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Part Details for MC33063ADRE4 by Texas Instruments
Results Overview of MC33063ADRE4 by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
MC33063ADRE4 Information
MC33063ADRE4 by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for MC33063ADRE4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-52668-1-ND
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DigiKey | IC REG BUCK BOOST ADJ 1.5A 8SOIC Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
1546 In Stock |
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$0.2405 / $0.5800 | Buy Now |
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DISTI #
595-MC33063ADRE4
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Mouser Electronics | Switching Voltage Regulators 1.5-A Peak Boost/ Bu ck/Inverting Swit ALT 595-MC33063ADR RoHS: Compliant | 1224 |
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$0.2360 / $0.5800 | Buy Now |
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Vyrian | Other Function Semiconductors | 756 |
|
RFQ | |
|
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Win Source Electronics | IC REG BUCK BOOST INV ADJ 8SOIC | 79210 |
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$0.1333 / $0.1722 | Buy Now |
Part Details for MC33063ADRE4
MC33063ADRE4 CAD Models
MC33063ADRE4 Part Data Attributes
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MC33063ADRE4
Texas Instruments
Buy Now
Datasheet
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MC33063ADRE4
Texas Instruments
1.5-A boost, buck, inverting switching regulator, operation from -40°C to 85°C 8-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, MS-012AA, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 3 V | |
| Input Voltage-Nom | 5 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1.5 A | |
| Output Voltage-Max | 40 V | |
| Output Voltage-Min | 1.25 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max (Isup) | 4 mA | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 100 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for MC33063ADRE4
This table gives cross-reference parts and alternative options found for MC33063ADRE4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MC33063ADRE4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MC34063EBD | STMicroelectronics | Check for Price | DC-DC CONVERTER CONTROL CIRCUITS | MC33063ADRE4 vs MC34063EBD |
| MC33063ADG | onsemi | $0.3790 | Buck / Boost / Inverting Regulator, Switching, 1.5 A TA= -40°C to 85°C, SOIC-8 Narrow Body, 98-TUBE | MC33063ADRE4 vs MC33063ADG |
| MC33063ADR2 | Motorola Mobility LLC | Check for Price | 1.5A SWITCHING REGULATOR, 100kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8 | MC33063ADRE4 vs MC33063ADR2 |
| SP34063AEN/TR | Sipex Corporation | Check for Price | Switching Regulator, 1.5A, 110kHz Switching Freq-Max, PDSO8, MO-012-AA, NSOIC-8 | MC33063ADRE4 vs SP34063AEN/TR |
| MC33063ADX | onsemi | Check for Price | Buck / Boost / Inverting Regulator, Switching, 1.5 A, 3000-REEL | MC33063ADRE4 vs MC33063ADX |
| SP34063AEN-L/TR | MaxLinear Inc | Check for Price | Switching Regulator, 1.5A, 110kHz Switching Freq-Max, PDSO8, LEAD FREE, MS-012AA, NSOIC-8 | MC33063ADRE4 vs SP34063AEN-L/TR |
| MC34063ADX | Rochester Electronics LLC | Check for Price | 1.5A SWITCHING REGULATOR, 100kHz SWITCHING FREQ-MAX, PDSO8, SOP-8 | MC33063ADRE4 vs MC34063ADX |
| MC34063ADX | Fairchild Semiconductor Corporation | Check for Price | Switching Regulator, Voltage-mode, 1.5A, 100kHz Switching Freq-Max, BIPolar, PDSO8, SOP-8 | MC33063ADRE4 vs MC34063ADX |
| KA34063AD | Fairchild Semiconductor Corporation | Check for Price | Switching Regulator, Voltage-mode, 1.5A, 100kHz Switching Freq-Max, BIPolar, PDSO8, SOP-8 | MC33063ADRE4 vs KA34063AD |
| MC34063ADR2 | Rochester Electronics LLC | Check for Price | 1.5A SWITCHING REGULATOR, 100kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8 | MC33063ADRE4 vs MC34063ADR2 |
MC33063ADRE4 Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the MC33063ADRE4 is 40V, but it's recommended to keep it below 35V for reliable operation.
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The MC33063ADRE4 operates within a temperature range of -40°C to 125°C. Ensure proper heat sinking, and avoid exposing the device to extreme temperatures during storage or operation.
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The minimum ESR required for the output capacitor is 0.05 ohms. Using a capacitor with a lower ESR can cause instability and affect the regulator's performance.
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While the MC33063ADRE4 can deliver up to 3A of output current, it's not recommended for high-current applications. The device is designed for low-to-moderate current requirements, and excessive current can lead to overheating and reduced reliability.
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To prevent oscillations and instability, ensure that the input and output capacitors are properly selected, and the layout is designed to minimize parasitic inductance and capacitance. Additionally, follow the recommended PCB layout guidelines and decoupling capacitor values.