TPS54308DDCRAlternatives & Equivalent Parts
About TPS54308DDCR
TPS54308DDCR is a Power Supply component manufactured by Texas Instruments. It comes in a SOT23 (6-Pin) 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 | TPS54308DDCRSource | IFX20001MBV50HTSA1 | LM4040AIM3-4.1/NOPB | XTPS560430XFDBVR | TPS60403DBVR | BTA16-600BWRG |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Infineon | Texas Instruments | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | SOT23 (6-Pin) | Other | SOT23 (3-Pin) | SOT23 (6-Pin) | SOT23 (5-Pin) | Transistor Outline, Vertical |
| Pin Count | 6 | 5 | 3 | 6 | 5 | 3 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $0.3077 | $2.5224 | $0.6053 | — | $0.2243 | $0.3650 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | — |
| Date Of Intro | 2017-06-21 | — | 1992-01-01 | 2017-10-28 | — | — |
| YTEOL | 15 | 0 | 15 | 0 | 15 | 6 |
| Analog IC - Other Type | SWITCHING REGULATOR | — | TWO TERMINAL VOLTAGE REFERENCE | SWITCHING REGULATOR | SWITCHED CAPACITOR CONVERTER | — |
| Control Mode | CURRENT-MODE | — | — | CURRENT-MODE | — | — |
| Control Technique | PULSE WIDTH MODULATION | — | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | 28 V | 45 V | — | 36 V | 5.25 V | — |
| Input Voltage-Min | 4.5 V | 5.5 V | — | 4 V | 1.6 V | — |
| Input Voltage-Nom | 12 V | — | — | 12 V | 5 V | — |
| JESD-30 Code | R-PDSO-G6 | R-PDSO-G5 | R-PDSO-G3 | R-PDSO-G6 | R-PDSO-G5 | R-PSFM-T3 |
| JESD-609 Code | e3 | e3 | e4 | — | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | — |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | — |
| Output Current-Max | 3 A | — | — | 0.6 A | 0.06 A | — |
| Output Voltage-Max | 26 V | — | 4.1001 V | 24 V | -1.6 V | — |
| Output Voltage-Min | 1 V | — | 4.0919 V | 1 V | -5.25 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | FLANGE MOUNT |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | — |
| Surface Mount | YES | YES | YES | YES | YES | NO |
| Switcher Configuration | BUCK | — | — | BUCK | DOUBLER INVERTER | — |
| Switching Frequency-Max | 350 kHz | — | — | 2100 kHz | 325 kHz | — |
| Technology | BICMOS | — | BIPOLAR | — | — | — |
| Temperature Grade | AUTOMOTIVE | — | INDUSTRIAL | — | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 0.95 mm | — | 0.95 mm | 0.95 mm | 0.95 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — | 30 | — |
| ## TPS54308DDCR Alternates Showing results | Image | — | — | — | — | — |
| Factory Lead Time | — | 17 Weeks, 3 Days | — | — | — | 15 Weeks |
| Adjustability | — | FIXED | — | — | — | — |
| Dropout Voltage1-Max | — | 0.3 V | — | — | — | — |
| Dropout Voltage1-Nom | — | 0.25 V | — | — | — | — |
| Input Voltage Absolute-Max | — | 45 V | — | — | — | — |
| Line Regulation-Max | — | 0.02% | — | — | — | — |
| Load Regulation-Max | — | 0.02% | — | — | — | — |
| Operating Temperature TJ-Max | — | 125 °C | — | — | — | — |
| Operating Temperature TJ-Min | — | -40 °C | — | — | — | — |
| Output Current1-Max | — | 0.03 A | — | — | — | — |
| Output Voltage1-Max | — | 5.2 V | — | — | — | — |
| Output Voltage1-Min | — | 4.8 V | — | — | — | — |
| Output Voltage1-Nom | — | 5 V | — | — | — | — |
| Package Equivalence Code | — | SCT-595 | TO-236 | TSOP6,.11,37 | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — |
| Voltage Tolerance-Max | — | 4% | 0.1% | — | — | — |
| Output Voltage-Nom | — | — | 4.096 V | — | -5 V | — |
| Temp Coef of Voltage-Max | — | — | 100 ppm/°C | — | — | — |
| Trim/Adjustable Output | — | — | NO | — | — | — |
| ## LM4040AIM3-4.1/NOPB Alternates Showing results | — | — | Image | — | — | — |
| ## XTPS560430XFDBVR Alternates Showing results | — | — | — | Image | — | — |
| ## TPS60403DBVR Alternates Showing results | — | — | — | — | Image | — |
| Case Connection | — | — | — | — | — | ISOLATED |
| Configuration | — | — | — | — | — | SINGLE |
| Critical Rate of Rise of Off-State Voltage-Min | — | — | — | — | — | 1000 V/us |
| DC Gate Trigger Current-Max | — | — | — | — | — | 50 mA |
| DC Gate Trigger Voltage-Max | — | — | — | — | — | 1.3 V |
| Holding Current-Max | — | — | — | — | — | 50 mA |
| JEDEC-95 Code | — | — | — | — | — | TO-220AB |
| Leakage Current-Max | — | — | — | — | — | 2 mA |
| Number of Elements | — | — | — | — | — | 1 |
| RMS On-state Current-Max | — | — | — | — | — | 16 A |
| Reference Standard | — | — | — | — | — | UL RECOGNIZED |
| Repetitive Peak Off-state Voltage | — | — | — | — | — | 600 V |
| Trigger Device Type | — | — | — | — | — | SNUBBERLESS TRIAC |
| ## BTA16-600BWRG Alternates Showing results | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 5 alternatives for TPS54308DDCR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for TPS54308DDCR 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 TPS54308DDCR 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 TPS54308DDCR?
Known equivalents for TPS54308DDCR include IFX20001MBV50HTSA1, LM4040AIM3-4.1/NOPB, XTPS560430XFDBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS54308DDCR?
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 TPS54308DDCR 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.