| PartNumber | LM25576MHX | LM25576MHX/NOPB | LM25576MH/NOPB |
| Description | Switching Voltage Regulators NRND, alternate is LM25576MHX/NOPB | Switching Voltage Regulators 42V 3A SD Switch Reg | Switching Voltage Regulators 42V,3A STEP-DOWN SWITCHING REG |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | N | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HTSSOP-20 | HTSSOP-20 | HTSSOP-20 |
| Output Voltage | 1.225 V to 40 V | 1.225 V to 40 V | 1.225 V to 40 V |
| Output Current | 3 A | 3 A | 3 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 42 V | 42 V | 42 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 6 V | 6 V | 6 V |
| Switching Frequency | 50 kHz to 1000 kHz | 50 kHz to 1000 kHz | 50 kHz to 1 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LM25576 | LM25576 | LM25576 |
| Packaging | Reel | Reel | Tube |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Type | Step Down | Step Down | Voltage Converter |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Operating Supply Current | 1 mA | 1 mA | 1 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 2500 | 2500 | 73 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.006737 oz | 0.006737 oz | 0.002540 oz |
| Tradename | - | Simple Switcher | Simple Switcher |
| Height | - | - | 0.9 mm |
| Input Voltage | - | - | 6 V to 42 V |
| Length | - | - | 6.5 mm |
| Width | - | - | 4.4 mm |
| Shutdown | - | - | Shutdown |
| Supply Voltage Min | - | - | 6 V |