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ADI LT1425CS

Compact Switching Regulators

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: Analog Devices, Inc

Mfr.Part #: LT1425CS

Datasheet: LT1425CS Datasheet (PDF)

Package/Case: SOP16

Product Type: Voltage Regulators , DC DC Switching Regulators

RoHS Status:

Stock Condition: 7,823 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for LT1425CS or email to us: Email: [email protected], we will contact you within 12 hours.

LT1425CS General Description

The LT1425CS is an isolated flyback switching regulator from Analog Devices Inc. It is designed for powering high-voltage and high-current applications that require a compact and efficient power solution. With its adjustable output voltage, the LT1425CS is suitable for a wide range of applications including audio amplifiers, medical equipment, and industrial control systems. The device features an innovative flyback topology that provides high power density, low electromagnetic interference (EMI), and high reliability. The LT1425CS is available in an SOIC-16 package and has several key specifications, including adjustable output voltage, 1A maximum output current, and a switching frequency of 285 kHz. It also features a minimum operating temperature of -40°C and a maximum operating temperature of +100°C, making it suitable for operation over a wide range of temperatures.

lt1425cs

Features

  • Isolated flyback topology provides high power density and low EMI
  • Adjustable output voltage allows for flexibility in application design
  • 1A maximum output current supports high-power applications
  • Switching frequency of 285 kHz enables efficient operation
  • SOIC-16 package offers compact size and ease of use
lt1425cs

Application

  • Audio amplifiers and sound systems
  • Medical equipment and healthcare devices
  • Industrial control systems and automation
  • Test and measurement instruments
  • Other high-voltage and high-current applications

Specifications

Parameter Value Parameter Value
feature-type Step Up feature-isolation
feature-technology feature-process-technology
feature-output-type Adjustable feature-switching-frequency-khz 300
feature-number-of-outputs 1 feature-output-voltage-v
feature-maximum-output-current-a feature-maximum-output-power-w 6
feature-minimum-input-voltage-v 3 feature-maximum-input-voltage-v 20
feature-typical-switch-current-a feature-efficiency-
feature-packaging feature-rad-hard
feature-pin-count 16 feature-cecc-qualified No
feature-esd-protection feature-escc-qualified
feature-military No feature-aec-qualified No
feature-aec-qualified-number feature-auto-motive No
feature-p-pap No feature-eccn-code EAR99
feature-svhc Yes feature-svhc-exceeds-threshold Yes
Mounting Style SMD/SMT Topology Flyback
Output Voltage Adjustable Output Current 1 A
Number of Outputs 1 Output Input Voltage, Min 2.8 V
Input Voltage, Max 20 V Switching Frequency 285 kHz
Minimum Operating Temperature 0 C Maximum Operating Temperature + 100 C
Series LT1425 Brand Analog Devices
Height 1.75 mm Operating Supply Current 7 mA
Base Product Number LT1425

Shipping

Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.

Payment

Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.

Guarantees

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.

Packing

  • Product Inventory

    Step1 :Product Inventory

  • Pressure Relief Packaging

    Step2 :Pressure Relief Packaging

  • Anti Static Packaging

    Step3 :Anti Static Packaging

  • Protective Packaging

    Step4 :Protective Packaging

  • Sealed Packaging

    Step5 :Sealed Packaging

  • Preparation for shipment

    Step6 :Preparation for shipment

We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.

  • ESD
  • ESD

Q: How can I order the LT1425CS?

A: To place an order for the LT1425CS, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.

Q: What is the warranty period for the LT1425CS?

A: We offer a 1-year warranty on the LT1425CS. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.

Q: How does Ovaga ensure the authenticity of LT1425CS from Analog Devices, Inc?

A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Analog Devices, Inc manufacturers and authorized agents. All Analog Devices, Inc suppliers must pass a qualification review before they can list their LT1425CS products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.

Q: How can I find detailed information about the LT1425CS chips, such as application notes, factory information, and images?

A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Analog Devices, Inc information page to find comprehensive details about the LT1425CS.

Q: Are the price and stock information for LT1425CS on Ovaga's platform accurate?

A: Inventory levels for Analog Devices, Inc products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.

Q: Can I place orders offline with Ovaga?

A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.

Q: What payment methods are accepted by Ovaga?

A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.

Q: How is shipping arranged, and how can I track my package?

A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.

Q: What is the return or replacement process for LT1425CS?

A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:

  • The defect must be reported within 365 days after delivery.
  • The product must be unused and in its original, unopened packaging.
  • Requesting Return Authorizations must be obtained.

For the return process:

  • Please inform us within 365 days of receiving the product.
  • Obtain Return Authorization from our team.
  • Please refer to our After-Sale Matters for more detailed instructions.

Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the LT1425CS?

A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].

Q: What can you tell me about Ovaga's quality assurance practices?

A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.

Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?

A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.

Part points

  • The LT1425CS chip is a high-performance step-down DC/DC converter. It is designed to efficiently convert input voltages between 4.5V and 20V to adjustable output voltages as low as 0.8V. It features a low dropout voltage, high switching frequency, and an integrated power switch. The LT1425CS chip is commonly used in various applications such as portable electronics, automotive systems, and industrial equipment.
  • Equivalent

    The LT1425CS chip is equivalent to the following products: LT1425CN8, LT1425IS8, and LT1425IS8#PBF.
  • Features

    The LT1425CS is a high frequency flyback controller IC. It features a programmable oscillator, an internal 5V regulator, and an error amplifier for precise voltage regulation. The IC also offers a frequency foldback function for improved efficiency under light load conditions and protection features such as cycle-by-cycle current limiting and thermal shutdown.
  • Pinout

    The LT1425CS is an integrated circuit with 16 pins. Its function is a high efficiency step-up DC/DC converter designed to operate as a constant current source. It regulates the output current by sensing the voltage drop across an external sense resistor and adjusting the duty cycle of the internal switch to maintain the desired current.
  • Manufacturer

    The manufacturer of the LT1425CS is Linear Technology, which is a semiconductor company specializing in the design, manufacture, and marketing of high-performance analog integrated circuits.
  • Application Field

    The LT1425CS is a low power, high efficiency step-up DC/DC converter. It is commonly used in applications where an input voltage needs to be increased to power electronic devices, such as battery-powered devices, wireless communication systems, and portable instruments.
  • Package

    The LT1425CS chip is available in a 20-lead plastic SO package.

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