A2557ELB

Manufacturer :

Allegro MicroSystems

Product Category :

Power Distribution Switches, Load Drivers

Feature :

Status Flag

Driver Number of Bits :

4

Supply Voltage-Max (Vsup) :

5.25V

Base Part Number :

A2557

Terminal Form :

Gull wing

Mounting Type :

Surface Mount

Terminal Finish :

TIN LEAD

ECCN Code :

EAR99

Power Supplies :

5V

Number of Functions :

4

Operating Temperature :

-40°C~85°C TA

Output Type :

Bipolar

Voltage - Load :

60V Max

Peak Reflow Temperature (Cel) :

240

Number of Terminations :

16

Height Seated (Max) :

2.65mm

Output Current per Channel :

300mA

Number of Outputs :

4

Width :

7.5mm

Interface :

On/Off

Switch Type :

Relay, Solenoid Driver

RoHS Status :

Non-RoHS Compliant

Voltage - Supply (Vcc/Vdd) :

4.75V~5.25V

Output Current :

300mA

Terminal Pitch :

1.27mm

Nominal Supply Current :

30mA

Package / Case :

16-PowerSOIC (0.295, 7.50mm Width)

Mount :

Surface Mount

Max Output Current :

500mA

Ratio - Input:Output :

1:1

Turn Off Time :

10 μs

Output Peak Current Limit-Nom :

0.5A

Built-in Protections :

TRANSIENT; OVER CURRENT; THERMAL

Packaging :

Tube

Number of Pins :

16

JESD-609 Code :

e0

Pin Count :

16

Published :

2009

Time@Peak Reflow Temperature-Max (s) :

30

Fault Protection :

Current Limiting (Fixed), Over Temperature

Supply Voltage :

5V

Length :

10.3mm

Input Type :

Non-Inverting

Output Configuration :

Low Side

Turn On Time :

10 μs

Terminal Position :

Dual

Qualification Status :

Not Qualified

Lead Free :

Contains Lead

Moisture Sensitivity Level (MSL) :

1 (Unlimited)