
1.8V FIXED POSITIVE LDO REGULATOR, 1.25V DROPOUT, PSSO2, TO-252, 3 PIN
| Parameter Name | Attribute value |
| Is it lead-free? | Lead free |
| Is it Rohs certified? | conform to |
| Maker | Texas Instruments |
| Parts packaging code | TO-252 |
| package instruction | TO-252, SMSIP3H,.38,90TB |
| Contacts | 4 |
| Reach Compliance Code | compli |
| ECCN code | EAR99 |
| Adjustability | FIXED |
| Maximum drop-back voltage 1 | 1.25 V |
| Nominal dropback voltage 1 | 1.2 V |
| Maximum absolute input voltage | 20 V |
| Maximum input voltage | 10 V |
| Minimum input voltage | 3.2 V |
| JESD-30 code | R-PSSO-G2 |
| JESD-609 code | e3 |
| length | 6.58 mm |
| Maximum grid adjustment rate | 0.006% |
| Maximum load regulation | 0.01% |
| Humidity sensitivity level | 2 |
| Number of functions | 1 |
| Output times | 1 |
| Number of terminals | 2 |
| Working temperatureTJ-Max | 125 °C |
| Operating temperatureTJ-Mi | |
| Maximum output current 1 | 1 A |
| Maximum output voltage 1 | 1.854 V |
| Minimum output voltage 1 | 1.746 V |
| Nominal output voltage 1 | 1.8 V |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | TO-252 |
| Encapsulate equivalent code | SMSIP3H,.38,90TB |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| Peak Reflow Temperature (Celsius) | 260 |
| Certification status | Not Qualified |
| Regulator type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Maximum seat height | 2.38 mm |
| surface mount | YES |
| technology | BIPOLAR |
| Terminal surface | Matte Tin (Sn) |
| Terminal form | GULL WING |
| Terminal pitch | 2.28 mm |
| Terminal location | SINGLE |
| Maximum time at peak reflow temperature | 40 |
| Maximum voltage tolerance | 3% |
| width | 6.1 mm |
| LMS8117ADTX-1.8/NOPB | LMS8117ADTX-3.3 | LMS8117ADT-1.8/NOPB | LMS8117ADT-3.3 | LMS8117AMPX-3.3/NOPB | LMS8117AMPX-ADJ/NOPB | LMS8117AMP-3.3 | |
|---|---|---|---|---|---|---|---|
| Description | 1.8V FIXED POSITIVE LDO REGULATOR, 1.25V DROPOUT, PSSO2, TO-252, 3 PIN | 3.3V FIXED POSITIVE LDO REGULATOR, 1.25V DROPOUT, PSSO2, TO-252, 3 PIN | 1.8V FIXED POSITIVE LDO REGULATOR, 1.25V DROPOUT, PSSO2, TO-252, 3 PIN | 3.3V FIXED POSITIVE LDO REGULATOR, 1.25V DROPOUT, PSSO2, TO-252, 3 PIN | 3.3V FIXED POSITIVE LDO REGULATOR, 1.25V DROPOUT, PDSO4, SOT-223, 3 PIN | 1.25 V-13.8V ADJUSTABLE POSITIVE LDO REGULATOR, 1.25V DROPOUT, PDSO4, ROHS COMPLIANT, SOT-223, 3 PIN | 3.3V FIXED POSITIVE LDO REGULATOR, 1.25V DROPOUT, PDSO4, SOT-223, 3 PIN |
| Is it lead-free? | Lead free | Contains lead | Lead free | Contains lead | Lead free | Lead free | Contains lead |
| Is it Rohs certified? | conform to | incompatible | conform to | incompatible | conform to | conform to | incompatible |
| Parts packaging code | TO-252 | TO-252 | TO-252 | TO-252 | SOT-223 | SOT-223 | SOT-223 |
| package instruction | TO-252, SMSIP3H,.38,90TB | TO-252, 3 PIN | TO-252, SMSIP3H,.38,90TB | TO-252, 3 PIN | SOP, SOT-223 | SOP, SOT-223 | SOP, SOT-223 |
| Contacts | 4 | 4 | 4 | 4 | 3 | 3 | 3 |
| Reach Compliance Code | compli | not_compliant | compliant | not_compliant | compliant | compliant | not_compliant |
| ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Adjustability | FIXED | FIXED | FIXED | FIXED | FIXED | ADJUSTABLE | FIXED |
| Maximum drop-back voltage 1 | 1.25 V | 1.25 V | 1.25 V | 1.25 V | 1.25 V | 1.25 V | 1.25 V |
| Nominal dropback voltage 1 | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| JESD-30 code | R-PSSO-G2 | R-PSSO-G2 | R-PSSO-G2 | R-PSSO-G2 | R-PDSO-G4 | R-PDSO-G4 | R-PDSO-G4 |
| JESD-609 code | e3 | e0 | e3 | e0 | e3 | e3 | e0 |
| length | 6.58 mm | 6.58 mm | 6.58 mm | 6.58 mm | 6.5 mm | 6.5 mm | 6.5 mm |
| Humidity sensitivity level | 2 | 1 | 2 | 1 | 1 | 1 | 1 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Output times | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 2 | 2 | 2 | 2 | 4 | 4 | 4 |
| Working temperatureTJ-Max | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Maximum output current 1 | 1 A | 1 A | 1 A | 1 A | 1 A | 1 A | 1 A |
| Maximum output voltage 1 | 1.854 V | 3.365 V | 1.854 V | 3.365 V | 3.365 V | 13.8 V | 3.365 V |
| Minimum output voltage 1 | 1.746 V | 3.235 V | 1.746 V | 3.235 V | 3.235 V | 1.25 V | 3.235 V |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | TO-252 | TO-252 | TO-252 | TO-252 | SOP | SOP | SOP |
| Encapsulate equivalent code | SMSIP3H,.38,90TB | SMSIP3H,.38,90TB | SMSIP3H,.38,90TB | SMSIP3H,.38,90TB | SOT-223 | SOT-223 | SOT-223 |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Celsius) | 260 | 235 | 260 | 235 | 260 | 260 | 260 |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Maximum seat height | 2.38 mm | 2.38 mm | 2.38 mm | 2.38 mm | 1.8 mm | 1.8 mm | 1.8 mm |
| surface mount | YES | YES | YES | YES | YES | YES | YES |
| technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
| Terminal surface | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) |
| Terminal form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal pitch | 2.28 mm | 2.28 mm | 2.28 mm | 2.28 mm | 2.3 mm | 2.3 mm | 2.3 mm |
| Terminal location | SINGLE | SINGLE | SINGLE | SINGLE | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | 40 | NOT SPECIFIED | 40 | NOT SPECIFIED | 40 | 40 | NOT SPECIFIED |
| width | 6.1 mm | 6.1 mm | 6.1 mm | 6.1 mm | 3.56 mm | 3.56 mm | 3.56 mm |
| Maker | Texas Instruments | Texas Instruments | - | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Maximum absolute input voltage | 20 V | 20 V | 20 V | 20 V | 20 V | - | 20 V |
| Maximum input voltage | 10 V | 10 V | 10 V | 10 V | 10 V | - | 10 V |
| Minimum input voltage | 3.2 V | 4.75 V | 3.2 V | 4.75 V | 4.75 V | - | 4.75 V |
| Maximum grid adjustment rate | 0.006% | 0.006% | 0.006% | 0.006% | 0.006% | - | 0.006% |
| Maximum load regulation | 0.01% | 0.01% | 0.01% | 0.01% | 0.01% | - | 0.01% |
| Nominal output voltage 1 | 1.8 V | 3.3 V | 1.8 V | 3.3 V | 3.3 V | - | 3.3 V |
| Maximum voltage tolerance | 3% | 2% | 3% | 2% | 2% | - | 2% |
| method of packing | - | TAPE AND REEL | - | RAIL | TAPE AND REEL | - | RAIL |
| Base Number Matches | - | 1 | 1 | 1 | 1 | - | - |