| Si9140CQ-T1-E3 |  | SMP Controller for high performance process power supplies | 3 | 6.5 | TSSOP-16 |
| Si9140CY-T1-E3 | | SO-16 |
| Si9140DQ-T1-E3 | | TSSOP-16 |
| Si9140DY-T1-E3 | | SO-16 |
| Si9174DH-T1 | | High performance synchronous step down converter with Dynamically adjustable output voltage for 1 cell Li+ | 2.6 | 6 | MSOP-10 |
| Si9174DM-T1-E3 | | 2.7 | MLP33-10 |
| Si9175DH-T1 | | High performance synchronous step down converter with adjustable output voltage for 1 cell Li+ | 2.6 | 6 | MSOP-10 |
| Si9175DM-T1-E3 | | MLP33-10 |
| Si9176DH-T1 | | High performance synchronous step down converter with adjustable output voltage for 1 cell Li+ | 2.6 | 6 | MSOP-10 |
| Si9176DM-T1-E3 | | MLP33-10 |
| Si9177BH-T1 | | PSM Buck Converter with Bypass | 2.7 | 6 | MSOP-10 |
| Si9177BM-T1 | | MLP33-10 |
| Si9181DQ-15-T1-E3 | | Micropower 350-mA CMOS LDO Regulator with Error Flag/Power-On-Reset | 2 | 6 | TSSOP-8 |
| Si9181DQ-18-T1-E3 | |
| Si9181DQ-20-T1-E3 | |
| Si9181DQ-25-T1-E3 | |
| Si9181DQ-28-T1-E3 | |
| Si9181DQ-285-T1-E3 | |
| Si9181DQ-29-T1-E3 | |
| Si9181DQ-30-T1-E3 | |
| Si9181DQ-33-T1-E3 | |
| Si9181DQ-50-T1-E3 | |
| Si9181DQ-AD-T1-E3 | |
| Si91821DH-12-T1-E3 | | Micropower 300-mA Low Noise CMOS LDO Regulator with Error Flag/Power-On-Reset | 2.35 | 6 | MSOP-8 |
| Si91821DH-18-T1-E3 | |
| Si91821DH-20-T1-E3 | |
| Si91821DH-25-T1-E3 | |
| Si91821DH-277-E3 | |
| Si91821DH-28-T1-E3 | |
| Si91821DH-30-T1-E3 | |
| Si91821DH-33-T1-E3 | |
| Si91821DH-50-T1-E3 | |
| Si91821DH-AD-T1-E3 | |
| Si91822DH-12-T1-E3 | | Micropower 300-mA CMOS LDO Regulator with Error Flag/Power-On-Reset | 2 | 6 | MSOP-8 |
| Si91822DH-18-T1-E3 | |
| Si91822DH-20-T1-E3 | |
| Si91822DH-25-T1-E3 | |
| Si91822DH-28-T1-E3 | |
| Si91822DH-285-E3 | |
| Si91822DH-29-T1-E3 | |
| Si91822DH-30-T1-E3 | |
| Si91822DH-33-T1-E3 | |
| Si91822DH-50-T1-E3 | |
| Si91822DH-AD-T1-E3 | |
| Si9182DH-12-T1-E3 | | Micropower 300-mA CMOS LDO Regulator with Error Flag/Power-On-Reset | 2 | 6 | MSOP-8 |
| Si9182DH-15-T1-E3 | |
| Si9182DH-18-T1-E3 | |
| Si9182DH-20-T1-E3 | |
| Si9182DH-25-T1-E3 | |
| Si9182DH-28-T1-E3 | |
| Si9182DH-285-T1-E3 | |
| Si9182DH-29-T1-E3 | |
| Si9182DH-30-T1-E3 | |
| Si9182DH-33-T1-E3 | |
| Si9182DH-50-T1-E3 | |
| Si9182DH-AD-T1-E3 | |
| Si9185DMP-12-T1-E3 | | Micropower 500-Ma cmos ldo Regulator with Error Flag/Power-On-Reset | 2 | 6 | MLP33-8 PPAK |
| Si9185DMP-18-T1-E3 | |
| Si9185DMP-25-T1-E3 | |
| Si9185DMP-28-T1-E3 | |
| Si9185DMP-30-T1-E3 | |
| Si9185DMP-33-T1-E3 | |
| Si9185DMP-50-T1-E3 | |
| Si9185DMP-AD-T1-E3 | |
| Si91871DMP-12-E3 | | 300-mA Low Noise powerPak1212 CMOS LDO Regulator | 2 | 6 | MLP33-5 PPAK |
| Si91871DMP-15-E3 | |
| Si91871DMP-18-E3 | |
| Si91871DMP-25-E3 | |
| Si91871DMP-26-E3 | |
| Si91871DMP-28-E3 | |
| Si91871DMP-285-E3 | |
| Si91871DMP-30-E3 | |
| Si91871DMP-33-E3 | |
| Si91871DMP-50-E3 | |
| Si91872DMP-12-E3 | | 300-mA powerPak1212 CMOS LDO Regulator with Error Flag and Auto-Discharge | 2 | 6 | MLP33-5 PPAK |
| Si91872DMP-15-E3 | |
| Si91872DMP-18-E3 | |
| Si91872DMP-20-E3 | |
| Si91872DMP-25-E3 | |
| Si91872DMP-26-E3 | |
| Si91872DMP-28-E3 | |
| Si91872DMP-285-E3 | |
| Si91872DMP-30-E3 | |
| Si91872DMP-33-E3 | |
| Si91872DMP-50-E3 | |
| SiP12101DH-T1 | | High performance synchronous step down converter with adjustable output voltage for 1 cell Li+ | 2.6 | 6 | MSOP-10 |
| Part number | Description | Vin Min (V) | Vin Max (V) | Package |
