A2557KB

Manufacturer :

Allegro MicroSystems

Product Category :

Power Distribution Switches, Load Drivers

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Peak Current Limit-Nom :

0.5A

Number of Terminations :

16

Number of Functions :

4

RoHS Status :

Non-RoHS Compliant

JESD-609 Code :

e0

Output Current :

300mA

Pin Count :

16

Operating Temperature :

-40°C~125°C TA

Interface :

On/Off

Fault Protection :

Current Limiting (Fixed), Over Temperature

Mount :

Through Hole

Lead Free :

Contains Lead

Length :

19.175mm

Mounting Type :

Through Hole

Terminal Position :

Dual

Voltage - Supply (Vcc/Vdd) :

4.75V~5.25V

Time@Peak Reflow Temperature-Max (s) :

30

Input Type :

Non-Inverting

Terminal Finish :

TIN LEAD

Peak Reflow Temperature (Cel) :

240

Max Output Current :

500mA

Output Type :

Bipolar

Driver Number of Bits :

4

Qualification Status :

Not Qualified

Switch Type :

Relay, Solenoid Driver

Supply Voltage-Max (Vsup) :

5.25V

Nominal Supply Current :

30mA

ECCN Code :

EAR99

Voltage - Load :

60V Max

Built-in Protections :

TRANSIENT; OVER CURRENT; THERMAL

Output Configuration :

Low Side

Feature :

Status Flag

Power Supplies :

5V

Ratio - Input:Output :

1:1

Turn On Time :

10 μs

Height Seated (Max) :

5.33mm

Number of Outputs :

4

Published :

2005

Number of Pins :

16

Base Part Number :

A2557

Output Current per Channel :

300mA

Turn Off Time :

10 μs

Supply Voltage :

5V

Package / Case :

16-PowerDIP (0.300, 7.62mm)

Width :

7.62mm

Packaging :

Tube