Boost/Inverting DC-DC Converter with 2A Switch, Soft-Start, and Synchronization
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LT3580MPMS8E#TRPBF Product Details
The LT3580MPMS8E#TRPBF is a PWM DC/DC converter containing an internal 2A, 42V switch. The LT3580MPMS8E#TRPBF can be configured as either a boost, SEPIC or inverting converter. Capable of generating 12V at 550mA or –12V at 350mA from a 5V input, the LT3580MPMS8E#TRPBF is ideal for many local power supply designs.
The LT3580MPMS8E#TRPBF has an adjustable oscillator, set by a resistor from the RT pin to ground. Additionally, the LT3580MPMS8E#TRPBF can be synchronized to an external clock. The free running or synchronized switching frequency range of the part can be set between 200kHz and 2.5MHz.
The LT3580MPMS8E#TRPBF also features innovative SHDN pin circuitry that allows for slowly varying input signals and an adjustable undervoltage lockout function.
Additional features such as frequency foldback and soft-start are integrated. The LT3580MPMS8E#TRPBF is available in tiny 3mm × 3mm 8-lead DFN and 8-lead MSOP packages.
- 2A Internal Power Switch
- Adjustable Switching Frequency
- Single Feedback Resistor Sets VOUT
- Synchronizable to External Clock
- High Gain SHDN Pin Accepts Slowly Varying Input Signals
- Wide Input Voltage Range: 2.5V to 32V
- Low VCESAT Switch: 300mV at 1.5A (Typical)
- Integrated Soft-Start Function
- Easily Configurable as a Boost or Inverting Converter
- User Configurable Undervoltage Lockout (UVLO)
- Tiny 8-Lead 3mm × 3mm DFN and 8-Lead MSOP Packages
- VFD Bias Supplies
- TFT-LCD Bias Supplies
- GPS Receivers
- DSL Modems
- Local Power Supply
- Step-Up, Step-Up/Step-Down
- Output Configuration
- Positive or Negative
- Boost, Cuk, SEPIC
- Output Type
- Number of Outputs
- Voltage Input (Min)
- Voltage Input (Max)
- Voltage Output (Min/Fixed)
- Voltage Output (Max)
- 42V (Switch)
- Current Output
- 2A (Switch)
- Frequency Switching
- 200kHz ~ 2MHz
- Synchronous Rectifier
- Operating Temperature
- -55??C ~ 125??C (TJ)
- Mounting Type
- Surface Mount
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
- Supplier Device Package
LT3580 Technical Documentation/Data sheet
LT3580MPMS8E#TRPBF Related Products
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Estimated Delivery Time: Dec 04 - Dec 09 days (choose Expedited at checkout).
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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.
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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.
1.We provide 90 days warranty.
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.
- Q: How does Jotrin guarantee that LT3580MPMS8E#TRPBF is the original manufacturer or agent of AD?
- We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their LT3580MPMS8E#TRPBF devices; we pay more attention to the channels and quality of LT3580MPMS8E#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 LT3580MPMS8E#TRPBF chips? Including AD original factory information, DC-DC Converters application, LT3580MPMS8E#TRPBF pictures?
- You can use Jotrin's intelligent search engine, or filter by Step-Up (Boost) Regulators ; Internal Power Switch Boost category, or find it through Analog Devices, Inc Information page.
- Q: Are the AD's LT3580MPMS8E#TRPBF price and stock displayed on the platform accurate?
- The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LT3580MPMS8E#TRPBF, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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.
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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 LT3580MPMS8E#TRPBF?
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 LT3580MPMS8E#TRPBF we delivered, we will accept the replacement or return of the LT3580MPMS8E#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 LT3580MPMS8E#TRPBF.
(3)The LT3580MPMS8E#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 LT3580MPMS8E#TRPBF datasheet pdf, LT3580 pin diagram?
- Need any After-Sales service, please feel free contact us: firstname.lastname@example.org
Analog Devices, Inc
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