南芯SC8701%2B耕源CY2211PD车充方案.pdf

Canyon Semiconductor Inc. Type-C Power Delivery Car Charger with CY2211 and SC8701 Contents 1 Description 4 1.1 Features 4 1.2 Applications 4 2 Electrical Specifications 4 3 Appearance 4 4 Schematic5 5 Test Setup 7 5.1 Physical Access 7 6 Output Voltage Transition 8 6.1 5V - 9V 8 6.2 9V - 12V8 6.3 12V - 15V8 6.4 15V - 20V9 6.5 20V - 5V9 7 Efficiency 10 7.1 Input:12V10 7.2 Input:24V10 8 Output Load Regulation11 9 Output Voltage Ripple 13 9.1 Input:12V, load:5V@3A 13 9.2 Input:12V, load:9V@3A 13 9.3 Input:12V, load:12V@2.5A 13 9.4 Input:12V, load:15V@2A14 9.5 Input:12V, load:20V@1.5A 14 10 Dynamic Load Response15 10.1 Input:12V, 5Vout, 25%~75% load 15 10.2 Input:12V, 9Vout, 25%~75% load 15 10.3 Input:12V, 12Vout, 25%~75% load15 10.4 Input:12V, 15Vout, 25%~75% load16 10.5 Input:12V, 20Vout, 25%~75% load16 11 Loop Response 17 .tw 1 Canyon Semiconductor Inc. CY2211 with SC8701 Car Charger EVB User Guide V1.1, December 2016 11.1 Input:12V, 5Vout 17 11.2 Input:12V, 9Vout 17 11.3 Input:12V, 12Vout18 11.4 Input:12V, 15Vout18 11.5 Input:12V, 20Vout18 12 PCB.