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Part Details for UA78M05CDCYG3 by Texas Instruments
Results Overview of UA78M05CDCYG3 by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (2 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.
Applications
Healthcare
UA78M05CDCYG3 Information
UA78M05CDCYG3 by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs 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 UA78M05CDCYG3
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-50655-ND
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DigiKey | IC REG LINEAR 5V 500MA SOT-223-4 Min Qty: 1 Lead time: 6 Weeks Container: Tube |
850 In Stock |
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$0.3340 / $0.7400 | Buy Now |
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DISTI #
595-UA78M05CDCYG3
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Mouser Electronics | Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator ALT 595-UA78M05CDCY RoHS: Compliant | 70893 |
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$0.3340 / $0.7400 | Buy Now |
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ComSIT USA | Electronic Component RoHS: Compliant |
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RFQ | |
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Win Source Electronics | IC REG LINEAR 5V 500MA SOT223-4 / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4 | 7120 |
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$0.3636 / $0.5454 | Buy Now |
Part Details for UA78M05CDCYG3
UA78M05CDCYG3 CAD Models
UA78M05CDCYG3 Part Data Attributes
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UA78M05CDCYG3
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UA78M05CDCYG3
Texas Instruments
500mA 35V linear voltage regulator 4-SOT-223 0 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-223 | |
| Pin Count | 4 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 2 V | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 7 V | |
| JESD-30 Code | R-PDSO-G4 | |
| JESD-609 Code | e3 | |
| Length | 6.5 mm | |
| Line Regulation-Max | 0.1% | |
| Load Regulation-Max | 0.1% | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 4 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | ||
| Output Current1-Max | 0.5 A | |
| Output Voltage1-Max | 5.25 V | |
| Output Voltage1-Min | 4.75 V | |
| Output Voltage1-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOT-223 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Seated Height-Max | 1.8 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.3 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 5% | |
| Width | 3.5 mm |
Alternate Parts for UA78M05CDCYG3
This table gives cross-reference parts and alternative options found for UA78M05CDCYG3. 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 UA78M05CDCYG3, 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 |
|---|---|---|---|---|
| UA78M05CDCYR | Texas Instruments | $0.4115 | 500mA 35V linear voltage regulator 4-SOT-223 0 to 125 | UA78M05CDCYG3 vs UA78M05CDCYR |
| UA78M05CDCY | Texas Instruments | $0.4268 | 500mA 35V linear voltage regulator 4-SOT-223 0 to 125 | UA78M05CDCYG3 vs UA78M05CDCY |
UA78M05CDCYG3 Frequently Asked Questions (FAQ)
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The UA78M05CDCYG3 can handle input voltages up to 35V, but it's recommended to keep the input voltage below 25V for optimal performance and to prevent overheating.
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To ensure stability, make sure to use a minimum output capacitance of 10uF, and an input capacitance of at least 1uF. Also, keep the input and output capacitors close to the regulator to minimize inductance.
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The dropout voltage of the UA78M05CDCYG3 is typically around 2V, which means the input voltage must be at least 2V higher than the output voltage for the regulator to function properly.
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The UA78M05CDCYG3 is rated for operation up to 125°C, but its performance may degrade at high temperatures. Make sure to provide adequate heat sinking and consider derating the output current at high temperatures.
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Use a TVS (transient voltage suppressor) diode or a zener diode in parallel with the input capacitor to protect the UA78M05CDCYG3 from input voltage transients and spikes.