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Buck DCDC
Buck buck IC modulates the input voltage to obtain the output voltage. The synchronous switch control chip (controller) can directly drive the external MOS, providing users with efficient wide voltage, high current, and high power systemsDCDC conversion, flexible support for various high-voltage and high-power applications; Synchronous switch conversion chip (converter) provides high integration, high density, and efficient peripheral device simplification for the system by integrating ultra-low Rdson power MOSPower conversion scheme.
Part Number VIN range Abs. VIN (max) VOUT range IOUT (max) MOS Topology fsw Almost 100% mode Cable comp. PFM PFWM Constant Current Mode Constant Power Mode Other feature Package
SC8001 2.7-36V 40V 2.7-VIN 5A~20A+ ext. Buck 200kHz~600k.Hz √ 1-rail, high side sense Prg. VOUTby PWM; Input cur rent limit QFN 4x4
SC8001A 2.7-36V 40V 2.7-IN 5A~20A+ ext. Buck 200kHz~600kHz √ 1-rail, high side sense adj. UVLO Input cur rent limit QFN 4x4
S08002 4.6-36V 42V 4.6-VIN/Fixed 5V 54~10A ext. Buck BOk.Hz~600kHz √ Fixed √ √ 2rail low side sense √ Acju stable peak current limit QFN 3x3
SC8014 2.7-36V 40V 2.7-VIN 6A ext. Buck 150kHz~450kHz √ √ √ 1-rail high side sense Voltage adjust by PWM QFN 4/4
SC8102 4.6-36V 42V 4.6-VIN / Fixed 5V 6A int. Buck 80kHz~600kHz √ Fiwed √ √ 2rail low side sense √ Dual DPDM port (BC1.2) interface OFN 5x5
S08102A 4.6-36V 42V 4.6-VIN / Fixed 5V 6A int. Buck 80kHz~600kHz √ FiwedI √ 2rail low side sense √ DPDM port(BC1.2)+ Type-c QFN 5x5
S08103 4.6-36V 42V 4.6-VIN / Fixed 5V 4.5A int. Buck BOKHz~600kH2 √ Fixed √ √ 2rail low side sense √ DPDM port (BC1.2)+ Type-c QFN 5x5
SC8111 4.6-36V 42V 4.6-VIN/ Fixed 5V 6A int. Buck BOKHz~600kHz √ Adj. √ √ 2-rail high side sense Apple OOP supported √ Dual DPDM port (BC1.2) QFN 5x5
SC8112A 4.6-36V 42V 4.6-VIN / Fixed 5V 6A int. Buck 8OKHz~600kHz √ Adj. √ 2-rail, hig h side sense Apple OOP supported √ DPDM port(BC1.2)+ Type-0 QFN 5x5
SC8112 4.6-36V 42V 4.6-VIN / Fixed 5V 6A int. Buck 80kHz~600kHz √ Adj. √ √ 2-rail, high side sense √ Dual DPDM port(BC1.2) QFN 5x5
SC8101 4.5~32V 40V 4.5-V1N/ Fixed 5.1V 5A Int. Buck 80kH2~1.2MHz √ √ 1-rail, high side sense √ Extemal low-side power-MOS driver QFN 3x3
SC8171 5-100V 110V 1.2-VIN 1.24 Int. Buck 100kHz~1MHz √ √ NA Low la. OOT with fast load transient; Enable, Power Good, Few extemal co mponents ESOP8
SC8105 2355V 6V 0.6-VIN 2A nt Buck 22MHz √ √ Low 1q. COT with fast load transient 100% dutycycle SOT563-6
SC8001Q 2.7-36V 4OV 27-VN 5A~204+ ext. Buck 200kHz~600kHz √ 1-ral,high side sense Prg. VOUT by PWM: Input current limit; AEC-Q1 00 QFN 4x4
SC8101Q 44-32V 40V 4.6-VIN/Fixed 5.1Y 5A Int. Buck 80kHz~1.2MH √ √ 1-rail high side sense √ Extemal low-side power-MOS driver, AEC-Q100 QFN 33
SC8108Q 44-32V 40V 4.6-VIN/Fixed 5.1Y 3.5A Int. Buck 80kHz~1.2MH √ √ 1 -rail high side sense √ Extemal low-side power-MOS driver, AEC-Q100 QFN33
SC8109Q 44-32V 40V 4.6-VIN/Fixed 5.1Y 2A int. Buck 80kHz~1.2MHz √ √ 1 -rail high side sense √ External low-side power-MOS driver, AEC-Q100 QFN33
SC9712 31-36V 4OV 3-284 6A ext. Buck B0kHz~00kHz √ √ 2-rail high side sense Dua-port fast charging(1C1 A) SoC with Buck controller Integrated QFN Lx4
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