.

A2550N with EDA / CAD Models manufactured by SONY. The A2550N is available in TSSOP Package, is part of the IC Chips.

Features

Tube Package
Supplied from 5V

Surface Mount Mounting Type

Applications

There are a lot of Allegro MicroSystems
A2557EEB Power Switches ICs applications.

• PC Card Hot Swap
• Storage Drives
• Portable/Handheld Devices
• Wireless/Networking Cards
• Low Voltage I/O System Power
• Hard Disk Drives
• Solid-State Drives
• Hot Swap
• HDD and SSD
• Hot Swap