K78Lxx-1000R3
Our product's UL certification after May 1, 2024, is currently invalid. We are working diligently to resolve this. We apologize and appreciate your understanding.
Features
K78Lxx-1000R3 series is high efficiency switching regulators and ideal substitutes of LM78xx series three-terminal linear regulators. The converters feature high efficiency, low loss, short circuit protection, positive or negative output voltage, and there is no need for a heat sink. These products are widely used in applications such as industrial control, instrumentation and electric power.
| Product No. | Vin(VDC) | Vout(VDC) | Iout(A) | Efficiency(MAX.) | Package | Dimension(mm) | Footprint & 3D | Markings | Datasheet | Sample |
| K78L03-1000R3 | 6~36 | 3.3 | 1 | 0.89 | SIP(without housing) | 11.50*7.50*17.50 | ||||
| K78L05-1000R3 | 8~36 | 5 | 1 | 0.93 | SIP(without housing) | 11.50*7.50*17.50 | ||||
| K78LX6-1000R3 | 10~36 | 6.5 | 1 | 0.93 | SIP(without housing) | 11.50*7.50*17.50 | ||||
| K78L12-1000R3 | 16~36 | 12 | 1 | 0.95 | SIP(without housing) | 11.50*7.50*17.50 | ||||
| K78L15-1000R3 | 20~36 | 15 | 1 | 0.96 | SIP(without housing) | 11.50*7.50*17.50 |
* For reference only. The detailed info please refer to the datasheet.
