| 型号 | 厂商 | 描述 |
| pt78nr115h | Texas Instruments | REG SW -15V .3A HORZ |
| pt78nr115s | Texas Instruments | REG SW -15V .3A SMD |
| pt78nr115st | Texas Instruments | REGULATOR -15V 0.3A 3SIP SMD |
| pt78nr115v | Texas Instruments | REG SW -15V .3A VERT |
| pt78nr152h | Texas Instruments | REG SW -5.2V 1A HORZ |
| pt78nr152s | Texas Instruments | REG SW -5.2V 1A SMD |
| pt78nr152st | Texas Instruments | REGULATOR -5.2V 1A 3SIP SMD |
| pt78nr152v | Texas Instruments | REG SW -5.2V 1A VERT |
| pt78nr206h | Texas Instruments | REGULATOR -6V 1.8A 3PSIP HORZ |
| pt78nr206s | Texas Instruments | REGULATOR -6V 1.8A 3PSIP SMD |
| pt78nr206st | Texas Instruments | REGULATOR -6V 1.8A 3PSIP SMD |
| pt78nr206v | Texas Instruments | REGULATOR -6V 1.8A 3PSIP VERT |
| pt78nr212h | Texas Instruments | REG SW -12V 1A HORZ |
| pt78nr212s | Texas Instruments | REG SW -12V 1A SMD |
| pt78nr212st | Texas Instruments | REG SW 2A 12V POS STEP-DN SMD |
| pt78nr212v | Texas Instruments | REG SW -12V 1A VERT |
| pt78nr215h | Texas Instruments | REG SW -15V .8A HORZ |
| pt78nr215s | Texas Instruments | REG SW -15V .8A SMD |
| pt78nr215v | Texas Instruments | REG SW -15V .8A VERT |
| pt78nr252h | Texas Instruments | REGULATOR -5.2V 2A 3PSIP HORZ |
| pt78nr252s | Texas Instruments | REG SW -5.2V 2A SMD |
| pt78nr252v | Texas Instruments | REG SW -5.2V 2A VERT |
| pt78st105h | Texas Instruments | REGULATOR 5V 1.5A 3PSIP HORZ |
| pt78st105s | Texas Instruments | REGULATOR 5V 1.5A 3PSIP SMD |
| pt78st105st | Texas Instruments | REGULATOR 1.5A 5V SMD T&R |
| pt78st105t | Texas Instruments | REGULATOR 5.00V TAB MOUNT |
| pt78st105u | Texas Instruments | REGULATOR 5.00V UNCASED |
| pt78st105v | Texas Instruments | REGULATOR 5V 1.5A 3PSIP VRT |
| pt78st106h | Texas Instruments | REGULATOR 6.00V HORIZONTAL |
| pt78st106s | Texas Instruments | REG SW 6V 1.5A SMD |
| pt78st106st | Texas Instruments | REGULATOR 6.00V SMD T/R |
| pt78st106v | Texas Instruments | REGULATOR 6.00V VERTICAL |
| pt78st107h | Texas Instruments | REG SW 7V 1.5A HORZ |
| pt78st107s | Texas Instruments | REG SW 7V 1.5A SMD |
| pt78st107st | Texas Instruments | REGULATOR 1.5A 7V SMD T&R |
| pt78st107v | Texas Instruments | REGULATOR 7.00V VERTICAL |
| pt78st108h | Texas Instruments | REG SW 8V 1.5A HORZ |
| pt78st108s | Texas Instruments | REG SW 8V 1.5A SMD |
| pt78st108st | Texas Instruments | REGULATOR 8V 1.5A 3PSIP SMD T&R |
| pt78st108v | Texas Instruments | REG SW 8V 1.5A VERT |
| pt78st109h | Texas Instruments | REGULATOR 9VOUT 1.5A HORZ |
| pt78st109s | Texas Instruments | REG SW 9V 1.5A SMD |
| pt78st109st | Texas Instruments | REGULATOR 9V 1.5A 3PSIP SMD T&R |
| pt78st109t | Texas Instruments | REGULATOR 9.00V TAB MOUNT |
| pt78st109v | Texas Instruments | REG SW 9V 1.5A VERT |
| pt78st110h | Texas Instruments | REGULATOR 10.0V HORIZONTAL |
| pt78st110s | Texas Instruments | REG SW 10V 1.5A SMD |
| pt78st110st | Texas Instruments | REGULATOR 10V 1.5A 3PSIP SMD T&R |
| pt78st110v | Texas Instruments | REG SW 10V 1.5A VERT |
| pt78st112h | Texas Instruments | REGULATOR 12V 1.5A 3PSIP HORZ |