STUSB4500LQTRAlternatives & Equivalent Parts
About STUSB4500LQTR
STUSB4500LQTR 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.
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Specification Comparison
| Parameter | STUSB4500LQTRSource | ESDA25W | ESDA25P35-1U1M | STUSB4500LBJR | 64113222 | AP2114H-3.3TRG1 | STUSB4500QTR |
|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | Carling Technologies | Diodes Inc. | STMicroelectronics |
| Package Type | Quad Flat No-Lead | SOT23 (3-Pin) | Other | BGA | Other | SOT223 (3-Pin) | Quad Flat No-Lead |
| Pin Count | 25 | 3 | 2 | 25 | 9 | 4 | 25 |
| Temperature Range | -40.0°C ~ 105.0°C | ~ 125.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 105.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C |
| Price | $0.8851 | $0.0424 | $0.0728 | $0.9918 | $20.1700 | $0.0917 | $0.8545 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Factory Lead Time | 18 Weeks | — | — | — | 12 Weeks | 12 Weeks | — |
| Date Of Intro | 2019-10-10 | — | — | 2019-10-10 | — | — | 2018-04-09 |
| YTEOL | 6 | 7 | 6.16 | 7.1 | — | 6.2 | 6 |
| Adjustable Threshold | NO | — | — | NO | — | — | NO |
| Analog IC - Other Type | USB PD CONTROLLER | — | — | USB PD CONTROLLER | — | — | USB PD CONTROLLER |
| JESD-30 Code | S-PQCC-N24 | R-PDSO-G3 | R-PBCC-N2 | S-XBCS-B25 | — | R-PDSO-G3 | S-PQCC-N24 |
| Number of Channels | 1 | — | — | 1 | — | — | 1 |
| Number of Functions | 1 | — | — | 1 | — | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC24,.16SQ,20 | — | — | BGA25,5X5,16 | — | SOT-223 | LCC24,.16SQ,20 |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | SQUARE | — | RECTANGULAR | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | CHIP CARRIER | CHIP SCALE | — | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — | 260 | 260 |
| Supply Voltage-Max (Vsup) | 22 V | — | — | 22 V | — | — | 22 V |
| Supply Voltage-Min (Vsup) | 4.1 V | — | — | 4.1 V | — | — | 4.1 V |
| Supply Voltage-Nom (Vsup) | 5 V | — | — | 5 V | — | — | 5 V |
| Surface Mount | YES | YES | YES | YES | — | YES | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Nickel/Palladium (Ni/Pd) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin (Sn) | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | GULL WING | NO LEAD | BALL | — | GULL WING | NO LEAD |
| Terminal Pitch | 0.5 mm | — | — | 0.4 mm | — | 2.3 mm | 0.5 mm |
| Terminal Position | QUAD | DUAL | BOTTOM | BOTTOM | — | DUAL | QUAD |
| Manufacturer Package Code | — | SOT323 | DFN.16.10.06-105-2L | — | — | — | — |
| Breakdown Voltage-Max | — | 30 V | 25.8 V | — | — | — | — |
| Breakdown Voltage-Min | — | 25 V | 23.3 V | — | — | — | — |
| Breakdown Voltage-Nom | — | 27.5 V | 24.6 V | — | — | — | — |
| Configuration | — | COMMON ANODE, 2 ELEMENTS, 2 CHANNEL | SINGLE | — | — | — | — |
| Diode Element Material | — | SILICON | SILICON | — | — | — | — |
| Diode Type | — | TRANS VOLTAGE SUPPRESSOR DIODE | TRANS VOLTAGE SUPPRESSOR DIODE | — | — | — | — |
| Forward Voltage-Max (VF) | — | 1.2 V | — | — | — | — | — |
| JESD-609 Code | — | e3 | e4 | — | e3 | e3 | — |
| Non-rep Peak Rev Power Dis-Max | — | 400 W | 1400 W | — | — | — | — |
| Number of Elements | — | 2 | 1 | — | — | — | — |
| Polarity | — | UNIDIRECTIONAL | UNIDIRECTIONAL | — | — | — | — |
| Qualification Status | — | Not Qualified | — | — | — | Not Qualified | — |
| Reference Standard | — | IEC-61000-4-2; MIL-STD-883E | IEC-61000-4-2, 4-5 | — | — | — | — |
| Rep Pk Reverse Voltage-Max | — | 24 V | 22 V | — | — | — | — |
| Reverse Current-Max | — | 1 µA | 0.2 µA | — | — | — | — |
| Reverse Test Voltage | — | 24 V | 22 V | — | — | — | — |
| Technology | — | AVALANCHE | AVALANCHE | — | — | CMOS | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | — | — | 30 | 30 |
| Clamping Voltage-Max | — | — | 41 V | — | — | — | — |
| Switch Type | — | — | — | — | PUSHBUTTON SWITCH | — | — |
| Adjustability | — | — | — | — | — | FIXED | — |
| Dropout Voltage1-Max | — | — | — | — | — | 0.75 V | — |
| Dropout Voltage1-Nom | — | — | — | — | — | 0.45 V | — |
| Input Voltage Absolute-Max | — | — | — | — | — | 6.5 V | — |
| Input Voltage-Max | — | — | — | — | — | 6 V | — |
| Input Voltage-Min | — | — | — | — | — | 4.3 V | — |
| Load Regulation-Max | — | — | — | — | — | 0.03297% | — |
| Number of Outputs | — | — | — | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | — | — | — | 150 °C | — |
| Output Current1-Max | — | — | — | — | — | 1 A | — |
| Output Voltage1-Max | — | — | — | — | — | 3.3495 V | — |
| Output Voltage1-Min | — | — | — | — | — | 3.2505 V | — |
| Output Voltage1-Nom | — | — | — | — | — | 3.3 V | — |
| Packing Method | — | — | — | — | — | TR | — |
| Regulator Type | — | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Voltage Tolerance-Max | — | — | — | — | — | 1.5% | — |
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 STUSB4500LQTR 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 STUSB4500LQTR 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 STUSB4500LQTR?
Known equivalents for STUSB4500LQTR include ESDA25W, ESDA25P35-1U1M, STUSB4500LBJR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STUSB4500LQTR?
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 STUSB4500LQTR 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.