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A2557KB datasheet pdf and PMIC - Power Distribution Switches, Load Drivers product details from Allegro MicroSystems stock available at Bonchip

Atribi pwodwi Valè atribi
Category Entegre Sèkit (ICs) / Pouvwa Swiches ICs
Manufacturer Allegro MicroSystems
Factory Lead Time 3 Weeks
Mount Through Hole
Package / Case 16-PowerDIP (0.300, 7.62mm)
Operating Temperature -40°C~125°C TA
Published 2005
Feature Status Flag
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Subcategory Peripheral Drivers
Peak Reflow Temperature (Cel) 240
Supply Voltage 5V
Base Part Number A2557
Number of Outputs 4
Output Type Bipolar
Supply Voltage-Max (Vsup) 5.25V
Interface On/Off
Output Configuration Low Side
Voltage - Supply (Vcc/Vdd) 4.75V~5.25V
Switch Type Relay, Solenoid Driver
Ratio - Input:Output 1:1
Driver Number of Bits 4
Turn On Time 10 μs
Turn Off Time 10 μs
Height Seated (Max) 5.33mm
Width 7.62mm
Lead Free Contains Lead
Atribi pwodwi Valè atribi
Part Status Active
RoHS Status ROHS3 Compliant
Pbfree Code yes
Mounting Type Through Hole
Number of Pins 16
Packaging Tube
JESD-609 Code e0
Part Status Obsolete
Number of Terminations 16
Terminal Finish TIN LEAD
Terminal Position DUAL
Number of Functions 4
[email protected] Reflow Temperature-Max (s) 30
Pin Count 16
Qualification Status Not Qualified
Max Output Current 500mA
Power Supplies 5V
Nominal Supply Current 30mA
Output Current 300mA
Input Type Non-Inverting
Output Current per Channel 300mA
Voltage - Load 60V Max
Fault Protection Current Limiting (Fixed), Over Temperature
Output Peak Current Limit-Nom 0.5A
Built-in Protections TRANSIENT; OVER CURRENT; THERMAL
Length 19.175mm
RoHS Status Non-RoHS Compliant
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