LDO
圣邦微电子的LDO支持宽输入，高达36V，大电流输出，最小静态功耗仅1uA，高PSRR和高性价比。产品包含高可靠性LDO，高精度LDO，多通道LDO等。
LDO电压输入可达36V，输出电流3A，静态功耗可达1uA，100PSRR。
| 产品名称 | VIN(V) | VOUT(V) | IOUT(mA) | IQ(μA) | PSRR (dB) | Package |
| SGM2300 | 4~18 | 1.5, 1.8, 2.5, 2.8, 3.0, 3.3, 3.6, 5.0, Adj | 50 | 1.7 | 47 | SOT-23-5 SOT-23 |
| SGM2200 | 4~26.4 | 1.5, 1.8, 2.5, 2.8, 3.0, 3.3, 3.6, 4.4, 5.0, Adj | 50 | 1.75 | 47 | SOT-89-3 SOT-23 TSOT-23-5 SC70-5 |
| SGM2203 | 2.7~36 | 2.5V, 2.8V, 3.0V, 3.3V, 3.5V, 3.6V, 4.0V, 4.2V, 5.0V, 5.75V, 8.0V, 9.0V, 12V | 150 | 4.2 | 40 | SOT-89-3 SOT-23 SOT-23-5 |
| SGM2202 | 2.7~36 | 2.5V, 2.8V, 3.0V, 3.3V, 5.0V, Adj | 150 | 4.2 | 40 | SOT-23-5 SOT-23-6 |
| SGM2036 | 1.6~5.5 | 0.8, 0.9, 1.0, 1.05, 1.1, 1.2,...1.5, 1.8, 1.85, 2.1, 2.2, 2.3,...2.8,...Adj | 300 | 20 | 70 | UTDFN-1×1-4L SOT-23-5 SC70-5 |
| SGM2035C | 2.5~5.5 | 2.8, 3.0, 3.3, Adj | 500 | 115 | 73 | UTDFN-1.6×1.6-6L TDFN-2×2-6L |
| SGM2032 | 2.5~5.5 | 0.9, 1.3, 2.1, 2.7, 2.9, 3.1, 3.2, 3.6, 4.2, 5.0, Adj | 300 | 120 | 75 | SOT-23-5 SC70-5 |
| SGM2031 | 2.5~5.5 | 1.2, 1.5, 1.8, 2.5, 2.6, 2.8, 2.85, 3.0, 3.3 | 250 | 95 | 72 | UTDFN-1×1-4L |
| SGM2030 | 2.5~5.5 | 1.2, 1.5, 1.8, 2.5, 2.6, 2.8, 2.85, 3.0, 3.3 | 300 | 95 | 71 | UTDFN-1.2×1.6-4L |
| SGM2028 | 2.5~5.5 | 2.8, 3.0, 3.3, Adj | 500 | 115 | 73 | SOT-23-5 |
| SGM2021 | 2.5~5.5 | 0.9, 1.2, 1.3, 1.5, 1.8, 2.1, 2.5, ...2.8, 2.85, 3.0, 3.1, 3.3,...5.0 | 300 | 120 | 71 | SOT-23-3 |
| SGM2020 | 2.5~5.5 | 1.2, 1.5, 1.8, 2.5, 2.8, 2.85, 3.0, 3.3 | 300 | 110 | 67 | SOT-23-5 SC70-5 |
| SGM2019 | 2.5~5.5 | 1.2, 1.5, 1.8, 2.5, 2.6, 2.8, 2.85, 3.0, 3.3, Adj | 300 | 100 | 74 | SOT-23-5 SC70-5 |
| SGM2013 | 2.5~5.5 | 1.2, 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3 | 300 | 100 | 72 | SOT-89-3 SOT-23-3 |