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A2557KEBTR-T123
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A2557KEBTR-T
  • Manufacturer No:
    A2557KEBTR-T
  • Manufacturer:
    Allegro MicroSystems
  • Category:
    PMIC - Power Distribution Switches, Load Drivers
  • Datasheet:
    A2557KEBTR-T
  • SKU:
    1450074
  • Description:
    Tape & Reel (TR) A2557 Current Limiting (Fixed) Over Temperature e3 power distribution switch 11.51mm 5V 10mus 500mA

A2557KEBTR-T Details

Tape & Reel (TR) A2557 Current Limiting (Fixed) Over Temperature e3 power distribution switch 11.51mm 5V 10mus 500mA

A2557KEBTR-T Specification Parameters

  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Surface Mount
  • Packaging: Tape & Reel (TR)
  • JESD-609 Code: e3
  • Supply Voltage: 5V
  • Number of Outputs: 4
  • Driver Number of Bits: 4
  • Reach Compliance Code: unknown
  • Published: 2009
  • Number of Terminations: 28
  • Pin Count: 28
  • Max Output Current: 500mA
  • Operating Temperature: -40°C~125°C TA
  • Output Current: 300mA
  • Input Type: Non-Inverting
  • Supply Voltage-Max (Vsup): 5.25V
  • Output Peak Current Limit-Nom: 0.5A
  • Interface: On/Off
  • Subcategory: Peripheral Drivers
  • Turn On Time: 10 μs
  • Output Configuration: Low Side
  • Length: 11.51mm
  • Switch Type: Relay, Solenoid Driver
  • Built-in Protections: TRANSIENT; OVER CURRENT; THERMAL
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Surface Mount
  • ECCN Code: EAR99
  • Part Status: Obsolete
  • Power Supplies: 5V
  • Number of Functions: 4
  • Qualification Status: Not Qualified
  • Terminal Finish: Matte Tin (Sn)
  • Terminal Pitch: 1.27mm
  • Number of Pins: 28
  • Terminal Position: QUAD
  • Terminal Form: J BEND
  • Nominal Supply Current: 30mA
  • Output Current per Channel: 300mA
  • Ratio - Input:Output: 1:1
  • Voltage - Supply (Vcc/Vdd): 4.75V~5.25V
  • Output Type: Bipolar
  • Package / Case: 28-LCC (J-Lead)
  • Turn Off Time: 10 μs
  • Feature: Status Flag
  • Fault Protection: Current Limiting (Fixed), Over Temperature
  • Width: 11.51mm
  • Voltage - Load: 60V Max
  • Base Part Number: A2557

Allegro MicroSystems — Manufacturer Introduction

Allegro MicroSystems
Allegro MicroSystems, LLC is a leader in developing, manufacturing and marketing high-performance semiconductors. Allegro's innovative solutions serve high-growth applications within the automotive market, with additional focus on office automation, industrial, and consumer/communications solutions. Allegro is headquartered in Worcester, Massachusetts (USA) with design, applications, and sales support centers located worldwide.

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