A2557ELB

Manufacturer :

Allegro MicroSystems

Product Category :

Power Distribution Switches, Load Drivers

Qualification Status :

Not Qualified

Package / Case :

16-PowerSOIC (0.295, 7.50mm Width)

Ratio - Input:Output :

1:1

Driver Number of Bits :

4

Output Current per Channel :

300mA

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Max Output Current :

500mA

Width :

7.5mm

Output Type :

Bipolar

Output Current :

300mA

Time@Peak Reflow Temperature-Max (s) :

30

Mounting Type :

Surface Mount

Fault Protection :

Current Limiting (Fixed), Over Temperature

Terminal Finish :

TIN LEAD

Output Peak Current Limit-Nom :

0.5A

Output Configuration :

Low Side

JESD-609 Code :

e0

Voltage - Load :

60V Max

Mount :

Surface Mount

Switch Type :

Relay, Solenoid Driver

Published :

2009

Turn Off Time :

10 μs

Packaging :

Tube

Lead Free :

Contains Lead

Power Supplies :

5V

Interface :

On/Off

Number of Terminations :

16

Terminal Position :

Dual

Peak Reflow Temperature (Cel) :

240

Operating Temperature :

-40°C~85°C TA

Length :

10.3mm

RoHS Status :

Non-RoHS Compliant

Built-in Protections :

TRANSIENT; OVER CURRENT; THERMAL

Supply Voltage :

5V

Base Part Number :

A2557

Number of Outputs :

4

Number of Functions :

4

Turn On Time :

10 μs

Terminal Form :

Gull wing

Supply Voltage-Max (Vsup) :

5.25V

Input Type :

Non-Inverting

ECCN Code :

EAR99

Pin Count :

16

Feature :

Status Flag

Terminal Pitch :

1.27mm

Voltage - Supply (Vcc/Vdd) :

4.75V~5.25V

Number of Pins :

16

Height Seated (Max) :

2.65mm

Nominal Supply Current :

30mA