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IC Integrated Circuits LM3481QMMX/NOPB MSOP-10 Switching Controllers

Product Details:
Place of Origin: USA
Brand Name: TI
Model Number: LM3481QMMX/NOPB
Payment & Shipping Terms:
Minimum Order Quantity: 50PCS
Price: RFQ
Packaging Details: ESD/Vacuum/Foam/Cartons
Delivery Time: Immediately
Payment Terms: T/T, Western Union, escrow, Paypal, Visa, MoneyGram
Supply Ability: RFQ
Specifications Product Description Request A Quote
RoHS: PB Free
Mounting Style: SMD/SMT
Package: MSOP-10
Series: LM3481-Q1
Factory Pack Quantity: 3500
Product Type: Switching Controllers
Product Description

IC Integrated Circuits LM3481QMMX/NOPB MSOP-10 Switching Controllers


Product Description:

The LM3481 device is a versatile Low-Side N-FET high-performance controller for switching regulators. The device is designed for use in Boost, SEPIC and Flyback converters and topologies requiring a lowside FET as the primary switch. The LM3481 device can be operated at very high switching frequencies to reduce the overall solution size. The switching frequency of the LM3481 device can be adjusted to any value between 100kHz and 1MHz by using a single external resistor or by synchronizing it to an external clock. Current mode control provides superior bandwidth and transient response in addition to cycle-by-cycle current limiting. Current limit can be programmed with a single external resistor. The LM3481 device has built-in protection features such as thermal shutdown, short-circuit protection and overvoltage protection. Power-saving shutdown mode reduces the total supply current to 5 µA and allows power supply sequencing. Internal soft-start limits the inrush current at start-up. Integrated current slope compensation simplifies the design and, if needed for specific applications, can be increased using a single resistor.



• Automotive Start-Stop Applications • Automotive ADAS Driver Information • One Cell/Two Cell Li-ion Battery Powered Portable Bluetooth Audio Systems • Notebooks, PDAs, Digital Cameras, and Other Portable Applications • Offline Power Supplies • Set-Top Boxes • Boost for Audio Amplifiers


Parameter Table:

Product Attribute Attribute Value
Manufacturer: Texas Instruments
Product Category: Switching Controllers
Switching Frequency: 100 kHz to 1 MHz
Input Voltage: 2.97 V to 48 V
Mounting Style: SMD/SMT
Package / Case: MSOP-10
Brand: Texas Instruments
Product Type: Switching Controllers
Series: LM3481-Q1
Factory Pack Quantity: 3500
Subcategory: PMIC - Power Management ICs
Type: Step Up




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No MOQ needed, and if you buy more, will enjoy better prices.

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We provide:DHL/UPS/TNT/Fedex/EMS/Aramex/ePacket etc.

  • How will you Guaranteed quality?

Quality Warranty Period:12 Months.

  • Are the products tested before shipment?

All products were tested before shipment, and the quality problems were negligible.

  • Do you provide BOM services?

Yes, We provide one-stop purchase service, Please send us your Bom List

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