Power system demonstration kit based on the PM6686 dual step-down controller with adjustable voltages and adjustable LDO
Referenzdesign unter Verwendung des Teils PM6686 von STMicroelectronics
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Für Endprodukte
- Laptop
- Notebook
Beschreibung
- Power system demonstration kit based on the PM6686 dual step-down controller with adjustable voltages and adjustable LDO. The PM6686 is a dual step-down controller with adjustable output voltages, adjustable LDO and charge pump circuit for notebook power systems, and this demonstration kit represents a typical application circuit. The demonstration kit for system supply allows the testing of all the PM6686 functions and provides two switching sections, with 5 V (OUT1) and 3.3 V (OUT2) outputs from 8 V to 28 V input battery voltage
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage5.5 to 28 V
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Output Voltage3.3|5 V
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Output Current8@3.3V|8@5V A
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Efficiency95 %
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TopologyBuck
Empfohlene Bauteile (2)
Teilenummer | Hersteller | Typ | Beschreibung | |||
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PM6686TR | STMicroelectronics | Power Supply Controllers and Monitors | DC/DC Cntrlr Dual-OUT Step Down 500kHz 32-Pin VFQFPN EP T/R | In den Warenkorb | |
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PM6686 | STMicroelectronics | Power Supply Controllers and Monitors | DC/DC Cntrlr Dual-OUT Step Down 500kHz 32-Pin VFQFPN EP Tray | In den Warenkorb |