UCD3040PFCRG4Alternatives & Equivalent Parts
About UCD3040PFCRG4
UCD3040PFCRG4 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 | UCD3040PFCRG4Source | UCD3040PFCR | UCD3040PFCG4 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Other | Other |
| Pin Count | 80 | 80 | 80 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | — | $4.0000 | — |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 0 | 15 | 0 |
| Analog IC - Other Type | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Input Voltage-Max | 3.6 V | 3.6 V | 3.6 V |
| Input Voltage-Min | 3 V | 3 V | 3 V |
| Input Voltage-Nom | 3.3 V | 3.3 V | 3.3 V |
| JESD-30 Code | S-PQFP-G80 | S-PQFP-G80 | S-PQFP-G80 |
| JESD-609 Code | e4 | e4 | e4 |
| Number of Functions | 1 | 1 | 1 |
| Output Voltage-Nom | 3.3 V | 3.3 V | 3.3 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP80,.55SQ | TQFP80,.55SQ | TQFP80,.55SQ |
| Package Shape | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK | FLATPACK | FLATPACK |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | 80 mA | 80 mA | 80 mA |
| Supply Voltage-Nom (Vsup) | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | YES |
| Switcher Configuration | SINGLE | SINGLE | SINGLE |
| Switching Frequency-Max | 2000 kHz | 2000 kHz | 2000 kHz |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Control Mode | — | CURRENT/VOLTAGE-MODE | — |
| Number of Outputs | — | 8 | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Switching Controller, Current/voltage-mode, 2000kHz Switching Freq-Max, CMOS, PQFP80
Why Look for Alternatives?
Finding alternatives for UCD3040PFCRG4 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 UCD3040PFCRG4 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 UCD3040PFCRG4FAQ
What is equivalent to UCD3040PFCRG4?
Known equivalents for UCD3040PFCRG4 include UCD3040PFCR, UCD3040PFCG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCD3040PFCRG4?
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 UCD3040PFCRG4 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.