IC REG BUCK ADJ 3A 8VFQFPN
L7981 is a PMIC - Voltage Regulators - DC DC Switching Regulators manufactured by STMicroelectronics. IC REG BUCK ADJ 3A 8VFQFPN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 150°C (TJ), package / case 8-VFDFN Exposed Pad, current - output 3A.
In Stock: 2,724
| Attribute | Value |
|---|---|
| Product Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 28V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 28V |
| Current - Output | 3A |
| 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) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| L7986TR | STMicroelectronics | IC REG BUCK ADJUSTABLE 3A | 86% | View |
| A7985ATR | STMicroelectronics | IC REG BUCK ADJUSTABLE 2A 8HSOP | 82% | View |
| L7985ATR | STMicroelectronics | IC REG BUCK ADJUSTABLE 2A 8HSOP | 82% | View |
| A5974D | STMicroelectronics | IC REG BUCK ADJ 2.5A 8HSOP | 70% | View |
| L5986ATR | STMicroelectronics | IC REG BUCK ADJ 2.5A 8HSOP | 69% | View |
| L7987TR | STMicroelectronics | IC REG BUCK ADJ 3A 16HTSSOP | 63% | View |
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3J LIMITED
