TPS74901RGWTG4Alternatives & Equivalent Parts
About TPS74901RGWTG4
TPS74901RGWTG4 is a Integrated Circuit component manufactured by Texas Instruments. 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.
Specification Comparison
| Parameter | TPS74901RGWTG4Source | TPS74901RGWR | TPS74901RGWT |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | — |
| Pin Count | 20 | 20 | — |
| Temperature Range | — | — | — |
| Price | $2.5800 | $0.4875 | $2.0588 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| YTEOL | 15 | 15 | — |
| Adjustability | ADJUSTABLE | ADJUSTABLE | — |
| Dropout Voltage1-Max | 0.28 V | 0.28 V | — |
| Dropout Voltage1-Nom | 0.12 V | 0.12 V | — |
| Input Voltage-Max | 5.5 V | 5.5 V | — |
| Input Voltage-Min | 0.8 V | 0.8 V | — |
| JESD-30 Code | S-PQCC-N20 | S-PQCC-N20 | — |
| JESD-609 Code | e4 | e4 | — |
| Line Regulation-Max (%/V) | 0.03 | 0.03 | — |
| Number of Functions | 1 | 1 | — |
| Number of Outputs | 1 | 1 | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — |
| Operating Temperature TJ-Min | -40 °C | -40 °C | — |
| Output Current1-Max | 3 A | 3 A | — |
| Output Voltage1-Max | 3.6 V | 3.6 V | — |
| Output Voltage1-Min | 0.8 V | 0.8 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | LCC20,.20SQ,25 | LCC20,.20SQ,25 | — |
| Package Shape | SQUARE | SQUARE | — |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — |
| Packing Method | TR | TR | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | — |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Surface Mount | YES | YES | — |
| Technology | BICMOS | BICMOS | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | NO LEAD | NO LEAD | — |
| Terminal Pitch | 0.65 mm | 0.65 mm | — |
| Terminal Position | QUAD | QUAD | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — |
| Voltage Tolerance-Max | 2% | 2% | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Regulator, 0.8V Min, 3.6V Max, 0.28V Dropout, BICMOS, PQCC20
Regulator, 0.8V Min, 3.6V Max, 0.28V Dropout, BICMOS, PQCC20
Why Look for Alternatives?
Finding alternatives for TPS74901RGWTG4 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 TPS74901RGWTG4 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 TPS74901RGWTG4FAQ
What is equivalent to TPS74901RGWTG4?
Known equivalents for TPS74901RGWTG4 include TPS74901RGWR, TPS74901RGWT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS74901RGWTG4?
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 TPS74901RGWTG4 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.