Conv DC-DC Single Step Down 6.5V to 32V 8-Pin SOIC
The MP1591 is a high voltage step-down converter ideal for automotive power adapter battery chargers. Its wide 6.5V to 32V input voltage range covers the automotive battery’s requirements and it achieves 2A continuous output for quick charge capability. Current mode operation provides fast transient response and eases loop stabilization. Fault protection includes cycle-by-cycle current limiting and thermal shutdown. In shutdown mode, the converter draws only 20µA of supply current. The MP1591 requires a minimum number of readily available external components to complete a 2A step-down DC to DC converter solution.
- Wide 6.5V to 32V Input Operating Range
- 34V Absolute Maximum Input
- 2A Output Current
- 120m? Internal Power MOSFET Switch
- Stable with Low ESR Output Ceramic Capacitors
- Up to 95% Efficiency
- 20µA Shutdown Mode
- Fixed 330KHz Frequency
- Thermal Shutdown
- Cycle-by-Cycle Over Current Protection
- Output Adjustable From 1.23V to 21V
- Under Voltage Lockout
- Reference Voltage Output
- Available in 8-Pin SOIC Packages
Характеристики
| Бренд | MPS |
|---|---|
| Описание продукта | 5 x 4 x 1.52 mm |
| Lead Finish | Matte Tin |
| Рабочая температура | -40 to 85 °C |
| Schedule B | 8542390000 |
| HTSN | 8542390001 |
| Страна происхождения | Китай |
| Load Regulation | 100 mV |
| Output Voltage | 1.23 to 21 V |
| Maximum I | 32 V |
| Operating | 6.5 to 32 V |
| Supplier | SOIC |
| Type Prod | Step Down |
| Line Regulation | 30 mV |
| Output Type | Adjustable |
| Efficiency | 95 % |
| Max Proce | 260 |
| Msl Level | 2 |
| Switching | Да |
| Switching | 380 kHz |
| Number Of | 1 |
| Minimum I | 6.5 V |
| Output Current | 2 A |
SKU: MP1591DS-LF