TPS7348QPWAlternatives & Equivalent Parts
About TPS7348QPW
TPS7348QPW 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 | TPS7348QPWSource | TPS7348QPWLE | TPS7348QPWR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 20 | 20 | 20 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | — | $0.5254 | $1.0400 |
| Electrical Parameters | |||
| Pbfree Code | Yes | No | Yes |
| YTEOL | 0 | 0 | 0 |
| Adjustability | FIXED | FIXED | FIXED |
| Dropout Voltage1-Max | 0.25 V | 0.25 V | 0.25 V |
| Dropout Voltage1-Nom | 0.15 V | 0.15 V | 0.15 V |
| Input Voltage Absolute-Max | 11 V | 10 V | 11 V |
| Input Voltage-Max | 10 V | 10 V | 10 V |
| Input Voltage-Min | 5.2 V | 5.2 V | 5.2 V |
| JESD-30 Code | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| Line Regulation-Max | 0.037% | 0.037% | 0.037% |
| Load Regulation-Max | 0.13% | 0.13% | 0.13% |
| Number of Functions | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C | 125 °C |
| Operating Temperature TJ-Min | -40 °C | -40 °C | -40 °C |
| Output Current1-Max | 0.5 A | 0.5 A | 0.5 A |
| Output Voltage1-Max | 4.95 V | 4.95 V | 4.95 V |
| Output Voltage1-Min | 4.75 V | 4.75 V | 4.75 V |
| Output Voltage1-Nom | 4.85 V | 4.85 V | 4.85 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP20,.25 | TSSOP20,.25 | TSSOP20,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Qualification Status | 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 |
| Surface Mount | YES | YES | YES |
| Technology | BICMOS | BICMOS | BICMOS |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Voltage Tolerance-Max | 2% | 2.06% | 2% |
| Packing Method | — | TR | TR |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for TPS7348QPW 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 TPS7348QPW 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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What is equivalent to TPS7348QPW?
Known equivalents for TPS7348QPW include TPS7348QPWLE, TPS7348QPWR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS7348QPW?
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 TPS7348QPW 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.