STMicroelectronics L5981
IC REG BUCK ADJ 1A 8VFQFPN
Manufacturer: STMicroelectronics
Part number: L5981
Package: 8-VFDFN Exposed Pad
RFQ verification required
Key Parameters
| Part Number | L5981 |
|---|---|
| Manufacturer | STMicroelectronics |
| Category | Voltage Regulators - DC DC Switching Regulators |
| package | 8-VFDFN Exposed Pad |
| series | - |
| packaging | Tube |
| product status | Discontinued at Digi-Key |
| param 1 | Step-Down |
| param 2 | Positive |
| param 3 | Buck |
| param 4 | Adjustable |
| param 5 | 1 |
| param 6 | 2.9V |
| param 7 | 18V |
| param 8 | 0.6V |
| param 9 | 18V |
| param 10 | 1A |
| param 11 | 250kHz ~ 1MHz |
| param 12 | No |
| param 13 | -40°C ~ 150°C (TJ) |
| param 14 | - |
| param 15 | - |
| param 16 | Surface Mount |
| param 17 | 8-VFQFPN (3x3) |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
Procurement Notes
For L5981, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and any replacement risk before issuing a purchase order.
We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.