Products > Integrated Circuits (ICs) > Power Management ICs > MIC2131-4YTSE

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DC/DC Switching Controllers High Voltage 150KHz Synchronous Buck Control IC

  • Package/Case :
  • TSSOP-16
  • Product Categories :
  • DC/DC Switching Controllers
  • RoHs Status:
  • Rohs
  • In-stock:
  • 4871


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MIC2131-4YTSE Product Details

The MIC2130/1 is a high voltage input PWM synchronous buck IC. It is a voltage mode controller with a fast hysteretic control loop (FHyCL) employed during fast line and load transients. The internal gate drivers are designed to drive high current MOSFETs.

The MIC2130/1 can produce output voltages down to 0.7V with input voltage from 8V to 40V. The MIC2130 family of control ICs implements fixed frequency PWM control. The active anti-shoot through drive scheme means a wide range of external MOSFETs may be used while maintaining optimum efficiency.

The MIC2130/1 is the fully functional version of the family and implements a new feature to minimize EMI. This function is critical for systems that need to be compliant with EMI standards throughout the world.

The MIC2131-4YTSE is available in16-pin e-TSSOP at a junction temperature range of -40°C to +125°C.



  • 8V to 40V input voltage range
  • Adjustable output voltages down to 0.7V
  • Low EMI option (MIC2131)
  • Fixed 150kHz and 400kHz frequency options
  • Excellent line and load regulation due to fast hysteretic control loop during transients
  • Adaptive gate drive allows efficiencies over 95%
  • Programmable current limit with no sense resistor
  • Senses low-side MOSFET current
  • Internal drivers allow 15A output current
  • Power Good output allow simple sequencing
  • Programmable soft-start pin
  • 100% increase in current limit (MIC2131)
  • Output over-voltage protection
  • Programmable Input UVLO
  • 16-pin e-TSSOP
  • Junction temperature range of -40°C to +125°C

MIC2131-4YTSE Products

Technical Parameters

  • Switching Frequency
  • 440 kHz
  • Output Current
  • 15000 mA
  • Number of Outputs
  • 1
  • Maximum Operating Temperature
  • + 125 C
  • Mounting Style
  • Package / Case
  • eTSSOP-16
  • Minimum Operating Temperature
  • - 40 C
  • Packaging
  • Tube
  • Series
  • MIC2131-4

MIC2131-4YTSE Documents

  • MIC2131 Technical Documentation of Application Note

MIC2131-4YTSE Related Products

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Estimated Delivery Time: Dec 02 - Dec 07 days (choose Expedited at checkout).

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    90 days quality guarantee for all products.


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We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

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.

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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 MIC2131-4YTSE is the original manufacturer or agent of MICROCHIP?
We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their MIC2131-4YTSE devices; we pay more attention to the channels and quality of MIC2131-4YTSE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MIC2131-4YTSE chips? Including MICROCHIP original factory information, DC/DC Switching Controllers application, MIC2131-4YTSE pictures?
You can use Jotrin's intelligent search engine, or filter by PWM Controllers – Buck Products category, or find it through Microchip Technology, Inc Information page.
Q: Are the MICROCHIP's MIC2131-4YTSE price and stock displayed on the platform accurate?
The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MIC2131-4YTSE, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Q: What is the process for returns or replacement of MIC2131-4YTSE?
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 MIC21314YTSE we delivered, we will accept the replacement or return of the MIC2131-4YTSE 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 MIC2131-4YTSE.
(3)The MIC2131-4YTSE 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 MIC2131-4YTSE datasheet pdf, MIC2131 pin diagram?
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Microchip Technology, Inc

Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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