TLC555QDRQ1Alternatives & Equivalent Parts
About TLC555QDRQ1
TLC555QDRQ1 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.
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Specification Comparison
| Parameter | TLC555QDRQ1Source | SZBZX84C62LT1G |
|---|---|---|
| Manufacturer | Texas Instruments | ON Semiconductor |
| Package Type | Small Outline Packages | SOT23 (3-Pin) |
| Pin Count | 8 | 3 |
| Temperature Range | -40.0°C ~ 125.0°C | -65.0°C ~ 150.0°C |
| Price | $0.3390 | $0.0188 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 7.1 |
| Analog IC - Other Type | PULSE; RECTANGULAR | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G3 |
| JESD-609 Code | e4 | e3 |
| Number of Functions | 1 | — |
| Output Frequency-Max | 1.2 MHz | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | — |
| Screening Level | AEC-Q100 | — |
| Supply Current-Max (Isup) | 1 mA | — |
| Supply Voltage-Max (Vsup) | 15 V | — |
| Supply Voltage-Min (Vsup) | 2 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — |
| Surface Mount | YES | YES |
| Technology | CMOS | ZENER |
| Temperature Grade | AUTOMOTIVE | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | MATTE TIN |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| ## TLC555QDRQ1 Alternates Showing results | Image | — |
| Manufacturer Package Code | — | 318 |
| Factory Lead Time | — | 6 Weeks |
| Configuration | — | SINGLE |
| Diode Element Material | — | SILICON |
| Diode Type | — | ZENER DIODE |
| Dynamic Impedance-Max | — | 215 Ω |
| JEDEC-95 Code | — | TO-236AB |
| Number of Elements | — | 1 |
| Polarity | — | UNIDIRECTIONAL |
| Power Dissipation-Max | — | 0.25 W |
| Reference Standard | — | AEC-Q101 |
| Reference Voltage-Nom | — | 62 V |
| Voltage Tol-Max | — | 6.45% |
| Working Test Current | — | 2 mA |
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 TLC555QDRQ1 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 TLC555QDRQ1 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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FAQ
What is equivalent to TLC555QDRQ1?
Known equivalents for TLC555QDRQ1 include SZBZX84C62LT1G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLC555QDRQ1?
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 TLC555QDRQ1 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.