K78xx-1000R3(L)
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
K78xx-1000R3(L) series is high efficiency switching regulators and ideal substitutes for 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 product are widely used in applications such as industrial control, instrumentation and electric power.
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| Product No. | Vin(VDC) | Vout(VDC) | Iout(A) | Efficiency(MAX.) | Package | Dimension(mm) | Footprint & 3D | Markings | Datasheet | Sample |
| K78X6-1000R3 | 10~36 | 6.5 | 1 | 0.93 | SIP | 11.50*9.00*17.50 | ||||
| K78X6-1000R3L | 10~36 | 6.5 | 1 | 0.93 | SIP | 19.00*11.50*9.00 | ||||
| K7803-1000R3 | 6~36 | 3.3 | 1 | 0.9 | SIP | 11.50*9.00*17.50 | ||||
| K7803-1000R3L | 6~36 | 3.3 | 1 | 0.9 | SIP | 19.00*11.50*9.00 | ||||
| K7805-1000R3 | 8~36 | 5 | 1 | 0.93 | SIP | 11.50*9.00*17.50 | ||||
| K7805-1000R3L | 8~36 | 5 | 1 | 0.93 | SIP | 19.00*11.50*9.00 | ||||
| K7809-1000R3 | 13~36 | 9 | 1 | 0.95 | SIP | 11.50*9.00*17.50 | ||||
| K7809-1000R3L | 13~36 | 9 | 1 | 0.95 | SIP | 19.00*11.50*9.00 | ||||
| K7812-1000R3 | 16~36 | 12 | 1 | 0.96 | SIP | 11.50*9.00*17.50 | ||||
| K7812-1000R3L | 16~36 | 12 | 1 | 0.96 | SIP | 19.00*11.50*9.00 | ||||
| K7815-1000R3 | 20~36 | 15 | 1 | 0.96 | SIP | 11.50*9.00*17.50 | ||||
| K7815-1000R3L | 20~36 | 15 | 1 | 0.96 | SIP | 19.00*11.50*9.00 |
* For reference only. The detailed info please refer to the datasheet.
