 |  |  | |
| PartNumber | LM2576-3.3WU | LM2576-3.3WT | LM2576-3.3WU TR |
| Description | Switching Voltage Regulators 3A Step-Down SMPS Regulator | Switching Voltage Regulators 3A Step-Down SMPS Regulator | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) |
| Manufacturer | Microchip | Microchip | - |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | TO-263-5 | TO-220-5 | - |
| Output Voltage | 1.23 V to 37 V | 3.3 V | - |
| Output Current | 3 A | 3 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 40 V | 40 V | - |
| Topology | Buck | Buck | - |
| Input Voltage MIN | 4 V | 4 V | - |
| Switching Frequency | 52 kHz | 52 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 125 C | - |
| Series | LM2576 | LM2576 | - |
| Packaging | Tube | Tube | - |
| Type | Buck Regulator | - | - |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 50 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.056438 oz | 0.105822 oz | - |
| Input Voltage | - | 4 V to 40 V | - |
| Operating Temperature Range | - | - 40 C to + 125 C | - |
| Quiescent Current | - | 5 mA | - |
| Shutdown | - | Shutdown | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Micrel |
LM2576-3.3WU-TR | Switching Voltage Regulators 3A Step-Down SMPS Regulator | |
| LM2576-3.3WU | Switching Voltage Regulators 3A Step-Down SMPS Regulator | ||
| LM2576-3.3WT | Switching Voltage Regulators 3A Step-Down SMPS Regulator | ||
| LM2576-3.3WU TR | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) | ||
| LM2576-3.3WU | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) | ||
| LM2576-3.3WT | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) | ||
| LM2576-3.3WU-TR | IC REG BUCK 3.3V 3A TO263-5 |