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Analog Devices ADP1850 | Demoboard UG-205
Evaluation Board for the ADP1850DP Step-Down DC-to-DC Controller
Details
| Topologie | Abwärtswandler |
| Eingangsspannung | 10-15 V |
| Ausgang 1 | 1.09 V / 50 A |
| IC-Revision | A |
Beschreibung
This document describes the design, operation, and test results of the ADP1850DP-EVALZ operating in dual-phase mode. The input range for this evaluation board is 10 V to 15 V, and the regulated output voltage is 1.09 V with a maximum 50 A output current. A switching frequency (fSW) of 300 kHz is chosen to achieve a good balance between efficiency and the sizes of the power components.
Eigenschaften
FEATURESInput range: 10 V to 15 VOutput voltage: 1.09 VOutput current: 50 ASwitching frequency: 300 kHzOperates in PWMCompact, low cost, and efficient design
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Downloads | Produktserie | L (µH) | IR (A) | LR (µH) | ISAT (A) | RDC (mΩ) | fres (MHz) | Material | Version | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 744355147 | SPEC | 9 Dateien | WE-HCI SMT-Hochstrominduktivität | 0.47 | 30 | 0.41 | 50 | 0.67 | 100 | WE-PERM | SMT |
| Muster |
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| Artikel Nr. | Datenblatt | Downloads | Produktserie | L (µH) | IR (A) | LR (µH) | ISAT (A) | RDC (mΩ) | fres (MHz) | Material | Version | Muster |
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