 |  | | |
| PartNumber | LM2574N-12/NOPB | LM2574N-12G | LM2574N-12 |
| Description | Switching Voltage Regulators 0.5A SD Vtg Reg | Switching Voltage Regulators 12V 500mA Buck PWM | Switching Voltage Regulators SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator 8-PDIP -40 to 125 |
| Manufacturer | Texas Instruments | ON Semiconductor | Texas Instruments |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | N |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | PDIP-8 | PDIP-8 | PDIP-8 |
| Output Voltage | 12 V | 12 V | 12 V |
| Output Current | 500 mA | 500 mA | 500 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 40 V | 40 V | 40 V |
| Topology | Buck, Inverting | Buck | Buck |
| Input Voltage MIN | 4 V | 4.75 V | 4 V |
| Switching Frequency | 58 kHz | 52 kHz | 58 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LM2574 | LM2574 | LM2574 |
| Packaging | Tube | Tube | Tube |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Type | Inverting, Step Down | Charge Pump | Inverting, Step Down |
| Brand | Texas Instruments | ON Semiconductor | Texas Instruments |
| Operating Supply Current | 5 mA | - | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 40 | 50 | 40 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Tradename | SIMPLE SWITCHER | - | SIMPLE SWITCHER |
| Unit Weight | 0.015521 oz | 0.032805 oz | 0.015521 oz |