L9663-TR-1Alternatives & Equivalent Parts
About L9663-TR-1
L9663-TR-1 is a Integrated Circuit component manufactured by STMicroelectronics. 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.
Specification Comparison
| Parameter | L9663-TR-1Source | LMR36506R5RPER |
|---|---|---|
| Manufacturer | STMicroelectronics | Texas Instruments |
| Package Type | Quad Flat No-Lead | Other |
| Pin Count | 29 | 13 |
| Temperature Range | -40.0°C ~ 140.0°C | -40.0°C ~ 150.0°C |
| Price | $2.3108 | $2.4144 |
| Electrical Parameters | ||
| Factory Lead Time | 36 Weeks | — |
| Date Of Intro | 2016-01-19 | — |
| YTEOL | 9 | 15 |
| JESD-30 Code | S-PQCC-N28 | S-PBCC-N9 |
| JESD-609 Code | e3 | e3 |
| Number of Functions | 1 | 1 |
| Number of Transceivers | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC32,.2SQ,20 | — |
| Package Shape | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Screening Level | AEC-Q100 | — |
| Surface Mount | YES | YES |
| Telecom IC Type | MANCHESTER DECODER | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | — |
| Terminal Position | QUAD | BOTTOM |
| Pbfree Code | — | Yes |
| Additional Feature | — | AS Value is not available for PFM the data is considered for FPWM mode |
| Analog IC - Other Type | — | SWITCHING REGULATOR |
| Control Mode | — | CURRENT-MODE |
| Control Technique | — | PULSE FREQUENCY MODULATION |
| Input Voltage-Max | — | 65 V |
| Input Voltage-Min | — | 3 V |
| Input Voltage-Nom | — | 24 V |
| Number of Outputs | — | 1 |
| Output Current-Max | — | 0.6 A |
| Output Voltage-Max | — | 60 V |
| Output Voltage-Min | — | 1 V |
| Output Voltage-Nom | — | 5 V |
| Supply Voltage-Nom (Vsup) | — | 24 V |
| Switcher Configuration | — | BUCK |
| Switching Frequency-Max | — | 2200 kHz |
| Technology | — | BICMOS |
| Temperature Grade | — | AUTOMOTIVE |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| ## LMR36506R5RPER Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for L9663-TR-1 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 L9663-TR-1 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 L9663-TR-1FAQ
What is equivalent to L9663-TR-1?
Known equivalents for L9663-TR-1 include LMR36506R5RPER. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of L9663-TR-1?
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 L9663-TR-1 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.