800 mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start
| LP38851 | LP38851S-ADJ | LP38851SX-ADJ | LP38851T-ADJ | LP38851MR-ADJ | LP38851MRX-ADJ | |
|---|---|---|---|---|---|---|
| Description | 800 mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start | 800 mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start | 800 mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start | 800 mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start | 800 mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start | 800 mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start |
| Is it Rohs certified? | - | incompatible | incompatible | incompatible | incompatible | incompatible |
| Maker | - | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） |
| package instruction | - | TO-263, 7 PIN | TO-263, 7 PIN | TO-220, 7 PIN | 0.05 INCH PITCH, PLASTIC, SOP-8 | 0.05 INCH PITCH, PLASTIC, SOP-8 |
| Reach Compliance Code | - | _compli | _compli | _compli | _compli | _compli |
| ECCN code | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Is Samacsys | - | N | N | N | N | N |
| Adjustability | - | ADJUSTABLE | ADJUSTABLE | ADJUSTABLE | ADJUSTABLE | ADJUSTABLE |
| Maximum drop-back voltage 1 | - | 0.2 V | 0.2 V | 0.2 V | 0.2 V | 0.2 V |
| Nominal dropback voltage 1 | - | 0.115 V | 0.115 V | 0.115 V | 0.115 V | 0.115 V |
| JESD-30 code | - | R-PSSO-G7 | R-PSSO-G7 | R-XSFM-T7 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 code | - | e0 | e0 | e0 | e0 | e0 |
| length | - | 10.16 mm | 10.16 mm | - | 4.93 mm | 4.93 mm |
| Humidity sensitivity level | - | 3 | 3 | 1 | 2 | 2 |
| Number of functions | - | 1 | 1 | 1 | 1 | 1 |
| Output times | - | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | - | 7 | 7 | 7 | 8 | 8 |
| Working temperatureTJ-Max | - | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Operating temperatureTJ-Mi | - | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| Maximum output current 1 | - | 0.8 A | 0.8 A | 0.8 A | 0.8 A | 0.8 A |
| Maximum output voltage 1 | - | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| Minimum output voltage 1 | - | 0.8 V | 0.8 V | 0.8 V | 0.8 V | 0.8 V |
| Package body material | - | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | - | TO-263 | TO-263 | - | HLSOP | HLSOP |
| Encapsulate equivalent code | - | ZIP7,.2,.1TB | ZIP7,.2,.1TB | SMSIP7H,.55,50TB | SOP8,.25 | SOP8,.25 |
| Package shape | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | - | SMALL OUTLINE | SMALL OUTLINE | FLANGE MOUNT | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE |
| method of packing | - | RAIL | TAPE AND REEL | RAIL | RAIL | TAPE AND REEL |
| Certification status | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator type | - | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Maximum seat height | - | 4.64 mm | 4.64 mm | - | 1.68 mm | 1.68 mm |
| surface mount | - | YES | YES | NO | YES | YES |
| technology | - | CMOS | CMOS | CMOS | CMOS | CMOS |
| Terminal surface | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn85Pb15) | Tin/Lead (Sn85Pb15) |
| Terminal form | - | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | GULL WING |
| Terminal pitch | - | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal location | - | SINGLE | SINGLE | SINGLE | DUAL | DUAL |
| width | - | 8.64 mm | 8.64 mm | - | 3.94 mm | 3.94 mm |
| Base Number Matches | - | 1 | 1 | 1 | 1 | 1 |
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