DCM4623xD2K17E0y7z
Typical Performance Characteristics
The following figures present typical performance at TC = 25ºC, unless otherwise noted. See associated figures for general trend data.
ꢂꢁꢀ
ꢆꢁꢅ
ꢆꢁꢄ
ꢆꢁꢃ
ꢆꢁꢂ
ꢆꢁꢀ
ꢀꢁꢅ
ꢀꢁꢄ
ꢀꢁꢃ
ꢀꢁꢂ
ꢀꢁꢀ
ꢁꢇꢂꢃ
ꢁꢆꢂꢄ
ꢁꢆꢂꢃ
ꢁꢅꢂꢄ
ꢁꢅꢂꢃ
ꢁꢃꢂꢄ
ꢁꢃꢂꢃ
ꢀꢁꢂꢄ
ꢀꢁꢂꢃ
ꢆꢇꢀ
ꢂꢀꢀ
ꢂꢇꢀ
ꢈꢀꢀ
ꢈꢇꢀ
ꢃꢀꢀ
ꢃꢇꢀ
ꢅꢄꢃ
ꢆꢃꢃ
ꢆꢄꢃ
ꢇꢃꢃ
ꢇꢄꢃ
ꢈꢃꢃ
ꢈꢄꢃ
ꢀꢁꢂꢃꢄꢅꢎꢇꢏꢄꢐꢑꢉꢅꢋꢎꢍ
ꢋꢅꢌꢍꢎꢇꢏꢐꢑꢎꢒꢓꢄꢇꢈꢏꢊ
ꢉꢀꢊꢋ
ꢂꢇꢊꢋ
ꢌꢃꢀꢊꢋ
ꢁꢃꢉꢊ
ꢆꢄꢉꢊ
ꢋꢈꢃꢉꢊ
Figure 3 — Disabled power dissipation vs. VIN
Figure 6 — Full Load Efficiency vs. VIN, at low trim
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ꢄ
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ꢁ
ꢀ
ꢀꢈꢂꢇ
ꢀꢈꢂꢆ
ꢀꢈꢂꢅ
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ꢀꢈꢂꢃ
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ꢀꢄꢂꢆ
ꢀꢄꢂꢅ
ꢀꢄꢂꢄ
ꢀꢄꢂꢃ
ꢀꢁꢂꢇ
ꢀꢁꢂꢆ
ꢀꢁꢂꢅ
ꢀꢁꢂꢄ
ꢀꢁꢂꢃ
ꢁꢅꢀ
ꢂꢀꢀ
ꢂꢅꢀ
ꢃꢀꢀ
ꢃꢅꢀ
ꢄꢀꢀ
ꢄꢅꢀ
ꢁꢉꢃ
ꢄꢃꢃ
ꢄꢉꢃ
ꢈꢃꢃ
ꢈꢉꢃ
ꢅꢃꢃ
ꢅꢉꢃ
ꢀꢁꢂꢃꢄꢅꢎꢇꢏꢄꢐꢑꢉꢅꢋꢎꢍ
ꢋꢅꢌꢍꢎꢇꢏꢐꢑꢎꢒꢓꢄꢇꢈꢏꢊ
ꢉꢀꢊꢋ
ꢂꢅꢊꢋ
ꢌꢄꢀꢊꢋ
ꢀꢃꢊꢋ
ꢄꢉꢊꢋ
ꢌꢅꢃꢊꢋ
Figure 7 — Full Load Efficiency vs. VIN, at nominal trim
Figure 4 — No load power dissipation vs. VIN, at nominal trim
ꢀꢈꢂꢅ
ꢀꢈꢂꢄ
ꢀꢈꢂꢃ
ꢀꢈꢂꢆ
ꢀꢈꢂꢇ
ꢀꢆꢂꢅ
ꢀꢆꢂꢄ
ꢀꢆꢂꢃ
ꢀꢆꢂꢆ
ꢀꢆꢂꢇ
ꢀꢁꢂꢅ
ꢀꢁꢂꢄ
ꢀꢁꢂꢃ
ꢁꢉꢇ
ꢆꢇꢇ
ꢆꢉꢇ
ꢈꢇꢇ
ꢈꢉꢇ
ꢃꢇꢇ
ꢃꢉꢇ
ꢋꢅꢌꢍꢎꢇꢏꢐꢑꢎꢒꢓꢄꢇꢈꢏꢊ
ꢀꢇꢊꢋ
ꢆꢉꢊꢋ
ꢌꢃꢇꢊꢋ
Figure 8 — Full Load Efficiency vs. VIN, at high trim
Figure 5 — Ideal VOUT vs. load current, at 25°C case
DCM™ DC-DC Converter
Rev 1.0
Page 11 of 23
07/2017