LM2623LDAlternatives & Equivalent Parts
About LM2623LD
LM2623LD is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM2623LDSource | LM2623LDX/NOPB |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Other | SSOP-8 |
| Pin Count | 14 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.7238 | $0.8200 |
| Electrical Parameters | ||
| Pbfree Code | No | Yes |
| YTEOL | 0 | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE | VOLTAGE-MODE |
| Control Technique | PULSE FREQUENCY MODULATION | PULSE FREQUENCY MODULATION |
| Input Voltage-Max | 5 V | 14 V |
| Input Voltage-Min | 3 V | 0.8 V |
| Input Voltage-Nom | 3.3 V | 3.3 V |
| JESD-30 Code | S-XDSO-N14 | S-XDSO-N14 |
| JESD-609 Code | e0 | e3 |
| Number of Functions | 1 | 1 |
| Output Current-Max | 1.2 A | 1.2 A |
| Output Voltage-Max | 14 V | 14 V |
| Output Voltage-Min | 1.24 V | 1.24 V |
| Package Body Material | UNSPECIFIED | UNSPECIFIED |
| Package Equivalence Code | SOLCC14,.16,20 | SOLCC14,.16,20 |
| Package Shape | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE | SMALL OUTLINE, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 235 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Surface Mount | YES | YES |
| Switcher Configuration | BOOST | BOOST |
| Switching Frequency-Max | 2000 kHz | 2000 kHz |
| Technology | BICMOS | BICMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Tin/Lead (Sn/Pb) | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 20 | 30 |
| Number of Outputs | — | 1 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Switching Regulator, Voltage-mode, 1.2A, 2000kHz Switching Freq-Max, BICMOS
Why Look for Alternatives?
Finding alternatives for LM2623LD 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 LM2623LD 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.
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Request Alternatives for LM2623LDFAQ
What is equivalent to LM2623LD?
Known equivalents for LM2623LD include LM2623LDX/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM2623LD?
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 LM2623LD 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.