MB3759P
Voltage-mode switching controller with a maximum switching frequency of 300kHz and a 0.25A current rating
Inventory:6,249
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : MB3759P
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Package/Case : PDIP-16
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Manufacturer : Fujitsu Limited
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Components Classification : AC DC Converters, Offline Switches
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Datesheet : MB3759P DataSheet (PDF)
The MB3759P is a pulse width modulation (PWM) controller IC designed for use in switching power supply applications. It provides a versatile and efficient solution for controlling the operation of power converters and voltage regulation circuits. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the MB3759P IC for a visual representation. Note: For detailed technical specifications, please refer to the MB3759P datasheet. Functionality The MB3759P PWM controller IC provides precise and reliable control over power supply and voltage regulation operations, offering adjustable features for versatile application use. Usage Guide Q: Can the MB3759P operate in a wide input voltage range? Q: Does the MB3759P include synchronization capability? For similar functionalities, consider these alternatives to the MB3759P:Overview of MB3759P
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: Yes, the MB3759P is designed to operate within a wide voltage range, providing flexibility for various power supply designs.
A: Yes, the MB3759P offers synchronization capability, allowing coordinated operation in multi-channel power supply setups.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | AC/DC Converters | Mounting Style | Through Hole |
Package / Case | PDIP-16 | Switching Frequency | 300 kHz |
Minimum Operating Temperature | - 30 C | Maximum Operating Temperature | + 85 C |
Output Current | 5 mA | Brand | Fujitsu |
Number of Outputs | 2 Output | Product Type | AC/DC Converters |
Subcategory | PMIC - Power Management ICs | Type | Switching Controller |
Unit Weight | 0.057419 oz |
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.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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MB3759P
Voltage-mode switching controller with a maximum switching frequency of 300kHz and a 0.25A current rating
Inventory:
6,249
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.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




