TA79012S
Lead-free plastic IC VREG with standard single outputTA79012S
Lead-free plastic IC VREG with standard single output
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Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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TA79012S DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
Compact and efficient, the TA79012S comes in a TO-252 package, making it easy to integrate into your circuit designs. With an input voltage range of 14V to 35V, this voltage regulator offers flexibility and versatility for different power supply configurations, making it a versatile choice for your projects. Whether you're designing a DIY electronics project or working on a commercial application, the TA79012S provides a reliable and stable power source
Key Features
- Wide operating temperature range
- Low noise and high efficiency
- High power density for compact systems
Application
- Home appliances
- Renewable energy systems
- Automotive electronics
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Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Source Content uid | TA79012S | Pbfree Code | No |
Rohs Code | No | Part Life Cycle Code | Obsolete |
Ihs Manufacturer | TOSHIBA CORP | Part Package Code | SFM |
Package Description | , SIP3,.1ISO-TB | Pin Count ! | 3 |
Samacsys Manufacturer | Toshiba | Adjustability | FIXED |
Dropout Voltage1-Nom | 2 V | Input Voltage Absolute-Max | 35 V |
Input Voltage-Max | 30 V | Input Voltage-Min | 14.5 V |
JESD-30 Code | R-PSFM-T3 | Line Regulation-Max | 0.24% |
Load Regulation-Max | 0.24% | Number of Functions | 1 |
Number of Outputs | 1 | Number of Terminals | 3 |
Operating Temperature TJ-Max | 125 °C | Output Current1-Max | 1 A |
Output Voltage1-Max | 12.6 V | Output Voltage1-Min | 11.4 V |
Output Voltage1-Nom | 12 V | Package Body Material | PLASTIC/EPOXY |
Package Equivalence Code | SIP3,.1ISO-TB | Package Shape | RECTANGULAR |
Package Style | FLANGE MOUNT | Peak Reflow Temperature (Cel) | NOT SPECIFIED |
Qualification Status ! | Not Qualified | Regulator Type | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR |
Surface Mount ! | NO | Technology | BIPOLAR |
Terminal Form ! | THROUGH-HOLE | Terminal Pitch ! | 2.54 mm |
Terminal Position | SINGLE | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
Voltage Tolerance-Max | 5% |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is TA79012S?
The TA79012S is a positive voltage regulator IC (Integrated Circuit) designed by Toshiba. It is part of the TA79XX series of linear voltage regulators, specifically providing a fixed output voltage of +12V with a maximum output current of up to 1A.
How Does TA79012S Work?
The TA79012S operates by regulating the input voltage to a stable +12V output voltage. It uses internal circuitry to maintain a constant output voltage despite variations in the input voltage and load conditions. The regulator is ideal for providing a steady power supply to various electronic circuits and devices.
How Many Pins does TA79012S have and What are the Functions of the Pinout Configuration?
The TA79012S is housed in a 3-pin TO-252 package. The pinout configuration includes:
- Input (VIN): Input voltage pin.
- Ground (GND): Ground or common reference pin.
- Output (+12V): Regulated +12V output pin.
What are the Pros and Cons of TA79012S?
Pros:
- Fixed Output Voltage: Provides a stable +12V output voltage without the need for external adjustments.
- Low Dropout Voltage: Maintains regulation even when the input voltage approaches the output voltage.
- Compact Package: The TO-252 package is space-efficient and suitable for small PCB designs.
- Thermal Shutdown Protection: Includes thermal shutdown protection to prevent overheating.
- Cost-Effective: Offers a cost-effective solution for basic voltage regulation needs.
Cons:
- Fixed Output Voltage: Limited flexibility compared to adjustable voltage regulators.
- Output Current Limit: The maximum output current is limited to 1A, which may not be sufficient for high-power applications.
- Heat Dissipation: May require a heat sink for applications with high power dissipation.
Are There Any Equivalents/Alternatives to TA79012S for Recommendation?
- Equivalents to the TA79012S include the LM7812 from Texas Instruments and the UA7812 from Fairchild Semiconductor.
- Alternatives to the TA79012S include the L7812CV from STMicroelectronics and the MC7812 from ON Semiconductor.
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