PTN04050AADAlternatives & Equivalent Parts
About PTN04050AAD
PTN04050AAD is a Power Supply component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | PTN04050AADSource | PTN04050AAH | PTN04050AAS |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | — | Other |
| Pin Count | 5 | — | 5 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C |
| Price | $14.4482 | $14.4482 | $14.4482 |
| Electrical Parameters | |||
| YTEOL | 0 | — | 0 |
| Analog IC - Other Type | SWITCHING REGULATOR | — | SWITCHING REGULATOR |
| Input Voltage-Max | 7 V | — | 7 V |
| Input Voltage-Min | 2.9 V | — | 2.9 V |
| Input Voltage-Nom | 5 V | — | 5 V |
| JESD-30 Code | R-PDMA-T5 | — | R-PDMA-X5 |
| JESD-609 Code | e3 | — | e0 |
| Number of Functions | 1 | — | 1 |
| Output Current-Max | 1 A | — | 1 A |
| Output Voltage-Max | -3.3 V | — | -3.3 V |
| Output Voltage-Min | -15 V | — | -15 V |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | RECTANGULAR |
| Package Style | MICROELECTRONIC ASSEMBLY | — | MICROELECTRONIC ASSEMBLY |
| Qualification Status | Not Qualified | — | Not Qualified |
| Surface Mount | NO | — | NO |
| Switcher Configuration | SINGLE | — | SINGLE |
| Switching Frequency-Max | 310 kHz | — | 310 kHz |
| Technology | HYBRID | — | — |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL |
| Terminal Finish | MATTE TIN | — | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE | — | UNSPECIFIED |
| Terminal Position | DUAL | — | DUAL |
| Peak Reflow Temperature (Cel) | — | — | 235 |
| Time@Peak Reflow Temperature-Max (s) | — | — | 20 |
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 PTN04050AAD 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 PTN04050AAD 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 PTN04050AADFAQ
What is equivalent to PTN04050AAD?
Known equivalents for PTN04050AAD include PTN04050AAH, PTN04050AAS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PTN04050AAD?
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 PTN04050AAD 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.