Description
LM2577SX-ADJ/NOPB Texas Instruments - Yeehing Electronics
3.5-V to 40-V, 3-A low component count step-up regulator
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.816 |
| 100 — 249 | 4.742 |
| 250 — 999 | 3.727 |
| 1,000 + | 1.44 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Voltage Regulators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | TO-263-5 |
| Output Voltage | 11.6 V to 12.4 V |
| Output Current | 3 A |
| Number of Outputs | 1 Output |
| Input Voltage MAX | 40 V |
| Topology | Boost, Flyback |
| Input Voltage MIN | 3.5 V |
| Switching Frequency | 48 kHz to 56 kHz |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Series | LM2577 |
| Packaging | Reel |
| Operating Temperature Range | - 40 C to + 125 C |
| Type | Step Up |
| Brand | Texas Instruments |
| Load Regulation | 20 mV |
| Moisture Sensitive | Yes |
| Operating Supply Current | 10 mA |
| Product Type | Switching Voltage Regulators |
| Factory Pack Quantity | 500 |
| Subcategory | PMIC - Power Management ICs |
| Supply Voltage - Min | 3.5 V |
| Tradename | SIMPLE SWITCHER |
| Unit Weight | 0.070548 oz |
For more information, please refer to datasheet
Documents
| LM2577SX-ADJ/NOPB Datasheet |
More Information
The LM1577/LM2577 are monolithic integrated circuits that provide all of the power and control functions for step-up (boost), flyback, and forward converter switching regulators. The device is available in three different output voltage versions: 12V, 15V, and adjustable.
