3V TO 65V, 4.5A SYNCHRONOUS STEP
LM65645RZTR is a PMIC - Voltage Regulators - DC DC Switching Regulators manufactured by Texas Instruments. 3V TO 65V, 4.5A SYNCHRONOUS STEP. Key specifications: mounting type Surface Mount, Wettable Flank, operating temperature -40°C ~ 150°C (TJ), package / case 20-WFQFN Exposed Pad, current - output 4.5A.
In Stock: 8
| Attribute | Value |
|---|---|
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable (Fixed) |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3V |
| Voltage - Input (Max) | 65V |
| Voltage - Output (Min/Fixed) | 0.8V (3.3V, 5V) |
| Voltage - Output (Max) | 65V |
| Current - Output | 4.5A |
| Frequency - Switching | 300kHz ~ 2.2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 20-WFQFN Exposed Pad |
| Supplier Device Package | 20-WQFN-FCRLF (2.6x3.6) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| LM68645SFRZTRQ1 | Texas Instruments | AUTOMOTIVE, 65V, 4.5A SYNCHRONOU | 89% | View |
| LM68635SFRZTRQ1 | Texas Instruments | AUTOMOTIVE, 65V, 3.5A SYNCHRONOU | 87% | View |
| LM68625SFRZTRQ1 | Texas Instruments | AUTOMOTIVE, 65V, 2.5A SYNCHRONOU | 83% | View |
| LM70860QRRXRQ1 | Texas Instruments | IC REG BUCK ADJ/0.8V 6A 29VQFN | 73% | View |
| LM65635SRZTRQ1 | Texas Instruments | AUTOMOTIVE, 3V TO 65V, 3.5A SYNC | 73% | View |
| LM70880QRRXRQ1 | Texas Instruments | IC REG BUCK ADJ/0.8V 8A 29VQFN | 70% | View |
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