DCM4623xD2H31E0y7z
Typical Performance Characteristics
The following figures present typical performance at TC = 25ºC, unless otherwise noted. See associated figures for general trend data.
ꢂꢁꢂ
ꢂꢁꢀ
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ꢆꢁꢄ
ꢆꢁꢃ
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ꢆꢁꢀ
ꢀꢁꢅ
ꢀꢁꢄ
ꢀꢁꢃ
ꢀꢁꢂ
ꢀꢁꢀ
ꢀꢆꢂꢃ
ꢀꢆꢂꢁ
ꢀꢅꢂꢃ
ꢀꢅꢂꢁ
ꢀꢄꢂꢃ
ꢀꢄꢂꢁ
ꢀꢁꢂꢃ
ꢀꢁꢂꢁ
ꢂꢀꢀ
ꢂꢇꢀ
ꢈꢀꢀ
ꢈꢇꢀ
ꢃꢀꢀ
ꢃꢇꢀ
ꢅꢁꢁ
ꢅꢃꢁ
ꢆꢁꢁ
ꢆꢃꢁ
ꢇꢁꢁ
ꢇꢃꢁ
ꢀꢁꢂꢃꢄꢅꢎꢇꢏꢄꢐꢑꢉꢅꢋꢎꢍ
ꢋꢅꢌꢍꢎꢇꢏꢐꢑꢎꢒꢓꢄꢇꢈꢏꢊ
ꢉꢀꢊꢋ
ꢂꢇꢊꢋ
ꢌꢃꢀꢊꢋ
ꢀꢁꢈꢉ
ꢅꢃꢈꢉ
ꢊꢇꢁꢈꢉ
Figure 3 — Disabled power dissipation vs. VIN
Figure 6 — Full Load Efficiency vs. VIN, at low trim
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ꢅꢁꢀ
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ꢄꢁꢀ
ꢃꢁꢂ
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ꢀꢁꢂ
ꢀꢁꢀ
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ꢀꢈꢂꢄ
ꢀꢈꢂꢃ
ꢀꢈꢂꢇ
ꢀꢈꢂꢅ
ꢀꢈꢂꢆ
ꢀꢅꢂꢄ
ꢀꢅꢂꢃ
ꢀꢅꢂꢇ
ꢀꢅꢂꢅ
ꢀꢅꢂꢆ
ꢀꢁꢂꢄ
ꢀꢁꢂꢃ
ꢄꢀꢀ
ꢄꢂꢀ
ꢅꢀꢀ
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ꢆꢀꢀ
ꢆꢂꢀ
ꢅꢆꢆ
ꢅꢉꢆ
ꢈꢆꢆ
ꢈꢉꢆ
ꢇꢆꢆ
ꢇꢉꢆ
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ꢇꢀꢈꢉ
ꢄꢂꢈꢉ
ꢊꢆꢀꢈꢉ
ꢀꢆꢊꢋ
ꢅꢉꢊꢋ
ꢌꢇꢆꢊꢋ
Figure 7 — Full Load Efficiency vs. VIN, at nominal trim
Figure 4 — No load power dissipation vs. VIN, at nominal trim
ꢀꢄꢂꢁ
ꢀꢄꢂꢃ
ꢀꢇꢂꢆ
ꢀꢇꢂꢅ
ꢀꢇꢂꢄ
ꢀꢇꢂꢁ
ꢀꢇꢂꢃ
ꢀꢁꢂꢆ
ꢀꢁꢂꢅ
ꢀꢁꢂꢄ
ꢀꢁꢂꢁ
ꢀꢁꢂꢃ
ꢁꢃꢃ
ꢁꢈꢃ
ꢇꢃꢃ
ꢇꢈꢃ
ꢄꢃꢃ
ꢄꢈꢃ
ꢋꢅꢌꢍꢎꢇꢏꢐꢑꢎꢒꢓꢄꢇꢈꢏꢊ
ꢀꢃꢉꢊ
ꢁꢈꢉꢊ
ꢋꢄꢃꢉꢊ
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
08/2017
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