
Contact
Send MessageA2557KLB
60V (Max)|300mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC DRIVER QUAD 60V 300MA 16SOIC
Specifications
- Brand
- Allegro MicroSystems, LLC
- Package
- 16-PowerSOIC (0.295", 7.50mm Width)
- Packaging
- —
- Weight
- —
Total Inventory
122pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how A2557KLB from Allegro MicroSystems, LLC fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Allegro MicroSystems, LLC | |
| Series | - | |
| 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 | -40°C ~ 125°C (TA) | |
| Package / Case | 16-PowerSOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 16-SOIC |
Recommended Products

RES 634 OHM 1% 1/16W 0402

MEMS OSC PROGRAMMABLE

MEMS OSC PRG SSXO LVCMOS CS 1.8V

CAP FILM 0.33UF 10% 400VDC RAD

TERM BLOCK HDR 4POS 90DEG 3.81MM

BOX CONNECTOR SOCKET STRIP

HEADER BERGSTIK

CONN RCPT FMALE 9POS GOLD CRIMP

CONN RCPT 66POS WALL MNT W/PINS

CONN PLG HSG FMALE 43POS INLINE
Datasheet & Documents
a2557slbtr-t.pdf
PDF Document · 12 pages










