EESchema Schematic File Version 2 LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:microcontrollers LIBS:dsp LIBS:microchip LIBS:analog_switches LIBS:motorola LIBS:texas LIBS:intel LIBS:audio LIBS:interface LIBS:digital-audio LIBS:philips LIBS:display LIBS:cypress LIBS:siliconi LIBS:opto LIBS:atmel LIBS:contrib LIBS:valves LIBS:74xgxx LIBS:ac-dc LIBS:actel LIBS:allegro LIBS:Altera LIBS:analog_devices LIBS:battery_management LIBS:bbd LIBS:brooktre LIBS:cmos_ieee LIBS:dc-dc LIBS:diode LIBS:elec-unifil LIBS:ESD_Protection LIBS:ftdi LIBS:gennum LIBS:graphic LIBS:hc11 LIBS:ir LIBS:Lattice LIBS:logo LIBS:maxim LIBS:mechanical LIBS:microchip_dspic33dsc LIBS:microchip_pic10mcu LIBS:microchip_pic12mcu LIBS:microchip_pic16mcu LIBS:microchip_pic18mcu LIBS:microchip_pic32mcu LIBS:motor_drivers LIBS:motors LIBS:msp430 LIBS:nordicsemi LIBS:nxp_armmcu LIBS:onsemi LIBS:Oscillators LIBS:powerint LIBS:Power_Management LIBS:pspice LIBS:references LIBS:relays LIBS:rfcom LIBS:sensors LIBS:silabs LIBS:stm32 LIBS:stm8 LIBS:supertex LIBS:switches LIBS:transf LIBS:ttl_ieee LIBS:video LIBS:wiznet LIBS:Worldsemi LIBS:Xicor LIBS:zetex LIBS:Zilog LIBS:pd-buddy LIBS:pd-buddy-sink-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 2 6 Title "PD Buddy Sink" Date "" Rev "0.3" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Wire Wire Line 5450 3500 5450 3600 Connection ~ 6050 4000 Wire Wire Line 5450 3900 5450 4000 Wire Wire Line 5450 4000 6650 4000 Wire Wire Line 6650 4000 6650 3900 Wire Wire Line 6650 3500 6650 3600 $Comp L C C2 U 1 1 588FA3E5 P 6650 3750 F 0 "C2" H 6675 3850 50 0000 L CNN F 1 "2.2μF" H 6675 3650 50 0000 L CNN F 2 "Capacitors_SMD:C_0603" H 6688 3600 50 0001 C CNN F 3 "" H 6650 3750 50 0000 C CNN 1 6650 3750 1 0 0 -1 $EndComp $Comp L C C1 U 1 1 588FA3EC P 5450 3750 F 0 "C1" H 5475 3850 50 0000 L CNN F 1 "1.0μF 25V" H 5475 3650 50 0000 L CNN F 2 "Capacitors_SMD:C_0603" H 5488 3600 50 0001 C CNN F 3 "" H 5450 3750 50 0000 C CNN 1 5450 3750 1 0 0 -1 $EndComp Wire Wire Line 6050 3800 6050 4000 Wire Wire Line 6450 3500 6650 3500 Wire Wire Line 5450 3500 5650 3500 $Comp L GND #PWR03 U 1 1 588FA3F6 P 6050 4000 F 0 "#PWR03" H 6050 3750 50 0001 C CNN F 1 "GND" H 6050 3850 50 0000 C CNN F 2 "" H 6050 4000 50 0000 C CNN F 3 "" H 6050 4000 50 0000 C CNN 1 6050 4000 1 0 0 -1 $EndComp $Comp L +3.3V #PWR04 U 1 1 588FA3FC P 6650 3500 F 0 "#PWR04" H 6650 3350 50 0001 C CNN F 1 "+3.3V" H 6650 3640 50 0000 C CNN F 2 "" H 6650 3500 50 0000 C CNN F 3 "" H 6650 3500 50 0000 C CNN 1 6650 3500 1 0 0 -1 $EndComp $Comp L VBUS #PWR05 U 1 1 588FA402 P 5450 3500 F 0 "#PWR05" H 5450 3350 50 0001 C CNN F 1 "VBUS" H 5450 3640 50 0000 C CNN F 2 "" H 5450 3500 50 0000 C CNN F 3 "" H 5450 3500 50 0000 C CNN 1 5450 3500 1 0 0 -1 $EndComp $Comp L AP2204R-3.3TRG1 U1 U 1 1 588FA408 P 6050 3500 F 0 "U1" H 6250 3200 60 0000 C CNN F 1 "AP2204R-3.3TRG1" H 6050 3700 60 0000 C CNN F 2 "TO_SOT_Packages_SMD:SOT89-3_Housing" H 6150 3100 60 0001 C CNN F 3 "http://www.diodes.com/_files/datasheets/AP2204.pdf" H 6250 3200 60 0001 C CNN 1 6050 3500 1 0 0 -1 $EndComp $Comp L VBUS #PWR06 U 1 1 58FBCEC4 P 4500 3500 F 0 "#PWR06" H 4500 3350 50 0001 C CNN F 1 "VBUS" H 4500 3640 50 0000 C CNN F 2 "" H 4500 3500 50 0000 C CNN F 3 "" H 4500 3500 50 0000 C CNN 1 4500 3500 1 0 0 -1 $EndComp $Comp L GND #PWR07 U 1 1 58FBCEDB P 4500 3900 F 0 "#PWR07" H 4500 3650 50 0001 C CNN F 1 "GND" H 4500 3750 50 0000 C CNN F 2 "" H 4500 3900 50 0000 C CNN F 3 "" H 4500 3900 50 0000 C CNN 1 4500 3900 1 0 0 -1 $EndComp $Comp L TEST TP1 U 1 1 58FBCF4C P 4600 3600 F 0 "TP1" H 4600 3900 50 0000 C BNN F 1 "VBUS" H 4600 3850 50 0000 C CNN F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 4600 3600 50 0001 C CNN F 3 "" H 4600 3600 50 0001 C CNN 1 4600 3600 0 1 1 0 $EndComp $Comp L TEST TP2 U 1 1 58FBD023 P 4600 3800 F 0 "TP2" H 4600 4100 50 0000 C BNN F 1 "GND" H 4600 4050 50 0000 C CNN F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 4600 3800 50 0001 C CNN F 3 "" H 4600 3800 50 0001 C CNN 1 4600 3800 0 1 1 0 $EndComp Wire Wire Line 4600 3600 4500 3600 Wire Wire Line 4500 3600 4500 3500 Wire Wire Line 4600 3800 4500 3800 Wire Wire Line 4500 3800 4500 3900 $EndSCHEMATC