器件型号：ST1S12GR
厂商名称：ST(意法半导体)
| 欧盟限制某些有害物质的使用 | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.01 |
| 类型 Type | Synchronous Step Down |
| 输出类型 Output Type | Adjustable |
| Switching Frequency (kHz) | 1700(Typ) |
| Switching Regulator | Yes |
| Number of Outputs | 1 |
| Maximum Output Current (A) | 0.7(Min) |
| Minimum Input Voltage (V) | 2.5 |
| Maximum Input Voltage (V) | 5.5 |
| Operating Supply Voltage (V) | 2.5 to 5.5 |
| Typical Quiescent Current (uA) | 500 |
| Line Regulation | 0.05%(Typ) |
| Load Regulation | 0.0025%(Typ) |
| Efficiency (%) | 90(Typ) |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 125 |
| 系列 Packaging | Tape and Reel |
| Pin Count | 5 |
| Standard Package Name | SOT-23 |
| Supplier Package | TSOT-23 |
| Mounting | Surface Mount |
| Package Height | 1(Max) |
| Package Length | 2.9 |
| Package Width | 1.6 |
| PCB changed | 5 |
| Lead Shape | Gull-wing |
