Part Details for LD3985M31R by STMicroelectronics
Overview of LD3985M31R by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (3 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
Part Details for LD3985M31R
LD3985M31R CAD Models
LD3985M31R Part Data Attributes:
|
|
LD3985M31R
STMicroelectronics
Buy Now
Datasheet
|
Compare Parts:
LD3985M31R
STMicroelectronics
3.1V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, SOT-23, 5 PIN
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | SOT-23 | |
| Package Description | LSSOP, TSOP5/6,.11,37 | |
| Pin Count | 5 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 0.1 V | |
| Dropout Voltage1-Nom | 0.06 V | |
| Input Voltage Absolute-Max | 6 V | |
| Input Voltage-Max | 6 V | |
| Input Voltage-Min | 2.5 V | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e4 | |
| Length | 2.9 mm | |
| Line Regulation-Max | 0.0074% | |
| Load Regulation-Max | 0.0231% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.15 A | |
| Output Voltage1-Max | 3.193 V | |
| Output Voltage1-Min | 3.007 V | |
| Output Voltage1-Nom | 3.1 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LSSOP | |
| Package Equivalence Code | TSOP5/6,.11,37 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.45 mm | |
| Surface Mount | YES | |
| Technology | BICMOS | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 3% | |
| Width | 1.625 mm |
Alternate Parts for LD3985M31R
This table gives cross-reference parts and alternative options found for LD3985M31R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LD3985M31R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LD3985G31R | 3.1V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, TSOT-23, LEAD FREE, 5 PIN | STMicroelectronics | LD3985M31R vs LD3985G31R |
| LD3985M31 | 3.1V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, SOT-23, 5 PIN | STMicroelectronics | LD3985M31R vs LD3985M31 |
| LD3985G31 | 3.1V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, TSOT-23, 5 PIN | STMicroelectronics | LD3985M31R vs LD3985G31 |