TPS7A4501DCQRAlternatives & Equivalent Parts
About TPS7A4501DCQR
TPS7A4501DCQR is a power-management component manufactured by Texas Instruments. It comes in a WSON package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TPS7A4501DCQRSource | TPS7A4700RGWT |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | WSON | Quad Flat No-Lead |
| Pin Count | 10 | 20 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.9820 | $3.6818 |
| Electrical Parameters | ||
| Output Current | 150 mA | — |
| Input Voltage Range | 1.5–6.5 V | — |
| Dropout Voltage | 200 mV | — |
| Output Noise | 4.4 µVRMS | — |
| Quiescent Current | 360 µA | — |
| Operating Temperature | -40 to +125 °C | — |
| Package | WSON-10 (3×3mm) | — |
| Enable Pin | Yes | — |
| Power Good Indicator | Yes | — |
| RoHS Compliant | Yes | — |
| Pbfree Code | — | Yes |
| YTEOL | — | 15 |
| Adjustability | — | ADJUSTABLE |
| Dropout Voltage1-Max | — | 0.45 V |
| Dropout Voltage1-Nom | — | 0.307 V |
| Input Voltage-Max | — | 36 V |
| Input Voltage-Min | — | 3 V |
| JESD-30 Code | — | S-PQCC-N20 |
| JESD-609 Code | — | e4 |
| Line Regulation-Max (%/V) | — | 0.003 |
| Load Regulation-Max(%) | — | 0.3% |
| Number of Functions | — | 1 |
| Number of Outputs | — | 1 |
| Operating Temperature TJ-Max | — | 125 °C |
| Operating Temperature TJ-Min | — | -40 °C |
| Output Current1-Max | — | 1 A |
| Output Voltage1-Max | — | 34 V |
| Output Voltage1-Min | — | 1.4 V |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | LCC20,.20SQ,25 |
| Package Shape | — | SQUARE |
| Package Style | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | — | TR |
| Peak Reflow Temperature (Cel) | — | 260 |
| Qualification Status | — | Not Qualified |
| Regulator Type | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | — | YES |
| Technology | — | BIPOLAR |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | NO LEAD |
| Terminal Pitch | — | 0.65 mm |
| Terminal Position | — | QUAD |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| Voltage Tolerance-Max | — | 2.5% |
| ## TPS7A4700RGWT Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Higher current (200mA) TI ultra-low-noise LDO, same family, WQFN-20 package
Why Look for Alternatives?
Finding alternatives for TPS7A4501DCQR 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 TPS7A4501DCQR 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 TPS7A4501DCQR?
Known equivalents for TPS7A4501DCQR include TPS7A4700RGWT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS7A4501DCQR?
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 TPS7A4501DCQR 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.