Conv DC-DC Single Step Down 9V to 46V 20-Pin SO T/R
The L4963 is a monolithic power switching regulator delivering 1.5A at 5.1V. The output voltage is adjustable from 5.1V to 36V, working in discontinuous variable frequency mode. Features of the device include remote inhibit, internal current limiting and thermal protection, reset and power fail outputs for microprocessor.The L4963 is mounted in a 12+3+3 lead Powerdip (L4963) and SO20 large (L4963D) plastic packages and requires very few external components.
1.5A OUTPUT LOAD CURRENT 5.1 TO 36V OUTPUT VOLTAGE RANGE DISCONTINUOUS VARIABLE FREQUENCY MODE PRECISE (+/–2%) ON CHIP REFERENCE VERY HIGH EFFICIENCY VERY FEW EXTERNAL COMPONENTS NO FREQ. COMPENSATION REQUIRED RESET AND POWER FAIL OUTPUT FOR MICROPROCESSOR THERMAL SHUTDOWN
Характеристики
| Бренд | STMicroelectronics |
|---|---|
| Описание продукта | 13 x 7.6 x 2.35 mm |
| Lead Finish | Gold |
| Рабочая температура | -40 to 150 °C |
| Schedule B | 8542390000 |
| HTSN | 8542390001 |
| Load Regulation | 45 mV |
| Output Voltage | 5.1 to 36 V |
| Maximum I | 46 V |
| Operating | 9 to 46 V |
| Supplier | SO |
| Type Prod | Step Down |
| Line Regulation | 50 mV |
| Output Type | Adjustable |
| Efficiency | 75 % |
| Max Proce | 260 |
| Msl Level | 3 |
| Switching | Да |
| Switching | 79 kHz |
| Number Of | 1 |
| Minimum I | 9 V |
| Output Current | 1.5 A |
SKU: L4963D013TR