Step-Up (Boost) Regulators
Overview
Switching regulator with an internal switching MosFET, operating in the boost non-isolated topology, used in DC/DC power supplies.
| P/N | Vin(V) | Vout(V) | Iout | Low Batt | Iq (uA) | Freq. (kHz) | Trange (oC) |
| LX1732CDU | 1.1-5.5 | 2.2-5 | 250mA @3.3V 100mA @5V |
Yes | 200 | 65-135 | 0-70 |
| LX1742CDU | 1.6-6 | Vin-25 | 400mA | No | 100 | PFM | 0-70 |
