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| PartNumber | LM2597HVN-12/NOPB | LM2597HVN-12 | LM2597HVN-3.3 |
| Description | Switching Voltage Regulators Pwr Cnvtr 150KHz 0.5A SD VTG Reg | Switching Voltage Regulators | IC REG BUCK 3.3V 500MA 8DIP |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | - |
| RoHS | Y | N | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | PDIP-8 | PDIP-8 | - |
| Output Voltage | 12 V | 12 V | - |
| Output Current | 500 mA | 500 mA | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 60 V | 60 V | - |
| Topology | Buck, Inverting | Buck, Inverting | - |
| Input Voltage MIN | 4.5 V | 4.5 V | - |
| Switching Frequency | 150 kHz | 150 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Series | LM2597HV | LM2597HV | - |
| Packaging | Tube | Tube | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Type | Inverting, Step Down | Inverting, Step Down | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Operating Supply Current | 5 mA | - | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 40 | 40 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Tradename | SIMPLE SWITCHER | SIMPLE SWITCHER | - |
| Unit Weight | 0.015521 oz | 0.015521 oz | - |