TPS64203DBVTG4Alternatives & Equivalent Parts
About TPS64203DBVTG4
TPS64203DBVTG4 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (6-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TPS64203DBVTG4Source | TPS64203DBVT |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (6-Pin) | SOT23 (6-Pin) |
| Pin Count | 6 | 6 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.7422 | $0.2851 |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 15 |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 V TO 6.5 V | ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 V TO 6.5 V |
| Analog IC - Other Type | SWITCHING CONTROLLER | SWITCHING CONTROLLER |
| Control Mode | CURRENT-MODE | CURRENT-MODE |
| Input Voltage-Max | 6.5 V | 6.5 V |
| Input Voltage-Min | 1.8 V | 1.8 V |
| Input Voltage-Nom | 3.8 V | 3.8 V |
| JESD-30 Code | R-PDSO-G6 | R-PDSO-G6 |
| JESD-609 Code | e4 | e4 |
| Number of Functions | 1 | 1 |
| Number of Outputs | 1 | 1 |
| Output Current-Max | 3 A | 3 A |
| Output Voltage-Max | 6.5 V | 6.5 V |
| Output Voltage-Min | 1.2 V | 1.2 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Surface Mount | YES | YES |
| Switcher Configuration | BUCK | BUCK |
| Switching Frequency-Max | 800 kHz | 800 kHz |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Switching Controller, Current-mode, 3A, 800kHz Switching Freq-Max, PDSO6
Why Look for Alternatives?
Finding alternatives for TPS64203DBVTG4 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 TPS64203DBVTG4 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 TPS64203DBVTG4FAQ
What is equivalent to TPS64203DBVTG4?
Known equivalents for TPS64203DBVTG4 include TPS64203DBVT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS64203DBVTG4?
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 TPS64203DBVTG4 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.