TPS54427DDAR
Dual-channel power management integrated circuit designed for DC/DC conversion, supporting input voltages from 4
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1000 | $0.334 | $334.00 |
| 500 | $0.348 | $174.00 |
| 100 | $0.373 | $37.30 |
| 30 | $0.412 | $12.36 |
| 10 | $0.454 | $4.54 |
| 1 | $0.536 | $0.54 |
Inventory:5,268
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : TPS54427DDAR
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Package/Case : HSOIC (DDA)-8
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Manufacturer : Texas Instruments
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Components Classification : Voltage Regulators , DC DC Switching Regulators
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Datesheet : TPS54427DDAR DataSheet (PDF)
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Series : TPS54427
The TPS54427DDAR is a synchronous buck DC-DC converter with an integrated high-side and low-side MOSFET. It provides high efficiency and accurate regulation for a wide range of applications. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the TPS54427DDAR for a visual representation. Note: For detailed technical specifications, please refer to the TPS54427DDAR datasheet. Functionality The TPS54427DDAR is a synchronous buck converter with integrated MOSFETs, providing efficient and accurate voltage regulation for various electronic systems. Usage Guide Q: What is the efficiency of the TPS54427DDAR? Q: Is external compensation required for stable operation? For similar functionalities, consider these alternatives to the TPS54427DDAR:Overview of TPS54427DDAR
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The TPS54427DDAR offers high efficiency ratings, typically above 90% under normal operating conditions.
A: The TPS54427DDAR includes internal compensation, but external compensation components may be needed for specific applications or performance enhancements.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Vin (min) (V) | 4.5 | Vin (max) (V) | 18 |
| Vout (min) (V) | 0.76 | Vout (max) (V) | 7 |
| Iout (max) (A) | 4 | Iq (typ) (mA) | 0.95 |
| Switching frequency (min) (kHz) | 650 | Switching frequency (max) (kHz) | 650 |
| Features | Enable, Soft Start Adjustable, Synchronous Rectification | Operating temperature range (°C) | -40 to 85 |
| Rating | Catalog | Regulated outputs (#) | 1 |
| Control mode | current mode | Duty cycle (max) (%) | 65 |
| Type | Converter |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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TPS54427DDAR
Dual-channel power management integrated circuit designed for DC/DC conversion, supporting input voltages from 4
Inventory:
5,268
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.
Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.
Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.
