EESchema Schematic File Version 4
LIBS:pd-buddy-sink-cache
EELAYER 26 0
EELAYER END
$Descr USLetter 11000 8500
encoding utf-8
Sheet 4 6
Title "PD Buddy Sink"
Date ""
Rev "next"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text HLabel 4650 4050 0    60   Input ~ 0
OUT_CTRL
Wire Wire Line
	5150 4050 5250 4050
Wire Wire Line
	5550 4550 5550 4250
Wire Wire Line
	6500 3350 6500 3050
Wire Wire Line
	6500 3750 6500 3850
Wire Wire Line
	6500 4250 6500 4350
Wire Wire Line
	6400 3850 6500 3850
Wire Wire Line
	7000 3850 7000 4050
Connection ~ 6500 3850
Wire Wire Line
	7000 4150 7000 4350
Wire Wire Line
	7000 4350 6500 4350
Connection ~ 6500 4350
Wire Wire Line
	5550 3450 5550 3550
Wire Wire Line
	5550 3550 6200 3550
Connection ~ 5550 3550
Wire Wire Line
	5550 3050 5550 3150
Wire Wire Line
	4650 4050 4750 4050
Wire Wire Line
	4750 4150 4750 4050
Connection ~ 4750 4050
Wire Wire Line
	4750 4550 4750 4450
Text Label 6500 3850 0    60   ~ 0
OUT
$Comp
L pd-buddy:DMP3017SFG Q2
U 1 1 596D6EFB
P 6400 3550
F 0 "Q2" H 6600 3600 50  0000 L CNN
F 1 "DMP3017SFG" H 6600 3500 50  0000 L CNN
F 2 "Package_SON:Diodes_PowerDI3333-8" H 6600 3650 50  0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/DMP3017SFG.pdf" H 6600 3600 50  0001 C CNN
	1    6400 3550
	1    0    0    1   
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J1
U 1 1 5A938FC2
P 7200 4050
F 0 "J1" H 7200 4150 50  0000 C CNN
F 1 "5-20 V⎓" H 7200 3850 50  0000 C CNN
F 2 "TerminalBlock_Phoenix:TerminalBlock_Phoenix_MPT-0,5-2-2.54_1x02_P2.54mm_Horizontal" H 7200 4050 50  0001 C CNN
F 3 "" H 7200 4050 50  0001 C CNN
	1    7200 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	6500 3850 6500 3950
Wire Wire Line
	6500 3850 7000 3850
Wire Wire Line
	6500 4350 6500 4550
Wire Wire Line
	5550 3550 5550 3850
Wire Wire Line
	4750 4050 4850 4050
$Comp
L power:VBUS #PWR0122
U 1 1 5A9A694A
P 5550 3050
F 0 "#PWR0122" H 5550 2900 50  0001 C CNN
F 1 "VBUS" H 5565 3223 50  0000 C CNN
F 2 "" H 5550 3050 50  0001 C CNN
F 3 "" H 5550 3050 50  0001 C CNN
	1    5550 3050
	1    0    0    -1  
$EndComp
$Comp
L power:VBUS #PWR0123
U 1 1 5A9A6A4A
P 6500 3050
F 0 "#PWR0123" H 6500 2900 50  0001 C CNN
F 1 "VBUS" H 6515 3223 50  0000 C CNN
F 2 "" H 6500 3050 50  0001 C CNN
F 3 "" H 6500 3050 50  0001 C CNN
	1    6500 3050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0124
U 1 1 5A9A6C6C
P 6500 4550
F 0 "#PWR0124" H 6500 4300 50  0001 C CNN
F 1 "GND" H 6505 4377 50  0000 C CNN
F 2 "" H 6500 4550 50  0001 C CNN
F 3 "" H 6500 4550 50  0001 C CNN
	1    6500 4550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0125
U 1 1 5A9A6D61
P 5550 4550
F 0 "#PWR0125" H 5550 4300 50  0001 C CNN
F 1 "GND" H 5555 4377 50  0000 C CNN
F 2 "" H 5550 4550 50  0001 C CNN
F 3 "" H 5550 4550 50  0001 C CNN
	1    5550 4550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0126
U 1 1 5A9A6DB0
P 4750 4550
F 0 "#PWR0126" H 4750 4300 50  0001 C CNN
F 1 "GND" H 4755 4377 50  0000 C CNN
F 2 "" H 4750 4550 50  0001 C CNN
F 3 "" H 4750 4550 50  0001 C CNN
	1    4750 4550
	1    0    0    -1  
$EndComp
$Comp
L Connector:Test_Point TP4
U 1 1 5A9A70ED
P 6400 3850
F 0 "TP4" V 6450 4150 50  0000 C CNN
F 1 "Output" V 6350 4150 50  0000 C CNN
F 2 "TestPoint:TestPoint_Pad_D1.5mm" H 6600 3850 50  0001 C CNN
F 3 "~" H 6600 3850 50  0001 C CNN
	1    6400 3850
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R9
U 1 1 5A9A74AF
P 5550 3300
F 0 "R9" H 5620 3346 50  0000 L CNN
F 1 "100kΩ" H 5620 3255 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5480 3300 50  0001 C CNN
F 3 "~" H 5550 3300 50  0001 C CNN
	1    5550 3300
	1    0    0    -1  
$EndComp
$Comp
L Device:R R8
U 1 1 5A9A762E
P 5000 4050
F 0 "R8" V 4793 4050 50  0000 C CNN
F 1 "2kΩ" V 4884 4050 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 4930 4050 50  0001 C CNN
F 3 "~" H 5000 4050 50  0001 C CNN
	1    5000 4050
	0    -1   1    0   
$EndComp
$Comp
L Device:R R7
U 1 1 5A9A777E
P 4750 4300
F 0 "R7" H 4820 4346 50  0000 L CNN
F 1 "10kΩ" H 4820 4255 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 4680 4300 50  0001 C CNN
F 3 "~" H 4750 4300 50  0001 C CNN
	1    4750 4300
	1    0    0    -1  
$EndComp
$Comp
L Transistor_BJT:MMBT3904 Q1
U 1 1 5A9A7A0F
P 5450 4050
F 0 "Q1" H 5641 4096 50  0000 L CNN
F 1 "MMBT3904" H 5641 4005 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 5650 3975 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 5450 4050 50  0001 L CNN
	1    5450 4050
	1    0    0    -1  
$EndComp
$Comp
L Diode:B140-E3 D1
U 1 1 5A9A862F
P 6500 4100
F 0 "D1" V 6454 4179 50  0000 L CNN
F 1 "B140-E3" V 6545 4179 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 6500 3925 50  0001 C CNN
F 3 "http://www.vishay.com/docs/88946/b120.pdf" H 6500 4100 50  0001 C CNN
	1    6500 4100
	0    1    1    0   
$EndComp
$EndSCHEMATC