DCM4623xD2K17E0yzz
Typical Performance Characteristics (cont.)
The following figures present typical performance at TC = 25ºC, unless otherwise noted. See associated figures for general trend data.
ꢁꢇꢂꢃ
ꢁꢆꢂꢄ
ꢁꢆꢂꢃ
ꢁꢅꢂꢄ
ꢁꢅꢂꢃ
ꢁꢃꢂꢄ
ꢁꢃꢂꢃ
ꢀꢁꢂꢄ
ꢀꢁꢂꢃ
ꢉꢁ
ꢉꢅ
ꢉꢄ
ꢉꢃ
ꢉꢂ
ꢉꢀ
ꢆꢉ
ꢆꢆ
ꢆꢈ
ꢆꢇ
ꢆꢁ
ꢆꢅ
ꢆꢄ
ꢆꢃ
ꢅꢁ
ꢅꢀ
ꢄꢁ
ꢄꢀ
ꢃꢁ
ꢃꢀ
ꢂꢁ
ꢂꢀ
ꢁ
ꢀ
ꢄꢁ
ꢅꢄꢃ
ꢆꢃꢃ
ꢆꢄꢃ
ꢇꢃꢃ
ꢇꢄꢃ
ꢈꢃꢃ
ꢈꢄꢃ
ꢀ
ꢁ
ꢂꢀ
ꢂꢁ
ꢃꢀ
ꢃꢁ
ꢄꢀ
ꢋꢅꢌꢍꢎꢇꢏꢐꢑꢎꢒꢓꢄꢇꢈꢏꢊ
ꢕꢁꢊꢖꢅꢗꢘꢄꢄꢃꢌꢋꢅꢍꢙꢏ
ꢁꢃꢉꢊ
ꢆꢄꢉꢊ
ꢋꢈꢃꢉꢊ
ꢅꢃꢀꢊꢀꢋ
ꢅꢃꢀꢊꢀꢋ
ꢃꢈꢀꢊꢀꢋ
ꢃꢈꢀꢊꢀꢋ
ꢂꢇꢀꢊꢀꢋ
ꢂꢇꢀꢊꢀꢋ
Figure 9 — Full Load Efficiency vs. VIN, at low trim
Figure 12 — Efficiency and power dissipation vs.load at TCASE = -40°C,
nominal trim
ꢀꢈꢂꢇ
ꢀꢈꢂꢆ
ꢀꢈꢂꢅ
ꢀꢈꢂꢄ
ꢀꢈꢂꢃ
ꢀꢄꢂꢇ
ꢀꢄꢂꢆ
ꢀꢄꢂꢅ
ꢀꢄꢂꢄ
ꢀꢄꢂꢃ
ꢀꢁꢂꢇ
ꢀꢁꢂꢆ
ꢀꢁꢂꢅ
ꢀꢁꢂꢄ
ꢀꢁꢂꢃ
ꢉꢈ
ꢉꢅ
ꢉꢃ
ꢉꢀ
ꢇꢇ
ꢇꢈ
ꢇꢅ
ꢇꢃ
ꢇꢀ
ꢆꢇ
ꢅꢁ
ꢅꢀ
ꢄꢁ
ꢄꢀ
ꢃꢁ
ꢃꢀ
ꢂꢁ
ꢂꢀ
ꢁ
ꢀ
ꢄꢁ
ꢁꢉꢃ
ꢄꢃꢃ
ꢄꢉꢃ
ꢈꢃꢃ
ꢈꢉꢃ
ꢅꢃꢃ
ꢅꢉꢃ
ꢀ
ꢁ
ꢂꢀ
ꢂꢁ
ꢃꢀ
ꢃꢁ
ꢄꢀ
ꢋꢅꢌꢍꢎꢇꢏꢐꢑꢎꢒꢓꢄꢇꢈꢏꢊ
ꢕꢁꢊꢖꢅꢗꢘꢄꢄꢃꢌꢋꢅꢍꢙꢏ
ꢀꢃꢊꢋ
ꢄꢉꢊꢋ
ꢌꢅꢃꢊꢋ
ꢅꢃꢀꢊꢀꢋ
ꢅꢃꢀꢊꢀꢋ
ꢃꢆꢀꢊꢀꢋ
ꢃꢆꢀꢊꢀꢋ
ꢂꢈꢀꢊꢀꢋ
ꢂꢈꢀꢊꢀꢋ
Figure 10 — Full Load Efficiency vs. VIN, at nominal trim
Figure 13 — Efficiency and power dissipation vs.load at TCASE = 25°C,
nominal trim
ꢉꢇ
ꢉꢅ
ꢉꢃ
ꢉꢀ
ꢈꢈ
ꢈꢇ
ꢈꢅ
ꢈꢃ
ꢈꢀ
ꢆꢈ
ꢆꢇ
ꢁꢁ
ꢀꢈꢂꢅ
ꢀꢈꢂꢄ
ꢀꢈꢂꢃ
ꢀꢈꢂꢆ
ꢀꢈꢂꢇ
ꢀꢆꢂꢅ
ꢀꢆꢂꢄ
ꢀꢆꢂꢃ
ꢀꢆꢂꢆ
ꢀꢆꢂꢇ
ꢀꢁꢂꢅ
ꢀꢁꢂꢄ
ꢀꢁꢂꢃ
ꢁꢀ
ꢅꢁ
ꢅꢀ
ꢄꢁ
ꢄꢀ
ꢃꢁ
ꢃꢀ
ꢂꢁ
ꢂꢀ
ꢁ
ꢀ
ꢄꢁ
ꢀ
ꢁ
ꢂꢀ
ꢂꢁ
ꢃꢀ
ꢃꢁ
ꢄꢀ
ꢁꢉꢇ
ꢆꢇꢇ
ꢆꢉꢇ
ꢈꢇꢇ
ꢈꢉꢇ
ꢃꢇꢇ
ꢃꢉꢇ
ꢕꢁꢊꢖꢅꢗꢘꢄꢄꢃꢌꢋꢅꢍꢙꢏ
ꢋꢅꢌꢍꢎꢇꢏꢐꢑꢎꢒꢓꢄꢇꢈꢏꢊ
ꢅꢃꢀꢊꢀꢋ
ꢅꢃꢀꢊꢀꢋ
ꢃꢆꢀꢊꢀꢋ
ꢃꢆꢀꢊꢀꢋ
ꢂꢇꢀꢊꢀꢋ
ꢂꢇꢀꢊꢀꢋ
ꢀꢇꢊꢋ
ꢆꢉꢊꢋ
ꢌꢃꢇꢊꢋ
Figure 14 — Efficiency and power dissipation vs.load at TCASE = 90°C,
Figure 11 — Full Load Efficiency vs. VIN, at high trim
nominal trim
DCM™ DC-DC Converter
Rev 1.2
Page 13 of 25
07/2017
VICOR [ VICOR CORPORATION ]
