 | MAX767EAP+ | 1250 | Maxim Integrated Products | 19+ | 20-SSOP（0.209"，5.30mm 宽） | | IC REG CTRLR BUCK PWM CM 20-SSOP | 购买 |
| MAX774ESA+ | 1446 | Maxim Integrated Products | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC REG CTRLR INV PWM 8-SOIC | 购买 |
| MAX1631EAI+ | 1250 | Maxim Integrated Products | 19+ | 28-SSOP（0.209"，5.30mm 宽） | | IC REG CTRLR BUCK PWM CM 28-SSOP | 购买 |
| TPS40211DGQ | 1367 | Texas Instruments | 19+ | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽）裸露焊盘 | | IC REG CTRLR BST FLYBK CM 10MSOP | 购买 |
| UCC2897APWR | 1442 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | | IC REG CTRLR ISO PWM CM 20-TSSOP | 购买 |
| UC3844AN | 1436 | STMicroelectronics | 19+ | 8-DIP（0.300"，7.62mm） | | IC REG CTRLR PWM CM 8-MINIDIP | 购买 |
| SG3524N | 11722 | STMicroelectronics | 19+ | 16-DIP（0.300"，7.62mm） | | IC REG CTRLR FLYBK DBLR 16DIP | 购买 |
| TL494IN | 11954 | ON Semiconductor | 19+ | 16-DIP（0.300"，7.62mm） | | IC REG CTRLR PWM VM 16-DIP | 购买 |
| TL594CD | 1424 | ON Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | | IC REG CTRLR BUCK PWM VM 16-SOIC | 购买 |
| UC3842D | 1001 | Fairchild Semiconductor | 19+ | 14-SOIC（0.154"，3.90mm 宽） | | IC REG CTRLR PWM CM 14-SOIC | 购买 |
| UC3843AD | 3886 | Fairchild Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC REG CTRLR PWM 8SOIC | 购买 |
| UC3843N | 1734 | Fairchild Semiconductor | 19+ | 8-DIP（0.300"，7.62mm） | | IC REG CTRLR PWM CM 8-DIP | 购买 |
| UC3845D | 1616 | Fairchild Semiconductor | 19+ | 14-SOIC（0.154"，3.90mm 宽） | | IC REG CTRLR PWM CM 14-SOIC | 购买 |
| TL494CDR | 6000 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | | IC REG CTRLR BST FLYBK VM 16SOIC | 购买 |
| TL494CPWR | 9000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC REG CTRLR BST FLYBK 16-TSSOP | 购买 |
| TL494CPWR | 9000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC REG CTRLR BST FLYBK 16-TSSOP | 购买 |
| TL494CNSR | 11000 | Texas Instruments | 19+ | 16-SOIC（0.209"，5.30mm 宽） | | IC REG CTRLR BST FLYBK PWM 16SOP | 购买 |
| TL594CPWR | 5000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC REG CTRLR BST FLYBK 16-TSSOP | 购买 |
| TL594CPWR | 5000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | | IC REG CTRLR BST FLYBK 16-TSSOP | 购买 |
| TL3844DR-8 | 3500 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | | IC REG CTRLR BST FLYBK PWM 8SOIC | 购买 |
