UCC27531Alternatives & Equivalent Parts
About UCC27531
UCC27531 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.
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Specification Comparison
| Parameter | UCC27531Source | UCC27531D | UCC27531DBVT | UCC27531DBVR | UCC27532DBVR | UCC27536DBVR | UCC27538DBVT | UCC27533DBVR | UCC27536DBVT | UCC27532DBVT |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (6-Pin) | Small Outline Packages | SOT23 (6-Pin) | — | SOT23 (6-Pin) | SOT23 (5-Pin) | SOT23 (6-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (6-Pin) |
| Pin Count | 6 | 8 | 6 | — | 6 | 5 | 6 | 5 | 5 | 6 |
| Temperature Range | — | -40.0°C ~ 125.0°C | -40.0°C ~ 140.0°C | — | -40.0°C ~ 140.0°C | -40.0°C ~ 140.0°C | -40.0°C ~ 140.0°C | -40.0°C ~ 140.0°C | -40.0°C ~ 140.0°C | -40.0°C ~ 140.0°C |
| Price | — | $0.6200 | $0.7660 | $0.6690 | $0.5802 | $0.3423 | $0.2392 | $0.5995 | $0.7990 | $0.8360 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||
| YTEOL | EYTEOL | 15 | 15 | — | 15 | 15 | 15 | 15 | 15 | 15 |
| Pbfree Code | — | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | Yes |
| High Side Driver | — | YES | YES | — | YES | YES | YES | YES | YES | YES |
| Input Characteristics | — | STANDARD | STANDARD | — | STANDARD | STANDARD | STANDARD | STANDARD | STANDARD | STANDARD |
| Interface IC Type | — | HALF BRIDGE BASED IGBT/MOSFET DRIVER | HALF BRIDGE BASED IGBT/MOSFET DRIVER | — | HALF BRIDGE BASED IGBT/MOSFET DRIVER | HALF BRIDGE BASED IGBT/MOSFET DRIVER | HALF BRIDGE BASED IGBT/MOSFET DRIVER | HALF BRIDGE BASED IGBT/MOSFET DRIVER | HALF BRIDGE BASED IGBT/MOSFET DRIVER | HALF BRIDGE BASED IGBT/MOSFET DRIVER |
| JESD-30 Code | — | R-PDSO-G8 | R-PDSO-G6 | — | R-PDSO-G6 | R-PDSO-G5 | R-PDSO-G6 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G6 |
| JESD-609 Code | — | e4 | e4 | — | e4 | e4 | e4 | e4 | e4 | e4 |
| Number of Channels | — | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Functions | — | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 |
| Output Characteristics | — | STANDARD | OPEN-DRAIN | — | STANDARD | TOTEM-POLE | STANDARD | TOTEM-POLE | TOTEM-POLE | STANDARD |
| Output Current-Max | — | 5 A | 5 A | — | 5 A | 2.5 A | 5 A | 5 A | 2.5 A | 5 A |
| Output Peak Current Limit-Nom | — | 5 A | 5 A | — | 5 A | 5 A | 5 A | 5 A | 5 A | 5 A |
| Output Polarity | — | COMPLEMENTARY | TRUE | — | TRUE | INVERTED | TRUE | COMPLEMENTARY | INVERTED | TRUE |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | — | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | — | 260 | 260 | 260 | 260 | 260 | 260 |
| Supply Voltage-Max | — | 32 V | 32 V | — | 32 V | 32 V | 32 V | 32 V | 32 V | 32 V |
| Supply Voltage-Min | — | 10 V | 10 V | — | 10 V | 10 V | 10 V | 10 V | 10 V | 10 V |
| Supply Voltage-Nom | — | 18 V | 18 V | — | 18 V | 18 V | 18 V | 18 V | 18 V | 18 V |
| Surface Mount | — | YES | YES | — | YES | YES | YES | YES | YES | YES |
| Temperature Grade | — | AUTOMOTIVE | AUTOMOTIVE | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | GULL WING | GULL WING | — | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | — | 1.27 mm | 0.95 mm | — | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm |
| Terminal Position | — | DUAL | DUAL | — | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | — | 30 | 30 | 30 | 30 | 30 | 30 |
| Turn-off Time | — | 0.026 µs | 0.026 µs | — | 0.026 µs | 0.026 µs | 0.026 µs | 0.026 µs | 0.026 µs | 0.026 µs |
| Turn-on Time | — | 0.026 µs | 0.026 µs | — | 0.026 µs | 0.026 µs | 0.026 µs | 0.026 µs | 0.026 µs | 0.026 µs |
| Package Equivalence Code | — | — | TSOP6,.11,37 | — | TSOP6,.11,37 | TSOP5/6,.11,37 | TSOP6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP6,.11,37 |
| Qualification Status | — | — | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| ## UCC27532DBVT Alternates Showing results | — | — | — | — | — | — | — | — | — | Image |
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 UCC27531 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 UCC27531 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 UCC27531?
Known equivalents for UCC27531 include UCC27531D, UCC27531DBVT, UCC27531DBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCC27531?
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 UCC27531 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.