A2557KLB

Manufacturer :

Allegro MicroSystems

Product Category :

Power Distribution Switches, Load Drivers

Length :

10.3mm

Fault Protection :

Current Limiting (Fixed), Over Temperature

Packaging :

Tube

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Time@Peak Reflow Temperature-Max (s) :

30

Power Supplies :

5V

Width :

7.5mm

Number of Functions :

4

Nominal Supply Current :

30mA

Number of Pins :

16

Supply Voltage-Max (Vsup) :

5.25V

Terminal Position :

Dual

Number of Terminations :

16

Interface :

On/Off

Qualification Status :

Not Qualified

Output Type :

Bipolar

Peak Reflow Temperature (Cel) :

245

Operating Temperature :

-40°C~125°C TA

Reach Compliance Code :

Unknown

Voltage - Load :

60V Max

Pin Count :

16

Driver Number of Bits :

4

Mounting Type :

Surface Mount

Lead Free :

Contains Lead

Max Output Current :

500mA

Turn On Time :

10 μs

Mount :

Surface Mount

RoHS Status :

Non-RoHS Compliant

ECCN Code :

EAR99

Output Current per Channel :

300mA

Output Configuration :

Low Side

Published :

2009

Feature :

Status Flag

Output Current :

300mA

Terminal Pitch :

1.27mm

Turn Off Time :

10 μs

Height Seated (Max) :

2.65mm

JESD-609 Code :

e0

Package / Case :

16-PowerSOIC (0.295, 7.50mm Width)

Built-in Protections :

TRANSIENT; OVER CURRENT; THERMAL

Input Type :

Non-Inverting

Base Part Number :

A2557

Terminal Form :

Gull wing

Terminal Finish :

Tin/Lead (Sn/Pb)

Supply Voltage :

5V

Output Peak Current Limit-Nom :

0.5A

Switch Type :

Relay, Solenoid Driver

Ratio - Input:Output :

1:1

Number of Outputs :

4

Voltage - Supply (Vcc/Vdd) :

4.75V~5.25V