LM26420XSQ/S7002797Alternatives & Equivalent Parts
About LM26420XSQ/S7002797
LM26420XSQ/S7002797 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | LM26420XSQ/S7002797Source | LM26420XSQ | LM26420Q1XSQ/NOPB |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat No-Lead | Other | Quad Flat No-Lead |
| Pin Count | 17 | 16 | 17 |
| Temperature Range | — | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.0909 | $1.0909 | $1.4070 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | OBSOLETE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | — | No | Yes |
| YTEOL | — | 0 | 15 |
| Additional Feature | — | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 4.5V | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 4.5V, PHASE SHIFT CNFIGURATION IS AVAILABLE |
| Analog IC - Other Type | — | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER |
| Control Mode | — | CURRENT-MODE | CURRENT-MODE |
| Control Technique | — | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | 5.5 V | 5.5 V |
| Input Voltage-Min | — | 3 V | 3 V |
| Input Voltage-Nom | — | 5 V | 5 V |
| JESD-30 Code | — | S-XQCC-N16 | S-XQCC-N16 |
| JESD-609 Code | — | e0 | e3 |
| Number of Functions | — | 1 | 1 |
| Output Current-Max | — | 2 A | 2 A |
| Output Voltage-Max | — | 4.5 V | 4.5 V |
| Output Voltage-Min | — | 0.8 V | 0.8 V |
| Package Body Material | — | UNSPECIFIED | UNSPECIFIED |
| Package Shape | — | SQUARE | SQUARE |
| Package Style | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | — | Not Qualified | Not Qualified |
| Surface Mount | — | YES | YES |
| Switcher Configuration | — | BUCK | BUCK |
| Switching Frequency-Max | — | 2650 kHz | 2200 kHz |
| Technology | — | BICMOS | BICMOS |
| Temperature Grade | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | — | Tin/Lead (Sn/Pb) | Matte Tin (Sn) |
| Terminal Form | — | NO LEAD | NO LEAD |
| Terminal Pitch | — | 0.65 mm | 0.65 mm |
| Terminal Position | — | QUAD | QUAD |
| Number of Outputs | — | — | 2 |
| Package Equivalence Code | — | — | LCC16,.16SQ,25 |
| Peak Reflow Temperature (Cel) | — | — | 260 |
| Screening Level | — | — | AEC-Q100 |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 |
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 2 alternatives for LM26420XSQ/S7002797 — response within 24 hours.
Quick Links
Dual Switching Controller, Current-mode, 2A, 2650kHz Switching Freq-Max, BICMOS
Dual Switching Controller, Current-mode, 2A, 2200kHz Switching Freq-Max, BICMOS
Why Look for Alternatives?
Finding alternatives for LM26420XSQ/S7002797 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 LM26420XSQ/S7002797 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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FAQ
What is equivalent to LM26420XSQ/S7002797?
Known equivalents for LM26420XSQ/S7002797 include LM26420XSQ, LM26420Q1XSQ/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM26420XSQ/S7002797?
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 LM26420XSQ/S7002797 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.