 |  | | |
| PartNumber | LM34919CQSD/NOPB | LM34919CQSD | LM34919CQSDEVM |
| Description | Switching Voltage Regulators Ultra-Small Wide Vin 600mA Buck Cnvtr | LM34919C-Q1 Ultra Small 50V, 600 mA Constant On-Time Buck Switching Regulator Evaluation Module | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | WSON-12 | - | - |
| Output Voltage | 2.5 V to 45 V | 2.5 V to 45 V | - |
| Output Current | 600 mA | 600 mA | - |
| Number of Outputs | 1 Output | 1 | - |
| Input Voltage MAX | 50 V | 50 V | - |
| Topology | Buck | Buck | - |
| Input Voltage MIN | 4.5 V | 4.5 V | - |
| Switching Frequency | 2.6 MHz | 2.6 MHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Series | LM34919C-Q1 | Automotive, AEC-Q100 | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Function | Step Down | Step-Down | - |
| Input Voltage | 4.5 V to 50 V | 4.5 V to 50 V | - |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Product | Switching Regulators | - | - |
| Type | Step-Down Switching Regulator | Step-Down Switching Regulator | - |
| Brand | Texas Instruments | - | - |
| Shutdown | Shutdown | Shutdown | - |
| Operating Supply Current | 2.2 mA | 2.2 mA | - |
| Product Type | Switching Voltage Regulators | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Unit Weight | 0.001351 oz | - | - |
| Package Case | - | WSON-12 | - |
| Operating Temperature | - | -40°C ~ 125°C (TJ) | - |
| Mounting Type | - | Surface Mount | - |
| Output Type | - | Adjustable | - |
| Supplier Device Package | - | 12-WSON (4x4) | - |
| Frequency Switching | - | 2.6MHz | - |
| Current Output | - | 600mA | - |
| Output Configuration | - | Positive | - |
| Voltage Output Min Fixed | - | 2.5V | - |
| Voltage Output Max | - | 45V | - |
| Synchronous Rectifier | - | No | - |
| Voltage Input Min | - | 4.5V | - |
| Voltage Input Max | - | 50V | - |
| Supply Voltage Min | - | 4.5 V | - |