Congratulations On Your Successful Submission
Submission Failure
TLE4476D
TLE4476D: High-quality 3.3V/5V LDO Regulator in TO-252 package
TLE4476D
TLE4476D: High-quality 3.3V/5V LDO Regulator in TO-252 package
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
TLE4476D DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $4.266 | $4.27 |
| 200 | $1.650 | $330.00 |
| 500 | $1.593 | $796.50 |
| 1000 | $1.565 | $1,565.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
Designed for demanding automotive applications, the TLE4476D comes in a PG-TO252-5-11 (D-Pak) package for enhanced durability. With the flexibility to control Output 2 via the Enable input EN, this device offers convenience and ease of operation. Engineered to meet the stringent requirements of microprocessor systems, the TLE4476D incorporates protective features against overload, short circuit, and over temperature. This guarantees reliable performance and long-term functionality, making it a trusted solution for powering electronic components in automotive settings
Key Features
- Output 1: 350 mA; 3.3 V ±4%
- Output 2: 430 mA; 5.0 V ±4%
- Enable input for output 2
- Low quiescent current in OFF state
- Wide operation range: up to 42 V
- Reverse battery protection: up to 42 V
- Output protected against short circuit
- Wide temperature range: -40 °C to 170 °C
- Overvoltage protection upto 65 V (<400 ms)
- Overtemperature protection
- Overload protection
- Green Product (RoHS compliant)
- AEC Qualified
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | No | Rohs Code | Yes |
| Part Life Cycle Code | Active | Part Package Code | TO-252 |
| Pin Count ! | 3 | Reach Compliance Code | not_compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
| Adjustability | FIXED | Dropout Voltage2-Max | 0.7 V |
| Input Voltage Absolute-Max | 42 V | Input Voltage-Max | 42 V |
| Input Voltage-Min | 4.5 V | JESD-30 Code | R-PSSO-G4 |
| JESD-609 Code | e3 | Length | 6.5 mm |
| Line Regulation-Max | 0.02% | Load Regulation-Max | 0.03% |
| Moisture Sensitivity Level | 1 | Number of Functions | 1 |
| Number of Outputs | 2 | Number of Terminals | 4 |
| Operating Temperature TJ-Max | 170 °C | Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.35 A | Output Current2-Max | 0.43 A |
| Output Voltage1-Max | 3.43 V | Output Voltage1-Min | 3.17 V |
| Output Voltage1-Nom | 3.3 V | Output Voltage2-Max | 5.2 V |
| Output Voltage2-Min | 4.8 V | Output Voltage2-Nom | 5 V |
| Package Body Material | PLASTIC/EPOXY | Package Code | SOP |
| Package Equivalence Code | SMSIP5H,.37,50TB | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE | Qualification Status ! | Not Qualified |
| Regulator Type | FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR | Screening Level | AEC-Q100 |
| Seated Height-Max | 2.5 mm | Surface Mount ! | YES |
| Terminal Finish | TIN | Terminal Form ! | GULL WING |
| Terminal Pitch ! | 1.14 mm | Terminal Position | SINGLE |
| Voltage Tolerance-Max | 4% | Width | 6.22 mm |
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 TLE4476D?
The TLE4476D is a low-drop fixed voltage regulator designed by Infineon Technologies. It is part of the TLE4476 family of voltage regulators, known for their high accuracy and low dropout voltage. The TLE4476D is ideally suited for automotive and industrial applications, providing a stable voltage supply under varying load conditions.
How Does TLE4476D Work?
The TLE4476D works by taking an input voltage and regulating it to a fixed output voltage, despite changes in the input and load conditions. This is achieved through a series pass element and feedback control, ensuring a stable output voltage even when the input voltage approaches the output voltage.
How Many Pins does TLE4476D have and What are the Functions of the Pinout Configuration?
The TLE4476D is available in a 5-pin TO-252 package. The pinout configuration includes:
- VQ: Input voltage pin.
- GND: Ground pin.
- VQ/N.C.: Input voltage or no connect pin.
- VQ: Output voltage pin.
- N.C.: No connect pin.
What are the Pros and Cons of TLE4476D?
Pros:
- Low Dropout Voltage: Works efficiently with very small voltage differentials between input and output.
- High Accuracy: Provides a stable and accurate output voltage, ensuring reliable operation of connected circuits.
- Overtemperature Protection: Includes protection against overtemperature conditions, enhancing device reliability.
- Wide Operating Temperature Range: Suitable for use in automotive and industrial environments.
Cons:
- Fixed Output Voltage: The output voltage is fixed and cannot be adjusted without external components.
- Limited Current: May not be suitable for high current applications.
Are There Any Equivalents/Alternatives to TLE4476D for Recommendation?
- An equivalent part to the TLE4476D is the LM2940 from Texas Instruments.
- Alternatives to the TLE4476D include the NCV4275 from ON Semiconductor and the MIC29302 from Microchip Technology.
Recommend Parts
-
![TLE52062GAUMA1]()
5,599 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLE52062SAKSA1]()
H-Bridge DC Motor Driver for Automotive Applications
Brand: INFINEON Package/Case: PG-TO220-7
7,530 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLE7181EMXUMA1]()
7,656 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLE8082ESXUMA1]()
7,345 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLD5099EPXUMA1]()
8,546 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLF80511TC]()
With its low dropout characteristics, the TLF80511TC is ideal for voltage regulation in battery-powered systems
Brand: Infineon Package/Case: TO-263-3
5,015 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLE72422GXUMA1]()
Advanced current sensing and regulation technolog
Brand: Infineon Package/Case: DSO-28
9,303 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLE4270-2D]()
TLE4270-2D
$1.189 The TLE4270-2D has a wide input voltage range of 6V to 42V, making it suitable for a variety of applications
Brand: Infineon Package/Case: TO-252-5
8,100 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLF35584QKVS1]()
TLF35584QKVS1
$4.115 With advanced technology and reliable components, the TLF35584QKVS1 provides stable power output in various applications
Brand: infineon Package/Case: LQFP EP
9,267 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![TLE94103EP]()
5,909 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
