Congratulations On Your Successful Submission
Submission Failure
L7808ABV
This product has a noise rejection of 62dB at 120Hz, making it suitable for applications requiring a stable voltage supply
L7808ABV
This product has a noise rejection of 62dB at 120Hz, making it suitable for applications requiring a stable voltage supply
-
Manufacturer Part # : L7808ABV
-
Package/Case: TO-220
-
Brand: Stmicroelectronics
-
Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
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.
Example
Tape and Reel
Cut Tape
Tube or Tray
L7808ABV DataSheet
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
The L7808ABV is a positive voltage regulator that provides a fixed output voltage of 8V and can deliver a maximum output current of 1.5A. This regulator is part of the L78xx series of three-terminal regulators and is housed in a TO-220 package. The L7808ABV has a typical dropout voltage of 2V at full load and a ripple rejection of 62 dB. It has built-in protection features such as thermal shutdown, short-circuit protection, and overvoltage protection to ensure the stability and reliability of the output voltage. This voltage regulator is designed for use in a wide range of applications, including consumer electronics, industrial automation, and automotive systems. It has a wide input voltage range of 10V to 35V and a operating temperature range of -40°C to 125°C.
Key Features
- The device is suitable for a wide range of applications
- Suitable for various industrial and consumer electronics
- This product supports power supplies, motor control, and more
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Operating Temp Min Celsius | -40.0 | Operating Temp Max Celsius | 125.0 |
| ECCN US | EAR99 | ECCN EU | NEC |
| Packing Type | Tube | RoHs compliant | Ecopack2 |
| Grade | Industrial | Package Name | TO-220 |
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 L7808ABV?
The L7808ABV is a linear voltage regulator IC (integrated circuit) produced by STMicroelectronics. It is a member of the L7800 series and provides a fixed 8V output voltage from a higher input voltage source, making it suitable for power supply applications.
How Does L7808ABV Work?
The L7808ABV works by regulating an input voltage that may vary within a specified range to a constant output voltage of 8V. It maintains this fixed output voltage regardless of fluctuations in the input voltage or variations in load current, providing a stable power supply for connected circuits.
How Many Pins does L7808ABV have and What are the Functions of the Pinout Configuration?
The L7808ABV is typically available in a TO-220 package with three pins. The pinout configuration includes:
- Input (VIN): The input voltage that needs to be regulated.
- Ground (GND): The ground reference for the regulator.
- Output (VOUT): The regulated 8V output voltage.
What are the Pros and Cons of L7808ABV?
Pros:
- Fixed Output Voltage: Provides a stable 8V output voltage for powering components.
- Simple Design: Easy to use with minimal external components required for operation.
- Overload Protection: Offers protection features like thermal shutdown and current limiting.
- Cost-Effective: Affordable solution for basic voltage regulation needs.
Cons:
- Fixed Voltage: Limited flexibility as the output voltage cannot be adjusted.
- Heat Dissipation: May require a heat sink for high current or high voltage differential applications.
Are There Any Equivalents/Alternatives to L7808ABV for Recommendation?
- Alternatives to the L7808ABV include the LM7808 from Texas Instruments and the UA7808 from Fairchild Semiconductor.
- A similar equivalent is the MC7808 from ON Semiconductor.
Recommend Parts
-
![L7915CT]()
Neg 15V output voltage regulator suitable for a variety of applications
Brand: Stmicroelectronics Nv Package/Case: TO-3
7,403 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L33ACZTR]()
7,050 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L7912CD2T-TR]()
Linear Voltage Regulators 12V 1.5A Negative
Brand: Stmicroelectronics Package/Case: D2PAK-3
3,413 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L7912ACV]()
L7912ACV
$0.336 3-pin TO-220AB tube regulator offering a stable -12V output with a maximum current rating of 1.5A
Brand: STMicroelectronics Package/Case: TO-220-3
3,166 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L08ACZ]()
L78L08ACZ
$0.122 8V positive 30V input TO-92-3 Linear Voltage Regulators with 100mA output
Brand: STMicroelectronics Package/Case: TO-92-3
5,197 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L05ACU]()
The L78L05ACU is a linear voltage regulator chip that provides a stable 5V output voltage
Brand: STMicroelectronics Package/Case: SOT-89
3,479 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L7805CDT-TR]()
7,000 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L7906CV]()
This device, L7906CV, functions as a linear voltage regulator delivering a negative 6.0V output at a maximum current of 1.5A
Brand: Stmicroelectronics Package/Case: TO-220
7,122 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L7815CT]()
7,696 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L10ACUTR]()
L78L10ACUTR
$0.133 Linear Voltage Regulators 10V 0.1A Positive
Brand: Stmicroelectronics Package/Case: SOT-89
6,229 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L09ABUTR]()
L78L09ABUTR
$0.081 Linear Voltage Regulators 9.0V 0.1A Positive
Brand: Stmicroelectronics Package/Case: SOT-89
5,813 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L15ABUTR]()
L78L15ABUTR
$0.081 Positive 15V standard regulator in T/R packaging with 4 pins
Brand: Stmicroelectronics Package/Case: SOT-89
5,055 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L05ABZ-TR]()
3,222 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L33ACZ-AP]()
It is designed to operate within a temperature range of 0 to 125°C
Brand: STMicroelectronics Package/Case: TO-92-3
5,111 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L33ACUTR]()
L78L33ACUTR
$0.081 Advanced BIPolar technology for improved efficienc
Brand: Stmicroelectronics Package/Case: SOT-89
7,755 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![L78L33ACD13TR]()
L78L33ACD13TR
$0.073 Linear Voltage Regulators 3.3V 0.1A Positive
Brand: Stmicroelectronics Package/Case: SOIC-8
5,889 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
