Description
LM5176RHFR Texas Instruments - Yeehing Electronics
55V wide VIN synchronous 4-switch buck-boost controller
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.343 |
| 100 — 249 | 4.356 |
| 250 — 999 | 3.424 |
| 1,000 + | 1.71 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Topology | Buck-Boost |
| Number of Outputs | 4 Output |
| Switching Frequency | 100 kHz to 600 kHz |
| Duty Cycle - Max | 100 % |
| Input Voltage | 4.2 V to 55 V |
| Output Voltage | 0.8 V to 55 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT |
| Package / Case | VQFN-28 |
| Packaging | Reel |
| Isolation | Non-Isolated |
| Product | Switching Controllers |
| Series | LM5176 |
| Brand | Texas Instruments |
| Shutdown | Shutdown |
| Operating Supply Current | 2 mA |
| Operating Supply Voltage | 4.2 V to 55 V |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs |
For more information, please refer to datasheet
Documents
| LM5176RHFR Datasheet |
More Information
The LM5176 is a synchronous four-switch buck-boost DC/DC controller capable of regulating the output voltage at, above, or below the input voltage. The LM5176 operates over a wide input voltage range of 4.2 V to 55 V (60-V absolute maximum) to support a variety of applications.
