IC PWR DRIVER BIPOLAR 1:1 16SOIC
A2557SLB is a PMIC - Power Distribution Switches, Load Drivers manufactured by Allegro MicroSystems. IC PWR DRIVER BIPOLAR 1:1 16SOIC. Key specifications: mounting type Surface Mount, operating temperature -20°C ~ 85°C (TA), voltage - supply (vcc/vdd) 4.75V ~ 5.25V, package / case 16-PowerSOIC (0.295", 7.50mm Width).
In Stock: 8,526
| Attribute | Value |
|---|---|
| Product 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) | 4.75V ~ 5.25V |
| 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) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 16-SOIC |
| Package / Case | 16-PowerSOIC (0.295", 7.50mm Width) |
A2557SLB is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| A2557ELBTR | Allegro MicroSystems | IC PWR DRIVER BIPOLAR 1:1 16SOIC | 100% | View |
| A2557KEBTR | Allegro MicroSystems | IC PWR DRIVER BIPOLAR 1:1 28PLCC | 100% | View |
| A2557KEBTR-T | Allegro MicroSystems | IC PWR DRIVER BIPOLAR 1:1 28PLCC | 100% | View |
| A2557KEB | Allegro MicroSystems | IC PWR DRIVER BIPOLAR 1:1 28PLCC | 100% | View |
| A2557SEBTR-T | Allegro MicroSystems | IC PWR DRIVER BIPOLAR 1:1 28PLCC | 100% | View |
| A2557EEBTR | Allegro MicroSystems | IC PWR DRIVER BIPOLAR 1:1 28PLCC | 100% | View |
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