 | L4972AD013TR | 2000 | STMicroelectronics | 19+ | 20-SOIC（0.295"，7.50mm 宽） | | IC REG BUCK ADJ 2A 20SOIC | 购买 |
| LM22674MR-ADJ/NOPB | 1932 | National Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm Width）裸露焊盘 | | IC REG BUCK ADJ 0.5A 8PSOP | 购买 |
| LM2852XMXA-1.5/NOPB | 1096 | National Semiconductor | 19+ | 14-TSSOP （0.173"，4.40mm 宽）裸露焊盘 | | IC REG BUCK SYNC 1.5V 2A 14TSSOP | 购买 |
| LM2598S-12/NOPB | 1060 | National Semiconductor | 19+ | TO-263-8，D²Pak（7 引线+接片），TO-263CA | | IC REG BUCK 12V 1A TO263-7 | 购买 |
| LM2598S-5.0/NOPB | 2122 | National Semiconductor | 19+ | TO-263-8，D²Pak（7 引线+接片），TO-263CA | | IC REG BUCK 5V 1A TO263-7 | 购买 |
| LM22672QMR-5.0/NOPB | 1198 | National Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm Width）裸露焊盘 | | IC REG BUCK 5V 1A 8PSOP | 购买 |
| LM22680QMR-ADJ/NOPB | 1192 | National Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm Width）裸露焊盘 | | IC REG BUCK ADJ 2A 8PSOP | 购买 |
| L4973V5.1 | 1246 | STMicroelectronics | 19+ | 18-DIP（0.300"，7.62mm） | | IC REG BUCK 5.1V/ADJ 3.5A 18DIP | 购买 |
| LM2679T-12/NOPB | 1065 | National Semiconductor | 19+ | TO-220-7 成形引线 | | IC REG BUCK 12V 5A TO220-7 | 购买 |
| LM2593HVS-3.3/NOPB | 1077 | National Semiconductor | 19+ | TO-263-8，D²Pak（7 引线+接片），TO-263CA | | IC REG BUCK 3.3V 2A TO263-7 | 购买 |
| L4974A | 1067 | STMicroelectronics | 19+ | 20-DIP（0.300"，7.62mm） | | IC REG BUCK ADJ 3.5A 20DIP | 购买 |
| LM2825N-5.0/NOPB | 1060 | National Semiconductor | 19+ | 24-DIP（0.600"，15.24mm） | | IC REG BUCK 5V 1A 24-DIP | 购买 |
| RT8290GSP | 4299 | Richtek USA Inc | 19+ | 8-SOIC（0.154"，3.90mm Width）裸露焊盘 | | IC REG BUCK SYNC ADJ 3A 8SOP | 购买 |
| AP6015-M10G-13 | 3500 | Diodes Inc | 19+ | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） | | IC REG BUCK SYNC ADJ 0.8A 10MSOP | 购买 |
| AP6015-M10G-13 | 3500 | Diodes Inc | 19+ | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） | | IC REG BUCK SYNC ADJ 0.8A 10MSOP | 购买 |
| PQ1CG21H2FZ | 1548 | Sharp Microelectronics | 19+ | TO-220-5 成形引线 | | IC REG BUCK INV ADJ 1.5A TO220 | 购买 |
| PQ1CG38M2RZ | 1493 | Sharp Microelectronics | 19+ | TO-220-5 成形引线 | | IC REG BUCK INV ADJ 0.8A TO220 | 购买 |
| PQ1CG38M2FZH | 1270 | Sharp Microelectronics | 19+ | TO-220-5 成形引线 | | IC REG BUCK INV ADJ 0.8A TO220 | 购买 |
| PQ1CG41H2RZH | 1656 | Sharp Microelectronics | 19+ | TO-220-5 成形引线 | | IC REG BUCK INV ADJ 1.5A TO220 | 购买 |
| SC4501MSETRT | 3500 | Semtech | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽）裸露焊盘 | | IC REG BOOST ADJ 2A 8MSOP | 购买 |
