LM27313XMFX/NOPBAlternatives & Equivalent Parts
About LM27313XMFX/NOPB
LM27313XMFX/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for LM27313XMFX/NOPB — response within 24 hours.
Specification Comparison
| Parameter | LM27313XMFX/NOPBSource | LM27313XMF/NOPB | LM27313XMF | 61301021821 |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Würth Elektronik |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | Other |
| Pin Count | 5 | 5 | 5 | 10 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C |
| Price | $0.2809 | $0.2809 | $0.2809 | $0.5970 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | No | — |
| YTEOL | 15 | 15 | 0 | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | — |
| Control Mode | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | 14 V | 14 V | 14 V | — |
| Input Voltage-Min | 2.7 V | 2.7 V | 2.7 V | — |
| Input Voltage-Nom | 5 V | 5 V | 5 V | — |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | — |
| JESD-609 Code | e3 | e3 | e0 | e4 |
| Number of Functions | 1 | 1 | 1 | — |
| Number of Outputs | 1 | 1 | — | — |
| Output Voltage-Max | 28 V | 28 V | — | — |
| Output Voltage-Min | 4 V | 4 V | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| Screening Level | AEC-Q100 | AEC-Q100 | — | — |
| Surface Mount | YES | YES | YES | — |
| Switcher Configuration | BOOST | BOOST | BOOST | — |
| Switching Frequency-Max | 1900 kHz | 1900 kHz | 1900 kHz | — |
| Technology | BICMOS | BICMOS | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | TIN LEAD | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 0.95 mm | 0.95 mm | 0.95 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — |
| ## LM27313XMFX/NOPB Alternates Showing results | Image | — | — | — |
| ## LM27313XMF/NOPB Alternates Showing results | — | Image | — | — |
| Output Current-Max | — | — | 1.25 A | — |
| ## LM27313XMF Alternates Showing results | — | — | Image | — |
| Body Breadth | — | — | — | 0.2 inch |
| Body Depth | — | — | — | 0.331 inch |
| Body Length | — | — | — | 0.52 inch |
| Body/Shell Style | — | — | — | SOCKET |
| Connector Type | — | — | — | BOARD CONNECTOR |
| Contact Finish Mating | — | — | — | NOT APPLICABLE |
| Contact Finish Termination | — | — | — | Gold (Au) |
| Contact Gender | — | — | — | FEMALE |
| Contact Material | — | — | — | NOT APPLICABLE |
| Contact Pattern | — | — | — | RECTANGULAR |
| Contact Resistance | — | — | — | 20 mΩ |
| Contact Style | — | — | — | SQ PIN-SKT |
| DIN Conformance | — | — | — | NO |
| Dielectric Withstanding Voltage | — | — | — | 500VAC V |
| Filter Feature | — | — | — | NO |
| IEC Conformance | — | — | — | NO |
| Insulation Resistance | — | — | — | 1000000000 Ω |
| Insulator Color | — | — | — | BLACK |
| Insulator Material | — | — | — | POLYBUTYLENE TEREPHTHALATE |
| MIL Conformance | — | — | — | NO |
| Mating Contact Pitch | — | — | — | 0.1 inch |
| Mating Contact Row Spacing | — | — | — | 0.1 inch |
| Mixed Contacts | — | — | — | NO |
| Mounting Option 1 | — | — | — | LOCKING |
| Mounting Style | — | — | — | STRAIGHT |
| Mounting Type | — | — | — | BOARD |
| Number Of Connectors | — | — | — | ONE |
| Number Of PCB Rows | — | — | — | 2 |
| Number of Rows Loaded | — | — | — | 2 |
| Option | — | — | — | GENERAL PURPOSE |
| PCB Contact Pattern | — | — | — | RECTANGULAR |
| PCB Contact Row Spacing | — | — | — | 2.54 mm |
| Rated Current (Signal) | — | — | — | 3 A |
| Reference Standard | — | — | — | UL |
| Terminal Length | — | — | — | 0.118 inch |
| Termination Type | — | — | — | SOLDER |
| Total Number of Contacts | — | — | — | 10 |
| UL Flammability Code | — | — | — | 94V-0 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for LM27313XMFX/NOPB — response within 24 hours.
Quick Links
Switching Regulator, Current-mode, 1900kHz Switching Freq-Max, BICMOS, PDSO5
Switching Regulator, Current-mode, 1.25A, 1900kHz Switching Freq-Max, PDSO5
suggested
Why Look for Alternatives?
Finding alternatives for LM27313XMFX/NOPB is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LM27313XMFX/NOPB replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for LM27313XMFX/NOPB. Get expert recommendations within 24 hours.
FAQ
What is equivalent to LM27313XMFX/NOPB?
Known equivalents for LM27313XMFX/NOPB include LM27313XMF/NOPB, LM27313XMF, 61301021821. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM27313XMFX/NOPB?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LM27313XMFX/NOPB alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.