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NR8040T100M from TAIYO

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NR8040T100M

Manufacturer: TAIYO, 太诱

Constant-Current 3-Ampere PWM Dimmable Buck Regulator LED Driver

Partnumber Manufacturer Quantity Availability
NR8040T100M TAIYO, 太诱 2565 In Stock

Description and Introduction

Constant-Current 3-Ampere PWM Dimmable Buck Regulator LED Driver **Introduction to the NR8040T100M Inductor**  

The NR8040T100M is a high-performance surface-mount inductor designed for modern electronic applications requiring efficient power management and signal filtering. With an inductance value of 10 µH and a compact form factor, this component is well-suited for use in DC-DC converters, power supplies, and RF circuits where stability and low losses are critical.  

Constructed with a robust ferrite core and high-quality winding materials, the NR8040T100M offers excellent temperature stability and low DC resistance, ensuring minimal energy dissipation under load. Its shielded design reduces electromagnetic interference (EMI), making it ideal for noise-sensitive applications.  

Key features include a wide operating temperature range, high current handling capability, and reliable performance in demanding environments. These attributes make the NR8040T100M a preferred choice for automotive, industrial, and consumer electronics applications where durability and efficiency are paramount.  

Engineers and designers value this inductor for its consistent performance, ease of integration, and ability to maintain inductance stability across varying frequencies. Whether used in power conversion or signal conditioning circuits, the NR8040T100M delivers dependable operation, contributing to optimized system performance.

Application Scenarios & Design Considerations

Constant-Current 3-Ampere PWM Dimmable Buck Regulator LED Driver

Alternative Part Number

  • SRN8040-100M --: Same 8040 footprint and 10uH inductance with similar current rating; Bourns SRN series is a well-established shielded power inductor family.
  • CDRH8D43NP-100MC --: 8x8x4.3mm shielded power inductor at 10uH, close size and electrical match to the NR8040 series.
  • VLCF8040T-100M --: 8040-size shielded power inductor with 10uH value, comparable saturation current and low DC resistance.
  • CDRH8D43NP-100NC --: Same 10uH shielded power inductor in an 8x8 mm class footprint with comparable rated current, a well-established cross-reference for NR8040.
  • SRR8048-100M --: 10uH shielded drum-core power inductor with similar 8x8 mm size and saturation current, widely available and drop-in compatible.
  • IHLP2525CZER100M01 --: 10uH low-profile shielded IHLP inductor with comparable DCR and current rating, suitable when a slightly different footprint can be accepted.

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