ВСЕ КАТЕГОРИИ
Conv DC-DC 2.4V to 16V Inv/Step Up Dual-Out 1V to 40V/-40V Automotive
| Производитель : | Analog Devices, Inc |
|---|---|
| Упаковка/Ящик : | QFN10 |
| категорий продукта : | Voltage Regulators - DC DC Switching Regulators |
| Datasheet: | LT3471EDD#TRPBF Datasheet (PDF) |
| RoHs Status: | Pb-free Halide free |
| Наличность: | 695 |
Количество
Запрос он-лайн
LT3471EDD#TRPBF информация о продукте
The LT3471EDD#TRPBF dual switching regulator combines two 42V, 1.3A switches with error amplifiers that can sense to ground providing boost and inverting capability. The low VCESAT bipolar switches enable the device to deliver high current outputs in a small footprint. The LT3471EDD#TRPBF switches at 1.2MHz, allowing the use of tiny, low cost and low profile inductors and capacitors. High inrush current at start-up is eliminated using the programmable soft-start function, where an external RC sets the current ramp rate. A constant frequency current mode PWM architecture results in low, predictable output noise that is easy to filter.
The LT3471EDD#TRPBF switches are rated at 42V, making the device ideal for boost converters up to ±40V as well as SEPIC and flyback designs. Each channel can generate 5V at up to 630mA from a 3.3V supply, or 5V at 510mA from four alkaline cells in a SEPIC design. The device can be configured as two boosts, a boost and inverter or two inverters.
The LT3471EDD#TRPBF is available in a low profile (0.75mm) 10-lead 3mm × 3mm DFN package.
Особенность
- 1.2MHz Switching Frequency
- Low VCESAT Switches: 330mV at 1.3A
- High Output Voltage: Up to 40V
- Wide Input Range: 2.4V to 16V
- Inverting Capability
- 5V at 630mA from 3.3V Input
- 12V at 320mA from 5V Input
- –12V at 200mA from 5V Input
- Uses Tiny Surface Mount Components
- Low Shutdown Current: <1µA
- Low Profile (0.75mm) 10-Lead 3mm × 3mm DFN Package
Применения
- Organic LED Power Supply
- Digital Cameras
- White LED Power Supply
- Cellular Phones
- Medical Diagnostic Equipment
- Local ±5V or ±12V Supply
- TFT-LCD Bias Supply
- xDSL Power Supply
(Картинка: Pinout)
(Картинка: Diagram)
Технические параметры
- Function
- Step-Up, Step-Up/Step-Down
- Output Configuration
- Positive and Negative (Dual Rail)
- Topology
- Boost, Cuk, Flyback, SEPIC
- Output Type
- Adjustable
- Number of Outputs
- 2
- Voltage Input (Min)
- 2.1V
- Voltage Input (Max)
- 16V
- Voltage Output (Min/Fixed)
- ??1V
- Voltage Output (Max)
- ??40V
- Current Output
- 1.3A
- Frequency Switching
- 1.2MHz
- Synchronous Rectifier
- No
- Operating Temperature
- -40??C ~ 85??C
- Mounting Type
- Surface Mount
- Package / Case
- 10-WFDFN Exposed Pad
- Supplier Device Package
- 10-DFN (3x3)
LT3471EDD#TRPBF Datasheet
-
LT3471 Technical Documentation/Data sheet
LT3471EDD#TRPBF Связанные специальные
Ratings and Reviews
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Перевозка & Оплата
Перевозка
- Доставка типа
- Гонорар корабля
- Затягивание
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
Оплата
- Условия платежа
- Рука Плата
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
Мы обеспечиваем высокое качество продукции, заботливое обслуживание и после продажи гарантии
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Самая низкая международная стоимость доставки начинается от $ 2,00 США.
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90 дней гарантия качества для всех продуктов.
упаковка
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Гарантии
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that LT3471EDD#TRPBF is the original manufacturer or agent of ADI?
- We have a professional business development department to strictly test and verify the qualifications of ADI original manufacturers and agents. All ADI suppliers must pass the qualification review before they can publish their LT3471EDD#TRPBF devices; we pay more attention to the channels and quality of LT3471EDD#TRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of LT3471EDD#TRPBF chips? Including ADI original factory information, Voltage Regulators - DC DC Switching Regulators application, LT3471EDD#TRPBF pictures?
- You can use Jotrin's intelligent search engine, or filter by Step-Up (Boost) Regulators ; Multiple Output Boost category, or find it through Analog Devices, Inc Information page.
- Q: Are the ADI's LT3471EDD#TRPBF price and stock displayed on the platform accurate?
- The ADI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LT3471EDD#TRPBF, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
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- Q: How is the shipping arranged and track my package?
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of LT3471EDD#TRPBF?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the LT3471EDD#TRPBF we delivered, we will accept the replacement or return of the LT3471EDD#TRPBF only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LT3471EDD#TRPBF.
(3)The LT3471EDD#TRPBF is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as LT3471EDD#TRPBF datasheet pdf, LT3471 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
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