低压 MOSFET (Low-voltage MOSFET)是多种电流应用中必不可少的电子元件,因为它们能够以低功率损耗切换大电流。它们在低电压下工作,设计为在漏源电压(Vds)通常低于 200 V 下工作。在消费电子、电信、工业自动化、能源管理系统、稳压器和电源等领域尤为常见。低压 MOSFET具有与高压设计相同的功能。它们非常适合需要高效率和处理大电流能力的应用,即使在电源电压非常低的情况下也是如此。
| 型号 | 制造商 | 封装 | 类型 | VDS_Max/V | ID_Max/A | VGS(th)Typ/V | RDS(ON)Typ (mΩ)@VGS 10V | RDS(ON)Max (mΩ)@VGS 10V | RDS(ON)Typ (mΩ)@VGS4.5V | RDS(ON)Max (mΩ)@VGS 4.5V | VGS_Max/V |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LMAB140P02A | LEADSILICON | PDFNWB3.3×3.3-8L | S-P | -20 | -25 | -0.7 | 14 | 20 | ±12 | ||
| LM1U050P02A | LEADSILICON | TO-252-2L | S-P | -20 | -50 | -0.65 | 5 | 7.5 | ±12 | ||
| LM1U050P02B | LEADSILICON | TO-252-2L | S-P | -20 | -50 | -0.65 | 5 | 7.5 | ±12 | ||
| LMDW3139K | LEADSILICON | SOT-363 | D-P | -20 | -0.5 | -0.65 | 600 | 800 | ±10 | ||
| LMDX3139K | LEADSILICON | SOT-563 | D-P | -20 | -0.5 | -0.65 | 600 | 800 | ±10 | ||
| LMDW2301B | LEADSILICON | SOT-363 | D-P | -20 | -2 | -0.7 | 90 | 120 | ±12 | ||
| LM1Q4953D | LEADSILICON | SOP8 | D-P | -20 | -3 | -0.7 | 85 | 110 | ±12 | ||
| LM1Q140P02DA | LEADSILICON | SOP8 | D-P | -20 | -8 | -0.7 | 14 | 20 | ±12 | ||
| LMDN600P02DA | LEADSILICON | DFNWB2*2-6L-U | D-P | -20 | #REF! | -0.7 | 60 | 90 | ±12 | ||
| LM1E2301B | LEADSILICON | SOT-523 | S-P | -20 | -1.8 | -0.7 | 90 | 120 | 12 | ||
| LM2N2301C | LEADSILICON | DFN1006-3L | S-P | -20 | -1.5 | -0.7 | 125 | 160 | 12 | ||
| LM2E2301S | LEADSILICON | SOT-23 | S-P | -20 | -4 | -0.7 | 35 | 45 | 12 | ||
| LM2N3139KB | LEADSILICON | DFN1006-3L | S-P | -20 | -0.8 | -0.7 | 400 | 500 | ±10 | ||
| LM1E3139KB | LEADSILICON | SOT-523 | S-P | -20 | -0.5 | -0.65 | 600 | 800 | ±10 | ||
| LM1K2305E | LEADSILICON | SOT-23-3L | S-P | -20 | -7 | -0.7 | 18 | 26 | ±12 | ||
| LM2E3415K | LEADSILICON | SOT-23 | S-P | -20 | -4.5 | -0.65 | 30 | 40 | ±10 | ||
| LMDW2429A | LEADSILICON | SOT-363 | N+P | 20--20 | 1.5--1 | 0.65--0.7 | 50-120 | 70-150 | ±12-±12 | ||
| LMAH500C02A | LEADSILICON | SOT-23-6L | N+P | 20--20 | 2--1.5 | 0.65--0.7 | 50-130 | 70-160 | ±12-±12 | ||
| LMDN180C02A | LEADSILICON | DFNWB2*2-6L-U | N+P | 20--20 | 6--6 | 0.65--0.65 | 18-30 | 27-40 | ±12-±12 | ||
| LM2N3144K | LEADSILICON | DFN1006-3L | S-N | 30 | 0.6 | 1 | 320 | 500 | ±20 |