 | LM2576HVS-12/NOPB | 2606 | National Semiconductor | 19+ | TO-263-6，D²Pak（5 引线+接片），TO-263BA | | IC REG BUCK 12V 3A TO263-5 | 购买 |
| LM2576HVS-ADJ/NOPB | 3182 | National Semiconductor | 19+ | TO-263-6，D²Pak（5 引线+接片），TO-263BA | | IC REG BUCK ADJ 3A TO263-5 | 购买 |
| LM2576HVS-3.3/NOPB | 1504 | National Semiconductor | 19+ | TO-263-6，D²Pak（5 引线+接片），TO-263BA | | IC REG BUCK 3.3V 3A TO263-5 | 购买 |
| LM2576HVT-15/NOPB | 1245 | National Semiconductor | 19+ | TO-220-5 | | IC REG BUCK 15V 3A TO220-5 | 购买 |
| LM2679SX-ADJ/NOPB | 10000 | National Semiconductor | 19+ | TO-263-8，D²Pak（7 引线+接片），TO-263CA | | IC REG BUCK ADJ 5A TO263-7 | 购买 |
| LM2679SX-ADJ/NOPB | 10000 | National Semiconductor | 19+ | TO-263-8，D²Pak（7 引线+接片），TO-263CA | | IC REG BUCK ADJ 5A TO263-7 | 购买 |
| LM2679SX-ADJ/NOPB | 10000 | National Semiconductor | 19+ | TO-263-8，D²Pak（7 引线+接片），TO-263CA | | IC REG BUCK ADJ 5A TO263-7 | 购买 |
| LM2577N-ADJ/NOPB | 1858 | National Semiconductor | 19+ | 16-DIP（0.300"，7.62mm） | | IC REG MULTI CONFIG ADJ 3A 16DIP | 购买 |
| LM2577M-ADJ/NOPB | 1011 | National Semiconductor | 19+ | 24-SOIC（0.295"，7.50mm 宽） | | IC REG MULTI CONFIG ADJ 24-SOIC | 购买 |
| LM2592HVS-ADJ/NOPB | 2514 | National Semiconductor | 19+ | TO-263-6，D²Pak（5 引线+接片），TO-263BA | | IC REG BUCK ADJ 2A TO263-5 | 购买 |
| LM2592HVT-ADJ/NOPB | 3103 | National Semiconductor | 19+ | TO-220-5 成形引线 | | IC REG BUCK ADJ 2A TO220-5 | 购买 |
| LM2592HVT-5.0/NOPB | 1950 | National Semiconductor | 19+ | TO-220-5 成形引线 | | IC REG BUCK 5V 2A TO220-5 | 购买 |
| LM2592HVS-5.0/NOPB | 1027 | National Semiconductor | 19+ | TO-263-6，D²Pak（5 引线+接片），TO-263BA | | IC REG BUCK 5V 2A TO263-5 | 购买 |
| LM2592HVS-3.3/NOPB | 1346 | National Semiconductor | 19+ | TO-263-6，D²Pak（5 引线+接片），TO-263BA | | IC REG BUCK 3.3V 2A TO263-5 | 购买 |
| LM2592HVT-3.3/NOPB | 1446 | National Semiconductor | 19+ | TO-220-5 成形引线 | | IC REG BUCK 3.3V 2A TO220-5 | 购买 |
| LM21212MH-1/NOPB | 1227 | National Semiconductor | 19+ | 20-TSSOP（0.173"，4.40mm 宽）裸露焊盘 | | IC REG BUCK SYNC ADJ 12A 20TSSOP | 购买 |
| LM2585S-ADJ/NOPB | 1799 | National Semiconductor | 19+ | TO-263-6，D²Pak（5 引线+接片），TO-263BA | | IC REG MULTI CONFIG ADJ TO263-5 | 购买 |
| LM2585T-ADJ/NOPB | 1451 | National Semiconductor | 19+ | TO-220-5 成形引线 | | IC REG MULTI CONFIG ADJ TO220-5 | 购买 |
| LM2585S-12/NOPB | 1152 | National Semiconductor | 19+ | TO-263-6，D²Pak（5 引线+接片），TO-263BA | | IC REG MULTI CONFIG 12V TO263-5 | 购买 |
| LM2585T-12/NOPB | 1035 | National Semiconductor | 19+ | TO-220-5 成形引线 | | IC REG MULTI CONFIG 12V TO220-5 | 购买 |
