| Part Number | Status | Vin(Min)(V) | Vin(Max)(V) | Vout(Min)(V) | Vout(Max)(V) | Iout(Max)(A) | Switching Frequency(Max)(kHz) | Iq(Typ)(mA) | Special Features | Rating | Operating Temperature Range(C) | Package Group | Approx. Price (US$) |
| LM2524D | ACTIVE | 5 | 40 | 0.2 | 550 | Catalog | -40 to 125 | PDIP | 2.50 | 1ku | ||||
| LM3524D | ACTIVE | 5 | 40 | 0.2 | 550 | Catalog | 0 to 80 | PDIP, SOIC | 0.53 | 1ku | ||||
| LM3478 | ACTIVE | 2.97 | 40 | 1.26 | 500 | 20 | 1000 | 2.7 | Adjustable Current Limit, Enable, Frequency Synchronization, Light Load Efficiency, Pre-Bias Start-Up | Catalog | -40 to 125 | SOIC, VSSOP | 0.80 | 1ku |
| LM3488 | ACTIVE | 2.97 | 40 | 1.26 | 500 | 20 | 1000 | 2.7 | Adjustable Current Limit, Enable, Frequency Synchronization, Light Load Efficiency, Pre-Bias Start-Up | Catalog | -40 to 125 | VSSOP | 0.80 | 1ku |
| LM5020 | ACTIVE | 13 | 100 | 1.25 | 1000 | 2 | Enable, Frequency Synchronization, Pre-Bias Start-Up | Catalog | -40 to 125 | VSSOP, WSON | 0.80 | 1ku | ||
| LM3481 | ACTIVE | 2.97 | 48 | 1.275 | 500 | 20 | 1000 | 3.7 | Adjustable Current Limit, Adjustable UVLO, Enable, Frequency Synchronization, Light Load Efficiency, Pre-Bias Start-Up | Catalog | -40 to 125 | VSSOP | 0.80 | 1ku |
| LM3481-Q1 | ACTIVE | 2.97 | 48 | 1.275 | 500 | 20 | 1000 | 3.7 | Adjustable Current Limit, Adjustable UVLO, Enable, Frequency Synchronization, Light Load Efficiency, Pre-Bias Start-Up | Automotive | -40 to 125 | VSSOP | 0.96 | 1ku |
| LM3430 | ACTIVE | 6 | 40 | 1.25 | 2000 | Catalog | -40 to 125 | WSON | 0.75 | 1ku | ||||
| LM5022 | ACTIVE | 6 | 60 | 1.25 | 1 | 1000 | 3.5 | Adjustable UVLO, Enable, Frequency Synchronization | Catalog | -40 to 125 | VSSOP | 0.90 | 1ku | |
| TPS40210 | ACTIVE | 4.5 | 52 | 5 | 260 | 6 | 1000 | Enable, Frequency Synchronization | Catalog | -40 to 125 | MSOP-PowerPAD, VSON | 0.80 | 1ku | |
| TPS40210-Q1 | ACTIVE | 4.5 | 52 | 6.4 | 60 | 6 | 1000 | 0.53 | Enable, Frequency Synchronization | Automotive | -40 to 125 | MSOP-PowerPAD | 0.94 | 1ku |
| TPS40211-Q1 | ACTIVE | 4.5 | 52 | 6.4 | 60 | 6 | 1000 | 0.53 | Enable, Frequency Synchronization | Automotive | -40 to 125 | MSOP-PowerPAD | 0.94 | 1ku |
| LM3478Q-Q1 | ACTIVE | 2.97 | 40 | 1.26 | 500 | 20 | 1000 | 2.7 | Adjustable Current Limit, Enable, Frequency Synchronization, Light Load Efficiency, Pre-Bias Start-Up | Automotive | -40 to 125 | VSSOP | 0.96 | 1ku |
| LM3488Q-Q1 | ACTIVE | 2.97 | 40 | 1.26 | 500 | 20 | 1000 | 2.7 | Adjustable Current Limit, Enable, Frequency Synchronization, Light Load Efficiency, Pre-Bias Start-Up | Automotive | -40 to 125 | VSSOP | 0.96 | 1ku |
| TPS40210-HT | HiRel ACTIVE |
5.5 | 52 | 7 | 9 | 1000 | Enable, Frequency Synchronization | High Temp | -55 to 210 | CFP, XCEPT | |||
| TPS43061 | ACTIVE | 4.5 | 40 | 4.5 | 60 | 20 | 1000 | 0.6 | Enable, Frequency Synchronization, Power Good, Synchronous Rectification | Catalog | -40 to 150 | WQFN | 1.40 | 1ku |
| TPS43060 | ACTIVE | 4.5 | 40 | 4.5 | 60 | 20 | 1000 | 0.6 | Enable, Frequency Synchronization, Power Good, Synchronous Rectification | Catalog | -40 to 150 | WQFN | 1.40 | 1ku |
| LM5122 | ACTIVE | 3 | 65 | 3 | 100 | 15 | 1000 | 4 | Adjustable UVLO, Enable, Frequency Synchronization, Phase Interleaving, Synchronous Rectification | Catalog | -40 to 125 | HTSSOP | 1.80 | 1ku |
| LM5122-Q1 | ACTIVE | 3 | 65 | 3 | 100 | 15 | 1000 | 4 | Adjustable UVLO, Enable, Frequency Synchronization, Phase Interleaving, Synchronous Rectification | Automotive | -40 to 125 | HTSSOP | 2.10 | 1ku |
| LM3017 | ACTIVE | 5 | 18 | 6 | 20 | 1 | 400 | 0.001 | Enable, Load Disconnect | Catalog | -40 to 125 | WQFN | 0.95 | 1ku |
| LM5121 | ACTIVE | 3 | 65 | 3 | 100 | 20 | 1000 | 4 | Adjustable UVLO, Enable, Frequency Synchronization, Synchronous Rectification | Catalog | -40 to 125 | HTSSOP | 2.05 | 1ku |
| LM5121-Q1 | ACTIVE | 3 | 65 | 3 | 100 | 20 | 1000 | 4 | Adjustable UVLO, Enable, Frequency Synchronization, Synchronous Rectification | Automotive | -40 to 125 | HTSSOP | 2.35 | 1ku |
| LM3478MA | ACTIVE | Enable | Catalog |
