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LF33CDT-TR
The LDO IC is suitable for a wide range of applications including DC-DC conversion and power supplieLF33CDT-TR
The LDO IC is suitable for a wide range of applications including DC-DC conversion and power supplie
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Manufacturer Part # : LF33CDT-TR
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Package/Case: TO252-3
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Part Status : ACTIVE
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Brand: Stmicroelectronics
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Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Series : LF33
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RoHS:
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.
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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
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Cut Tape
Tube or Tray
LF33CDT-TR DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.494 | $0.49 |
| 10 | $0.408 | $4.08 |
| 30 | $0.365 | $10.95 |
| 100 | $0.322 | $32.20 |
| 500 | $0.267 | $133.50 |
| 1000 | $0.255 | $255.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
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LF33CDT-TR Details
The LF33CDT-TR is a low-dropout voltage regulator from STMicroelectronics, designed for reliable power management in various applications. This device features a fixed output voltage of 3.3V and a dropout voltage of 0.5V at 500mA, making it suitable for low-voltage applications. It also includes thermal shutdown and current limit protection features to ensure safe operation.
Key Features
- Low-Dropout Voltage Regulator: The LF33CDT-TR is a low-dropout voltage regulator with a dropout voltage of 0.5V at 500mA.
- Fixed Output Voltage: It features a fixed output voltage of 3.3V, making it suitable for various applications.
- Thermal Shutdown and Current Limit Protection: The device includes thermal shutdown and current limit protection features to ensure safe operation.
Applications
- Voltage Regulators: The LF33CDT-TR is used in various voltage regulator applications, including power management systems and battery charging circuits.
- Power Management Systems: It is commonly found in industrial control systems, automotive electronics, and consumer electronics where reliable power management is required.
Where to Use
The LF33CDT-TR is suitable for applications that require a low-dropout voltage regulator with a fixed output voltage of 3.3V. It can be used in various industries, including industrial control systems, automotive electronics, and consumer electronics.
How to Use
The LF33CDT-TR is a simple linear voltage regulator that can be used in a variety of applications. To use the device, connect it to a power source and load it with a capacitor to stabilize the output voltage. For detailed usage instructions, refer to the datasheet.
Application Circuit
The application circuit diagram for the LF33CDT-TR illustrates how to connect the device to a power source and load it with a capacitor to stabilize the output voltage. It includes connections for power supply, ground, and output voltage lines.
(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)
Complementary
The LF33CDT-TR can be complemented by other STMicroelectronics devices that offer similar or complementary functionality. For example, the LM1117 is a low-dropout voltage regulator with a fixed output voltage of 1.8V.
When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.
Frequently Asked Questions
Q: What is the dropout voltage of the LF33CDT-TR?
A: The LF33CDT-TR has a dropout voltage of 0.5V at 500mA.
Q: Can the LF33CDT-TR be used in automotive applications?
A: Yes, the LF33CDT-TR is suitable for use in automotive applications where reliable power management is required.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Operating Range | Automotive | Operating Temp Min Celsius | -40.0 |
| Operating Temp Max Celsius | 125.0 | ECCN US | EAR99 |
| ECCN EU | NEC | Packing Type | Tape And Reel |
| RoHs compliant | Ecopack2 | Grade | Industrial |
| Package Name | DPAK |
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Price details
Prices listed do not include VAT.
| Quantity | Unit Price |
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