TLC5921DAPRAlternatives & Equivalent Parts
About TLC5921DAPR
TLC5921DAPR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TLC5921DAPRSource | TLC5921DAPG4 | TLC5921DAP |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | — |
| Pin Count | 32 | 32 | — |
| Temperature Range | -20.0°C ~ 85.0°C | -20.0°C ~ 85.0°C | — |
| Price | $0.4043 | $1.4000 | $0.9900 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| YTEOL | 15 | 0 | — |
| Data Input Mode | SERIAL | SERIAL | — |
| Display Mode | SEGMENT | SEGMENT | — |
| Input Characteristics | STANDARD | STANDARD | — |
| Interface IC Type | LED DISPLAY DRIVER | LED DISPLAY DRIVER | — |
| JESD-30 Code | R-PDSO-G32 | R-PDSO-G32 | — |
| JESD-609 Code | e4 | e4 | — |
| Multiplexed Display Capability | NO | NO | — |
| Number of Functions | 1 | 1 | — |
| Number of Segments | 16 | 16 | — |
| Output Characteristics | CONSTANT-CURRENT | CONSTANT-CURRENT | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP32,.3 | TSSOP32,.3 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | — |
| Supply Current-Max | 50 mA | 50 mA | — |
| Supply Voltage-Max | 5.5 V | 5.5 V | — |
| Supply Voltage-Min | 4.5 V | 4.5 V | — |
| Supply Voltage-Nom | 5 V | 5 V | — |
| Surface Mount | YES | YES | — |
| Temperature Grade | OTHER | OTHER | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | — |
| Terminal Form | GULL WING | GULL WING | — |
| Terminal Pitch | 0.65 mm | 0.65 mm | — |
| Terminal Position | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — |
| fmax-Min | 20 MHz | 20 MHz | — |
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 TLC5921DAPR 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 TLC5921DAPR 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 TLC5921DAPRFAQ
What is equivalent to TLC5921DAPR?
Known equivalents for TLC5921DAPR include TLC5921DAPG4, TLC5921DAP. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLC5921DAPR?
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 TLC5921DAPR 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.