IC REG BUCK ADJ 1A 8VFQFPN
L5981 is a PMIC - Voltage Regulators - DC DC Switching Regulators manufactured by STMicroelectronics. IC REG BUCK ADJ 1A 8VFQFPN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 150°C (TJ), package / case 8-VFDFN Exposed Pad, current - output 1A.
In Stock: 3,581
| Attribute | Value |
|---|---|
| Product Status | Discontinued at Digi-Key |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.9V |
| Voltage - Input (Max) | 18V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 18V |
| Current - Output | 1A |
| Frequency - Switching | 250kHz ~ 1MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-VFDFN Exposed Pad |
| Supplier Device Package | 8-VFQFPN (3x3) |
L5981 is Discontinued at Digi-Key. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| L5987TR | STMicroelectronics | IC REG BUCK ADJ 3A 8VFQFPN | 88% | View |
| L5987ATR | STMicroelectronics | IC REG BUCK ADJUSTABLE 3A 8HSOP | 88% | View |
| L7980ATR | STMicroelectronics | IC REG BUCK ADJUSTABLE 2A 8HSOP | 63% | View |
| L7981ATR | STMicroelectronics | IC REG BUCK ADJUSTABLE 3A 8HSOP | 59% | View |
| L7981A | STMicroelectronics | IC REG BUCK ADJUSTABLE 3A 8HSOP | 59% | View |
| LT3988HMSE#TRPBF | Analog Devices Inc. | IC REG BUCK ADJ 1A DL 16MSOP | 53% | View |
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3J LIMITED
