TPSM84209RKHTAlternatives & Equivalent Parts
About TPSM84209RKHT
TPSM84209RKHT is a Integrated Circuit 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 | TPSM84209RKHTSource | PCA9535DBQR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Other | Small Outline Packages |
| Pin Count | 9 | 24 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $2.3250 | $1.7700 |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| Date Of Intro | 2018-02-03 | — |
| YTEOL | 15 | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR WITH BUILT IN INDUCTOR | — |
| Control Mode | CURRENT-MODE | — |
| Control Technique | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | 28 V | — |
| Input Voltage-Min | 4.5 V | — |
| Input Voltage-Nom | 12 V | — |
| JESD-30 Code | R-PQCC-N9 | R-PDSO-G24 |
| Number of Functions | 1 | — |
| Output Current-Max | 2.5 A | — |
| Output Voltage-Max | 6 V | — |
| Output Voltage-Min | 1.2 V | — |
| Output Voltage-Nom | 3.3 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | CHIP CARRIER | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Surface Mount | YES | YES |
| Switcher Configuration | BUCK-BOOST | — |
| Switching Frequency-Max | 923 kHz | — |
| Terminal Finish | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | GULL WING |
| Terminal Pitch | 0.65 mm | 0.635 mm |
| Terminal Position | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Address Bus Width | — | 8 |
| Clock Frequency-Max | — | 0.4 MHz |
| JESD-609 Code | — | e4 |
| Number of Bits | — | 16 |
| Number of I/O Lines | — | 16 |
| Number of Ports | — | 2 |
| Package Equivalence Code | — | SSOP24,.24 |
| Qualification Status | — | Not Qualified |
| Supply Current-Max | — | 0.2 mA |
| Supply Voltage-Max | — | 5.5 V |
| Supply Voltage-Min | — | 2.3 V |
| Supply Voltage-Nom | — | 3 V |
| Technology | — | CMOS |
| Temperature Grade | — | INDUSTRIAL |
| uPs/uCs/Peripheral ICs Type | — | PARALLEL IO PORT, GENERAL PURPOSE |
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 TPSM84209RKHT 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 TPSM84209RKHT 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 TPSM84209RKHTFAQ
What is equivalent to TPSM84209RKHT?
Known equivalents for TPSM84209RKHT include PCA9535DBQR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPSM84209RKHT?
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 TPSM84209RKHT 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.