The LM2621 is a high efficiency, step-up DC-DC switching regulator for battery-powered and low input voltage systems. It accepts an input voltage between 1.2V and 14V and converts it into a regulated output voltage. The output voltage can be adjusted between 1.24V and 14V. It has an internal 0.17 ? N-Channel MOSFET power switch. Efficiencies up to 90% are achievable using the LM2621.
Step-up, adj., 1.2 ... 14 V, 1,24 ... 14 V, SO-8
€2.70LM 2621 MM
Technical information
| General | |
|---|---|
| Model | Converter |
| Type | Step-up converter |
| Design | Adjustable |
| Mounting form | Mini-SO-8 |
| Electrical values | |
| Input voltage | 1.2 - 14 VDC |
| Output voltage | 1.24 - 14 V DC |
| IF(AV) | 1 A |
| Measuring range | |
| Frequency | 300 - 2000 kHz |
| Other | |
| Temperature range | -40 ... +85 |
| Manufacturer specifications | |
| Manufacturer | TEXAS INSTRUMENTS |
| Manufacturer ID | LM2621MM/NOPB |
| Weight | 1.0E-4 kg |
| RoHS | conform |
| EAN/GTIN | 9900001876400 |
| HS-Code | 85423990 |
Safety information
Responsible person for the EU
Economic operator established in the EU, who ensures that the product complies with the required regulations:
Texas Instruments Deutschland GmbH
Haggertystr. 1
85356 Freising, DE
[email protected]
https://www.ti.com