| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 511 | IC REG BUCK 12V 3A TO263-5 | LM2576S-12 | N/A |
| 512 | IC REG BUCK 12V 3A TO263-5 | LM2576S-12/NOPB | N/A |
| 513 | IC REG BUCK 15V 3A TO263-5 | LM2576S-15/NOPB | N/A |
| 514 | IC REG BUCK 3.3V 3A TO263-5 | LM2576S-3.3 | N/A |
| 515 | IC REG BUCK 3.3V 3A TO263-5 | LM2576S-3.3/NOPB | N/A |
| 516 | IC REG BUCK 5V 3A TO263-5 | LM2576S-5.0 | N/A |
| 517 | IC REG BUCK 5V 3A TO263-5 | LM2576S-5.0/NOPB | N/A |
| 518 | IC REG BUCK ADJ 3A TO263-5 | LM2576S-ADJ/NOPB | N/A |
| 519 | IC REG BUCK 12V 3A TO263-5 | LM2576SX-12 | N/A |
| 520 | IC REG BUCK 15V 3A TO263-5 | LM2576SX-15 | N/A |
| 521 | IC REG BUCK 3.3V 3A TO263-5 | LM2576SX-3.3 | N/A |
| 522 | IC REG BUCK 3.3V 3A TO263-5 | LM2576SX-3.3/NOPB | N/A |
| 523 | IC REG BUCK 5V 3A TO263-5 | LM2576SX-5.0/NOPB | N/A |
| 524 | IC REG BUCK ADJ 3A TO263-5 | LM2576SX-ADJ/NOPB | N/A |
| 525 | IC REG BUCK 12V 3A TO220-5 | LM2576T-12 | N/A |
| 526 | IC REG BUCK 12V 3A TO220-5 | LM2576T-12/LB03 | N/A |
| 527 | IC REG BUCK 12V 3A TO220-5 | LM2576T-12/LF03 | N/A |
| 528 | IC REG BUCK 12V 3A TO220-5 | LM2576T-12/NOPB | N/A |
| 529 | IC REG BUCK 15V 3A TO220-5 | LM2576T-15 | N/A |
| 530 | IC REG BUCK 15V 3A TO220-5 | LM2576T-15/LF03 | N/A |
| 531 | IC REG BUCK 15V 3A TO220-5 | LM2576T-15/NOPB | N/A |
| 532 | IC REG BUCK 3.3V 3A TO220-5 | LM2576T-3.3 | N/A |
| 533 | IC REG BUCK 3.3V 3A TO220-5 | LM2576T-3.3/LB03 | N/A |
| 534 | IC REG BUCK 3.3V 3A TO220-5 | LM2576T-3.3/LF03 | N/A |
| 535 | IC REG BUCK 3.3V 3A TO220-5 | LM2576T-3.3/NOPB | N/A |
| 536 | IC REG BUCK 5V 3A TO220-5 | LM2576T-5.0 | N/A |
| 537 | IC REG BUCK 5V 3A TO220-5 | LM2576T-5.0/LB03 | N/A |
| 538 | IC REG BUCK 5V 3A TO220-5 | LM2576T-5.0/LF02 | N/A |
| 539 | IC REG BUCK 5V 3A TO220-5 | LM2576T-5.0/LF03 | N/A |
| 540 | IC REG BUCK 5V 3A TO220-5 | LM2576T-5.0/NOPB | N/A |
| 541 | IC REG BUCK ADJ 3A TO220-5 | LM2576T-ADJ | N/A |
| 542 | IC REG BUCK ADJ 3A TO220-5 | LM2576T-ADJ/LB03 | N/A |
| 543 | IC REG BUCK ADJ 3A TO220-5 | LM2576T-ADJ/LF02 | N/A |
| 544 | IC REG BUCK ADJ 3A TO220-5 | LM2576T-ADJ/LF03 | N/A |
| 545 | IC REG BUCK ADJ 3A TO220-5 | LM2576T-ADJ/NOPB | N/A |
| 546 | IC REG MULT CONFG INV 12V 24SOIC | LM2577M-12 | N/A |
| 547 | IC REG MULT CONFG INV 15V 24SOIC | LM2577M-15 | N/A |
| 548 | IC REG MULT CONFG INV ADJ 24SOIC | LM2577M-ADJ | N/A |
| 549 | IC REG MULT CONFG INV ADJ 24SOIC | LM2577M-ADJ/NOPB | N/A |
| 550 | IC REG MULT CONFG INV 12V 24SOIC | LM2577MX-12 | N/A |
| 551 | IC REG MULT CONFG INV 15V 24SOIC | LM2577MX-15 | N/A |
| 552 | IC REG MULT CONFG INV ADJ 24SOIC | LM2577MX-ADJ | N/A |
| 553 | IC REG MULT CONFIG INV 12V 16DIP | LM2577N-12/NOPB | N/A |
| 554 | IC REG MULT CONFIG INV 15V 16DIP | LM2577N-15/NOPB | N/A |
| 555 | IC REG MULT CONFIG INV ADJ 16DIP | LM2577N-ADJ | N/A |
| 556 | IC REG MULT CONFIG INV ADJ 16DIP | LM2577N-ADJ/NOPB | N/A |
| 557 | IC REG MULT CONFIG INV 12V TO263 | LM2577S-12 | N/A |
| 558 | IC REG MULT CONFIG INV 12V TO263 | LM2577S-12/NOPB | N/A |
| 559 | IC REG MULT CONFIG INV 15V TO263 | LM2577S-15/NOPB | N/A |
| 560 | IC REG MULT CONFIG INV ADJ TO263 | LM2577S-ADJ | N/A |
| 561 | IC REG MULT CONFIG INV ADJ TO263 | LM2577S-ADJ/NOPB | N/A |
| 562 | IC REG MULT CONFIG INV 12V TO263 | LM2577SX-12 | N/A |
| 563 | IC REG MULT CONFIG INV 12V TO263 | LM2577SX-12/NOPB | N/A |
| 564 | IC REG MULT CONFIG INV 15V TO263 | LM2577SX-15/NOPB | N/A |
| 565 | IC REG MULT CONFIG INV ADJ TO263 | LM2577SX-ADJ | N/A |
| 566 | IC REG MULT CONFIG INV ADJ TO263 | LM2577SX-ADJ/NOPB | N/A |

