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Part Details for UA78L05CDG4 by Texas Instruments
Results Overview of UA78L05CDG4 by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (5 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.
UA78L05CDG4 Information
UA78L05CDG4 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 UA78L05CDG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
595-UA78L05CDG4
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Mouser Electronics | Linear Voltage Regulators 5V 100mA Fixed Pos V oltage Regulator RoHS: Compliant | 0 |
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$0.6280 / $0.7800 | Order Now |
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DISTI #
88046320
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Verical | LDO Regulator Pos 5V 0.1A 8-Pin SOIC Tube RoHS: Compliant Min Qty: 403 Package Multiple: 1 | Americas - 477 |
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$0.9315 | Buy Now |
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Bristol Electronics | 334 |
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RFQ | ||
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Rochester Electronics | UA78L 100-mA, 30-V VIN positive-voltage linear regulators RoHS: Compliant Status: Obsolete Min Qty: 1 | 477 |
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$0.4620 / $0.7452 | Buy Now |
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|
Vyrian | Regulators | 279 |
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RFQ |
Part Details for UA78L05CDG4
UA78L05CDG4 CAD Models
UA78L05CDG4 Part Data Attributes
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UA78L05CDG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UA78L05CDG4
Texas Instruments
100-mA 30-V linear voltage regulator 8-SOIC 0 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| 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 | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 1.7 V | |
| Input Voltage Absolute-Max | 30 V | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 7 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Line Regulation-Max | 0.2% | |
| Load Regulation-Max | 0.06% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Output Current1-Max | 0.1 A | |
| Output Voltage1-Max | 5.5 V | |
| Output Voltage1-Min | 4.5 V | |
| Output Voltage1-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| 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 | 1.75 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| 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 | |
| Voltage Tolerance-Max | 10% | |
| Width | 3.9 mm |
Alternate Parts for UA78L05CDG4
This table gives cross-reference parts and alternative options found for UA78L05CDG4. 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 UA78L05CDG4, 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 |
|---|---|---|---|---|
| L78L05CD13TR | STMicroelectronics | $0.0860 | Positive voltage regulators | UA78L05CDG4 vs L78L05CD13TR |
| UA78L05CDRE4 | Texas Instruments | Check for Price | 100-mA 30-V linear voltage regulator 8-SOIC 0 to 125 | UA78L05CDG4 vs UA78L05CDRE4 |
| UA78L05CDRG4 | Texas Instruments | Check for Price | 100-mA, 30-V VIN, Positive-Voltage Linear Regulators 8-SOIC 0 to 125 | UA78L05CDG4 vs UA78L05CDRG4 |
| UA78L05CD | Texas Instruments | $0.2062 | 100-mA 30-V linear voltage regulator 8-SOIC 0 to 125 | UA78L05CDG4 vs UA78L05CD |
| UA78L05CDR | Texas Instruments | Check for Price | 100-mA 30-V linear voltage regulator 8-SOIC 0 to 125 | UA78L05CDG4 vs UA78L05CDR |
UA78L05CDG4 Frequently Asked Questions (FAQ)
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The UA78L05CDG4 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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The output voltage tolerance of the UA78L05CDG4 is typically ±4% of the nominal output voltage (5V). This means that the output voltage can vary between 4.8V and 5.2V.
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The UA78L05CDG4 requires a minimum input voltage of around 7V to regulate the output voltage to 5V. If the input voltage is lower than 7V, the output voltage may not be regulated.
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The UA78L05CDG4 is rated for operation up to 125°C, but it's recommended to keep the junction temperature below 115°C to ensure reliable operation. You may need to add heat sinking or thermal management to prevent overheating in high-temperature environments.
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The UA78L05CDG4 requires a minimum of 1µF input capacitor and 2.2µF output capacitor to ensure stability. You can use ceramic or tantalum capacitors with a voltage rating of at least 10V. The capacitor values can be increased for improved noise rejection and transient response.