LM27402SQ
High switching frequency
Inventory:5,702
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Part Number : LM27402SQ
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Package/Case : LLP-16
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Manufacturer : Texas Instruments
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Components Classification : Voltage Regulators , DC DC Switching Regulators
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Datesheet : LM27402SQ DataSheet (PDF)
The LM27402SQ is a synchronous step-down DC-DC converter IC that provides high efficiency and precision voltage regulation. It is designed for use in various power management applications requiring a stable DC output voltage. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for exact details.) Include a circuit diagram illustrating the connections and operation of the LM27402SQ DC-DC converter for better understanding. Note: For detailed specifications, refer to the LM27402SQ datasheet. Functionality The LM27402SQ is a synchronous step-down DC-DC converter that efficiently converts input voltage to a stable output voltage, making it essential for various power management applications. Usage Guide Q: Is the LM27402SQ suitable for high-power applications? Q: Does the LM27402SQ support remote voltage sensing? For similar functionalities, consider these alternatives to the LM27402SQ:Overview of LM27402SQ
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The LM27402SQ is designed for moderate power applications. For high-power requirements, consider higher-rated ICs in the LM274xx series.
A: The LM27402SQ does not feature remote voltage sensing capabilities.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Switching Controllers | Topology | Buck |
Number of Outputs | 1 Output | Switching Frequency | 200 kHz to 1.2 MHz |
Duty Cycle - Max | 95 % | Input Voltage | 3 V to 20 V |
Output Voltage | 600 mV to 18.6 V | Output Current | 30 A |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
Mounting Style | SMD/SMT | Package / Case | LLP-16 |
Brand | Texas Instruments | Product Type | Switching Controllers |
Subcategory | PMIC - Power Management ICs |
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.
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LM27402SQ
High switching frequency
Inventory:
5,702
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.
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