Component information
A2557KEB
Allegro MicroSystems A2557KEB: Power Distribution Switches, Load Drivers. Output Type: Bipolar. Package / Case: 28-LCC (J-Lead).
Product attributes
- Category
- Integrated Circuits (ICs); Power Management (PMIC); Power Distribution Switches, Load Drivers
- Mfr
- Allegro MicroSystems
- Part Status
- Obsolete
- Voltage - Supply (Vcc/Vdd)
- 4.75V ~ 5.25V
- Current - Output (Max)
- 300mA
- Input Type
- Non-Inverting
- Features
- Status Flag
- Switch Type
- Relay, Solenoid Driver
- Fault Protection
- Current Limiting (Fixed), Over Temperature
- Number of Outputs
- 4
- Operating Temperature
- -40°C ~ 125°C (TA)
- Ratio - Input:Output
- 1:1
- Output Configuration
- Low Side
- Output Type
- Bipolar
- Interface
- On/Off
- Voltage - Load
- 60V (Max)
- Mounting Type
- Surface Mount
- Supplier Device Package
- 28-PLCC (11.51x11.51)
- Package / Case
- 28-LCC (J-Lead)
- Packaging
- Tube
- Base Product Number
- A2557
Documentation and references
Documentation can be discussed with your inquiry.
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