TPS79433DGNRG4Alternatives & Equivalent Parts
About TPS79433DGNRG4
TPS79433DGNRG4 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TPS79433DGNRG4Source | TPS79433DGNR | TPS79433DGNTG4 | TPS79433DGNT | TPS79433DCQ |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT-23-5 |
| Pin Count | 8 | 8 | 8 | 8 | 5 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $0.9920 | $1.6500 | — | $1.1700 | $0.7425 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | No | — | — |
| YTEOL | 0 | 15 | 0 | 0 | — |
| Adjustability | FIXED | FIXED | FIXED | FIXED | — |
| Dropout Voltage1-Max | 0.2 V | 0.2 V | 0.2 V | 0.2 V | — |
| Dropout Voltage1-Nom | 0.155 V | 0.145 V | 0.145 V | 0.145 V | — |
| Input Voltage Absolute-Max | 6 V | 6 V | 6 V | 6 V | — |
| Input Voltage-Max | 5.5 V | 5.5 V | 5.5 V | 5.5 V | — |
| Input Voltage-Min | 3.5 V | 4.3 V | 3.5 V | 4.3 V | — |
| JESD-30 Code | S-PDSO-G8 | S-PDSO-G8 | S-PDSO-G8 | S-PDSO-G8 | — |
| JESD-609 Code | e4 | — | e4 | — | — |
| Line Regulation-Max | 0.00475% | 0.004752% | 0.00475% | 0.004752% | — |
| Load Regulation-Max | 0.01% | 0.01% | 0.01% | 0.01% | — |
| Number of Functions | 1 | 1 | 1 | 1 | — |
| Number of Outputs | 1 | 1 | 1 | 1 | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | 125 °C | 125 °C | — |
| Operating Temperature TJ-Min | -40 °C | -40 °C | -40 °C | -40 °C | — |
| Output Current1-Max | 0.25 A | 0.25 A | 0.25 A | 0.25 A | — |
| Output Voltage1-Max | 3.399 V | 3.399 V | 3.399 V | 3.399 V | — |
| Output Voltage1-Min | 3.201 V | 3.201 V | 3.201 V | 3.201 V | — |
| Output Voltage1-Nom | 3.3 V | 3.3 V | 3.3 V | 3.3 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP8,.19 | TSSOP8,.19 | TSSOP8,.19 | TSSOP8,.19 | — |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE | — |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | — |
| Packing Method | TR | TR, 13 INCH | TR | TR, 7 INCH | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Surface Mount | YES | YES | YES | YES | — |
| Technology | BICMOS | — | BICMOS | — | — |
| Terminal Finish | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | — |
| Voltage Tolerance-Max | 3% | 3% | 3% | 3% | — |
| outputVoltage | — | — | — | — | 3.3 V |
| outputCurrent | — | — | — | — | 150 mA |
| inputVoltageMax | — | — | — | — | 5.5 V |
| inputVoltageMin | — | — | — | — | 1.5 V |
| quiescentCurrent | — | — | — | — | 60 uA |
| dropoutVoltage | — | — | — | — | 300 mV |
| operatingTemperature | — | — | — | — | -40 to +125 C |
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 TPS79433DGNRG4 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.
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Request Alternatives for TPS79433DGNRG4FAQ
What is equivalent to TPS79433DGNRG4?
Known equivalents for TPS79433DGNRG4 include TPS79433DGNR, TPS79433DGNTG4, TPS79433DGNT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS79433DGNRG4?
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 TPS79433DGNRG4 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.