Allegro MicroSystems, LLC.
- Allegro MicroSystems, (Allegro) is a leader in developing high-performance power and sensing semiconductors. Allegro's innovative solutions serve high-growth applications within the automotive market, with additional focus on industrial and consumer/computing solutions. Allegro is headquartered in Manchester, New Hampshire (USA) with design, applications, and sales support centers located worldwide.
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Part Number
Manufacturer
Description
Unit Price
In Stock
A2557KEBTR-T
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -40°C ~ 125°C (TA)
Package / Case : 28-LCC (J-Lead)
Supplier Device Package : 28-PLCC (11.51x11.51)
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -40°C ~ 125°C (TA)
Package / Case : 28-LCC (J-Lead)
Supplier Device Package : 28-PLCC (11.51x11.51)
0
100 in stock
A2557KLB
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -40°C ~ 125°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -40°C ~ 125°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
0
100 in stock
A2557KLBTR
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -40°C ~ 125°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -40°C ~ 125°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
0
100 in stock
A2557KLBTR-T
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -40°C ~ 125°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -40°C ~ 125°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
0
100 in stock
A2557SB
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerDIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerDIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
0
100 in stock
A2557SB-T
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerDIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerDIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
0
100 in stock
A2557SEB
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 28-LCC (J-Lead)
Supplier Device Package : 28-PLCC (11.51x11.51)
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 28-LCC (J-Lead)
Supplier Device Package : 28-PLCC (11.51x11.51)
0
100 in stock
A2557SEBTR
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 28-LCC (J-Lead)
Supplier Device Package : 28-PLCC (11.51x11.51)
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 28-LCC (J-Lead)
Supplier Device Package : 28-PLCC (11.51x11.51)
0
100 in stock
A2557SEBTR-T
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 28-LCC (J-Lead)
Supplier Device Package : 28-PLCC (11.51x11.51)
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 28-LCC (J-Lead)
Supplier Device Package : 28-PLCC (11.51x11.51)
0
100 in stock
A2557SLB
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
Packaging : Tube
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
0
100 in stock
A2557SLBTR
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
0
100 in stock
A2557SLBTR-T
Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Switch Type : Relay, Solenoid Driver
Number of Outputs : 4
Ratio - Input:Output : 1:1
Output Configuration : Low Side
Output Type : Bipolar
Interface : On/Off
Voltage - Load : 60V (Max)
Voltage - Supply (Vcc/Vdd) : 4.75 V ~ 5.25 V
Current - Output (Max) : 300mA
Rds On (Typ) : -
Input Type : Non-Inverting
Features : Status Flag
Fault Protection : Current Limiting (Fixed), Over Temperature
Operating Temperature : -20°C ~ 85°C (TA)
Package / Case : 16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
0
100 in stock
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