LTC3440EMS
LTC3440EMS is a synchronous DC-DC converter with a wide input voltage range of 2.5V to 5.5VLTC3440EMS
LTC3440EMS is a synchronous DC-DC converter with a wide input voltage range of 2.5V to 5.5V
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Manufacturer Part # : LTC3440EMS
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Package/Case: MSOP-10
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Part Status : ACTIVE
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Brand: Analog Devices Inc.
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Product Categories : Voltage Regulators - DC DC Switching Regulators
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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
Tape and Reel
Cut Tape
Tube or Tray
LTC3440EMS DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $2.729 | $2.73 |
200 | $1.089 | $217.80 |
500 | $1.053 | $526.50 |
1000 | $1.036 | $1,036.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The LTC3440EMS from Analog Devices is a highly efficient synchronous buck-boost DC/DC converter designed for a wide range of battery-powered applications. With an input voltage range of 1.8V to 5.5V and a fixed output voltage of 3.3V, this versatile and compact device is perfect for use in portable devices. Its high switching frequency of 1.3MHz allows for the use of small external components, resulting in a small footprint design. Additionally, the LTC3440EMS boasts a low shutdown current of just 10nA, helping to extend the battery life of portable devices. With a built-in power switch, thermal shutdown protection, soft-start capability, and current limiting, this converter offers the reliability and performance necessary for demanding applications. Housed in a compact MSOP-10 package, the LTC3440EMS is ideal for space-constrained designs, making it a top choice for engineers working on tight form factor requirements
Key Features
- High Frequency Switching
- PWM Output Signal
- Differential Input Stage
Application
- Robust construction
- Sustainable power
- Diverse functionality
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Switching Voltage Regulators | RoHS | No -RoHS Version Available |
Mounting Style | SMD/SMT | Package / Case | MSOP-10 |
Topology | Buck-Boost | Output Voltage | 2.5 V to 5.5 V |
Output Current ! | 600 mA | Number of Outputs | 1 Output |
Input Voltage, Min | 2.5 V | Input Voltage, Max | 5.5 V |
Switching Frequency ! | 300 kHz to 2 MHz | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 85 C | Series | LTC3440 |
Brand | Analog Devices | Operating Supply Current | 25 uA |
Product Type ! | Switching Voltage Regulators | Subcategory | PMIC - Power Management ICs |
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