Is there a difference ™ε​←between positive and negative p£₽≤oles in bulk inductors?≈₽'δ Regarding this question, let♠‌≤9;s answer it for you:

The emergence of integrated in↑☆ ±ductors is attributed to the develo↓÷✔pment of computer motherbo✔♠ard technology and power supply t₹∑≥ echnology: the main frequ•γ→&ency of the CPU is becoming higher and ♥∑≈higher, so there are high requir→©→↕ements for stable power su←>Ωβpply and filtering. It can work for a l‍ ong time under high current conditio↔∞γ♥ns and provide stable power to the CPU.λ×

Due to the fact that in±λγductors are also energy storage c£↕₹ omponents; Not affecting the normal §>operation of other surrounding c ±• omponents in the working circuiλ¶↕t; Not affected by other cε↑omponents; So it is a good explanat$¶≠ion that the integrated inductor iσ$ s an anti-interference component.

From the perspective of mounting★♥♥ technology, we will find that there ≤™"is a patch electrode position at th← ↑‌e bottom; We often ask if there "£✔is a positive electrode position←φ; Due to its characteristic as↔€©© an energy storage element; The main ¥←function is to "σ•σconnect DC; resist AC".

Bulk formed inductor
Of course, the main function of &→αinductors is still filtering. In this ₽✔  regard, integrated inductors have go&×$™od material characteristics Ω <♣and special design, making the induct​↑∑or structure more stable, with lower ± ∑₹impedance, and therefore have higher ef∏ φficiency.

Inductance is a type of passive elec ✘↑₩tronic component; Because i→™↕t is a passive component; No additi☆‌→→onal power signal is r×‌equired; There is a signa>ε<l in the circuit itself; "♦βThe signals processed by inductors of ♥"‌different packaging types are divide §d into high-frequency signals and low♣γ-frequency signals.

Usually, inductors are used in ci↓'€rcuits that are used in conjunction §₩↕with capacitors. Capacitors ha¶™→ve positive and negati∞→₩εve poles, but there are✔&λ∑ poles that form an integrated inducto∑‍€πr. Although there are electrode patche↑←s, there is no positive or neg¶‌λ•ative pole distinction.

The development of power suppl↔♠←♦y technology has also€¥₹ driven the development of indε'∞uctors: industrial power  σ₽supplies, military powe >♦r supplies, etc. As the volumeφ× of electronic product♦∑€'s becomes smaller and €☆≈the power becomes larger, electronic÷≥∑™ components are also developing towa¶✘εrds small volume and high power✘££. We will also continue to d←×λ↑evelop more efficient integrated indu₩≥ctors to meet these requirements.