 | |  | |
| PartNumber | LM2576-12WU-TR | LM2576-12WU | LM2576-12WT |
| Description | Switching Voltage Regulators 3A Step-Down SMPS Regulator | Switching Voltage Regulators 3A Step-Down SMPS Regulator | Switching Voltage Regulators 3A Step-Down SMPS Regulator |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Package / Case | TO-263-5 | TO-263-5 | TO-220-5 |
| Output Voltage | 12 V | 1.23 V to 37 V | 12 V |
| Output Current | 3 A | 3 A | 3 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 40 V | 40 V | 40 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4 V | 4 V | 4 V |
| Switching Frequency | 52 kHz | 52 kHz | 52 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 85 C | + 85 C |
| Series | LM2576 | LM2576 | LM2576 |
| Packaging | Reel | Tube | Tube |
| Input Voltage | 4 V to 40 V | - | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - 40 C to + 85 C |
| Quiescent Current | 5 mA | - | - |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | Microchip Technology / Micrel |
| Shutdown | Shutdown | - | Shutdown |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 750 | 50 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Part # Aliases | LM2576-12WU TR | - | - |
| Unit Weight | 0.056438 oz | 0.056438 oz | 0.105822 oz |
| Type | - | Buck Regulator | Buck Regulator |
| Operating Supply Current | - | - | 10 mA |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Micrel |
LM2576-3.3WU-TR | Switching Voltage Regulators 3A Step-Down SMPS Regulator | |
| LM2576-5.0WT | Switching Voltage Regulators 3A Step-Down SMPS Regulator | ||
| LM2576-5.0WU-TR | Switching Voltage Regulators 3A Step-Down SMPS Regulator | ||
| LM2576-12WU-TR | Switching Voltage Regulators 3A Step-Down SMPS Regulator | ||
| LM2576-5.0WU | Switching Voltage Regulators 3A Step-Down SMPS Regulator | ||
| LM2576-12WU | 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 | ||
| LM2576-12WT | Switching Voltage Regulators 3A Step-Down SMPS Regulator | ||
| LM2576-3.3WU TR | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) | ||
| LM2576-5.0WU TR | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) | ||
| LM2576-12WU 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) | ||
| LM2576-12WT | 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) | ||
| LM2576-5.0WU | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) | ||
| LM2576-12WU | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) | ||
| LM2576-5.0WT | Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant) | ||
| LM2576 5.0WU | New and Original | ||
| LM2576-12WU-TR | IC REG BUCK 12V 3A TO263-5 | ||
| LM2576-5.0WU-TR | IC REG BUCK 5V 3A TO263-5 | ||
| LM2576-3.3WU-TR | IC REG BUCK 3.3V 3A TO263-5 | ||
| LM2576 | New and Original | ||
| LM2576-12 | New and Original | ||
| LM2576-12BT | IC REG BUCK 12V 3A TO220-5 | ||
| LM2576-12BU | IC REG BUCK 12V 3A TO263-5 | ||
| LM2576-12BU TR | IC REG BUCK 12V 3A TO263-5 | ||
| LM2576-12BUTR | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5 | ||
| LM2576-12V | New and Original | ||
| LM2576-12WU/BU/WT/BT | New and Original | ||
| LM2576-15 | New and Original | ||
| LM2576-3.3 | New and Original | ||
| LM2576-3.3BT | IC REG BUCK 3.3V 3A TO220-5 | ||
| LM2576-3.3BU | IC REG BUCK 3.3V 3A TO263-5 | ||
| LM2576-3.3BU TR | IC REG BUCK 3.3V 3A TO263-5 | ||
| LM2576-3.3BUTR | New and Original | ||
| LM2576-5.0 | New and Original | ||
| LM2576-5.0 LM2576-12 LM2 | New and Original | ||
| LM2576-5.0BT | IC REG BUCK 5V 3A TO220-5 | ||
| LM2576-5.0BU | IC REG BUCK 5V 3A TO263-5 | ||
| LM2576-5.0BU TR | IC REG BUCK 5V 3A TO263-5 | ||
| LM2576-5.0BU/WU | New and Original | ||
| LM2576-5.0BUTR | New and Original | ||
| LM2576-5.0WU/BU/WT/BT | New and Original | ||
| LM2576-5.0WUTR | New and Original | ||
| LM2576-ADJ | New and Original | ||
| LM2576-ADJ LM2576R-ADJ | New and Original | ||
| LM2576-ADJ TO-263 NS | New and Original | ||
| LM2576-ADJ/ | New and Original | ||
| LM2576-ADJ/NOPB | New and Original |