MC33078DTAlternatives & Equivalent Parts
About MC33078DT
MC33078DT is a Integrated Circuit component manufactured by STMicroelectronics. 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 | MC33078DTSource | 2SCR522EBTL | IR2113STRPBF | ADP2164ACPZ-1.0-R7 | AD9833BRMZ |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | ROHM Semiconductor | Infineon | Analog Devices | Analog Devices |
| Package Type | Small Outline Packages | SO Transistor Flat Lead | Small Outline Packages | Quad Flat No-Lead | Small Outline Packages |
| Pin Count | 8 | 3 | 16 | 16 | 10 |
| Temperature Range | -40.0°C ~ 105.0°C | ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C |
| Price | $0.1385 | $0.0340 | $1.8214 | $2.4500 | $6.6900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Factory Lead Time | 8 Weeks | — | 20 Weeks | — | — |
| YTEOL | 9 | 7 | 7.75 | 10 | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | — |
| Average Bias Current-Max (IIB) | 0.8 µA | — | — | — | — |
| Bias Current-Max (IIB) @25C | 0.75 µA | — | — | — | — |
| Common-mode Reject Ratio-Min | 80 dB | — | — | — | — |
| Common-mode Reject Ratio-Nom | 100 dB | — | — | — | — |
| Frequency Compensation | YES | — | — | — | — |
| Input Offset Voltage-Max | 3000 µV | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-F3 | R-PDSO-G16 | S-XQCC-N16 | S-PDSO-G10 |
| JESD-609 Code | e4 | e3 | e3 | e3 | e3 |
| Low-Bias | NO | — | — | — | — |
| Low-Offset | NO | — | — | — | — |
| Micropower | NO | — | — | — | — |
| Neg Supply Voltage Limit-Max | -18 V | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | — | — | — | — |
| Number of Functions | 8 | — | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | SOP16,.4 | LCC16,.16SQ,25 | TSSOP10,.19,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR | — | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Power | NO | — | — | — | — |
| Programmable Power | NO | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Min | 5 V/us | — | — | — | — |
| Slew Rate-Nom | 7 V/us | — | — | — | — |
| Supply Current-Max | 5.5 mA | — | — | — | — |
| Supply Voltage Limit-Max | 18 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 15 V | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | BIPOLAR | — | CMOS | DMOS | CMOS |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | FLAT | GULL WING | NO LEAD | GULL WING |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | 0.65 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 10 | 30 | 30 | 30 |
| Unity Gain BW-Nom | 15000 | — | — | — | — |
| Voltage Gain-Min | 17780 | — | — | — | — |
| Wideband | NO | — | — | — | — |
| Pbfree Code | — | Yes | — | No | No |
| Collector Current-Max (IC) | — | 0.2 A | — | — | — |
| Collector-Emitter Voltage-Max | — | 20 V | — | — | — |
| Configuration | — | SINGLE | — | — | — |
| DC Current Gain-Min (hFE) | — | 120 | — | — | — |
| Number of Elements | — | 1 | — | — | — |
| Polarity/Channel Type | — | NPN | — | — | — |
| Power Dissipation-Max (Abs) | — | 0.15 W | — | — | — |
| Transistor Application | — | SWITCHING | — | — | — |
| Transistor Element Material | — | SILICON | — | — | — |
| Transition Frequency-Nom (fT) | — | 400 MHz | — | — | — |
| High Side Driver | — | — | YES | — | — |
| Input Characteristics | — | — | SCHMITT TRIGGER | — | — |
| Interface IC Type | — | — | HALF BRIDGE BASED MOSFET DRIVER | — | — |
| Output Characteristics | — | — | STANDARD | — | — |
| Output Peak Current Limit-Nom | — | — | 2.5 A | — | — |
| Output Polarity | — | — | TRUE | — | — |
| Supply Voltage-Max | — | — | 20 V | — | 5.5 V |
| Supply Voltage-Min | — | — | 3.3 V | — | 2.3 V |
| Supply Voltage-Nom | — | — | 15 V | — | 2.5 V |
| Supply Voltage1-Max | — | — | 620 V | — | — |
| Supply Voltage1-Min | — | — | 6 V | — | — |
| Supply Voltage1-Nom | — | — | 15 V | — | — |
| Turn-off Time | — | — | 0.125 µs | — | — |
| Turn-on Time | — | — | 0.15 µs | — | — |
| Manufacturer Package Code | — | — | — | CP-16-26 | RM-10 |
| Analog IC - Other Type | — | — | — | SWITCHING REGULATOR | — |
| Control Mode | — | — | — | CURRENT-MODE | — |
| Control Technique | — | — | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | — | — | — | 6.5 V | — |
| Input Voltage-Min | — | — | — | 2.7 V | — |
| Input Voltage-Nom | — | — | — | 3.3 V | — |
| Output Current-Max | — | — | — | 7.4 A | — |
| Output Voltage-Nom | — | — | — | 1 V | — |
| Switcher Configuration | — | — | — | BUCK | — |
| Switching Frequency-Max | — | — | — | 1400 kHz | — |
| Boundary Scan | — | — | — | — | NO |
| Clock Frequency-Max | — | — | — | — | 25 MHz |
| External Data Bus Width | — | — | — | — | 16 |
| Low Power Mode | — | — | — | — | YES |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | DSP PERIPHERAL, NUMERIC CONTROLLED OSCILLATOR |
| ## AD9833BRMZ Alternates Showing results | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for MC33078DT 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 MC33078DT 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 MC33078DT?
Known equivalents for MC33078DT include 2SCR522EBTL, IR2113STRPBF, ADP2164ACPZ-1.0-R7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MC33078DT?
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 MC33078DT 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.