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EESchema Schematic File Version 2
LIBS:apdep
LIBS:ap-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 6 6
Title "Radio gateway (Power supply)"
Date "2017-07-05"
Rev "1"
Comp "F4GRX"
Comment1 "CERN OHL"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 600 7700 0 300 ~ 60
Power
$Comp
L CONN_01X02 P601
U 1 1 595F34B4
P 1600 2850
F 0 "P601" H 1519 2575 50 0000 C CNN
F 1 "PP45" H 1519 2666 50 0000 C CNN
F 2 "apdep:PP45_2_OSHPARK" H 1600 2850 60 0001 C CNN
F 3 "" H 1600 2850 60 0000 C CNN
1 1600 2850
-1 0 0 1
$EndComp
$Comp
F 1 "GND" H 1900 2930 30 0001 C CNN
F 2 "" H 1900 3000 60 0000 C CNN
F 3 "" H 1900 3000 60 0000 C CNN
1 1900 3000
1 0 0 -1
$EndComp
$Comp
L LTC3646_MSE U601
U 1 1 595F39E5
P 5200 2800
F 0 "U601" H 5250 2914 45 0000 C CNN
F 1 "LTC3646_MSE" H 5250 2830 45 0000 C CNN
F 2 "apdep:MSOP-16-1EPHOLE_3x4mm_Pitch0.5mm" H 5200 2800 45 0001 C CNN
F 3 "" H 5200 2800 45 0001 C CNN
1 5200 2800
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 5700 3730 30 0001 C CNN
F 2 "" H 5700 3800 60 0000 C CNN
F 3 "" H 5700 3800 60 0000 C CNN
1 5700 3800
0 -1 -1 0
$EndComp
$Comp
L CSMALL C605
U 1 1 595F3A4E
P 6000 3800
F 0 "C605" H 6078 3830 30 0000 L CNN
F 1 "22u" H 6078 3770 30 0000 L CNN
F 2 "apdep:1206_m3216" H 6000 3800 60 0001 C CNN
F 3 "" H 6000 3800 60 0000 C CNN
1 6000 3800
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 6000 3830 30 0001 C CNN
F 2 "" H 6000 3900 60 0000 C CNN
F 3 "" H 6000 3900 60 0000 C CNN
1 6000 3900
1 0 0 -1
$EndComp
$Comp
L CSMALL C604
U 1 1 595F3CF1
P 6000 2700
F 0 "C604" H 6078 2730 30 0000 L CNN
F 1 "2u2" H 6078 2670 30 0000 L CNN
F 2 "apdep:0603_m1608" H 6000 2700 60 0001 C CNN
F 3 "" H 6000 2700 60 0000 C CNN
1 6000 2700
1 0 0 -1
$EndComp
$Comp
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F 1 "GND" H 6000 2530 30 0001 C CNN
F 2 "" H 6000 2600 60 0000 C CNN
F 3 "" H 6000 2600 60 0000 C CNN
1 6000 2600
-1 0 0 1
$EndComp
$Comp
L RSMALL R606
U 1 1 595F3F9E
P 6250 2900
F 0 "R606" H 6250 3043 30 0000 C CNN
F 1 "2R2" H 6250 2900 30 0000 C CNN
F 2 "apdep:0805_m2012" H 6250 2900 60 0001 C CNN
F 3 "" H 6250 2900 60 0000 C CNN
1 6250 2900
1 0 0 -1
$EndComp
Text Label 6550 2900 0 45 ~ 0
VIN
Text Label 5800 3600 0 45 ~ 0
VIN
Text Label 2700 2800 0 45 ~ 0
VIN
$Comp
L DIODE D601
U 1 1 595F4049
P 2200 2800
F 0 "D601" H 2200 2992 40 0000 C CNN
133
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F 2 "apdep:SOD123" H 2200 2800 60 0001 C CNN
F 3 "" H 2200 2800 60 0000 C CNN
1 2200 2800
1 0 0 -1
$EndComp
Text HLabel 3900 3400 0 45 Input ~ 0
PGOOD
Text Label 5700 3200 0 45 ~ 0
INTVCC
NoConn ~ 4800 3600
$Comp
L CSMALL C603
U 1 1 595F4973
P 4500 3700
F 0 "C603" H 4578 3730 30 0000 L CNN
F 1 "4u7" H 4578 3670 30 0000 L CNN
F 2 "apdep:1206_m3216" H 4500 3700 60 0001 C CNN
F 3 "" H 4500 3700 60 0000 C CNN
1 4500 3700
1 0 0 -1
$EndComp
$Comp
L RSMALL R602
U 1 1 595F51D7
P 4250 3200
F 0 "R602" H 4250 3250 30 0000 C CNN
F 1 "90k9" H 4250 3200 30 0000 C CNN
F 2 "apdep:0603_m1608" H 4250 3200 60 0001 C CNN
F 3 "" H 4250 3200 60 0000 C CNN
1 4250 3200
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 4100 3130 30 0001 C CNN
F 2 "" H 4100 3200 60 0000 C CNN
F 3 "" H 4100 3200 60 0000 C CNN
1 4100 3200
0 1 1 0
$EndComp
Text Label 6900 3300 0 45 ~ 0
5V
Text Label 4500 3300 0 45 ~ 0
5V
$Comp
185
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F 1 "GND" H 4800 2830 30 0001 C CNN
F 2 "" H 4800 2900 60 0000 C CNN
F 3 "" H 4800 2900 60 0000 C CNN
1 4800 2900
0 1 1 0
$EndComp
$Comp
L RSMALL R604
U 1 1 595F59EC
P 4450 2800
F 0 "R604" H 4450 2850 30 0000 C CNN
F 1 "487k" H 4450 2800 30 0000 C CNN
F 2 "apdep:0603_m1608" H 4450 2800 60 0001 C CNN
F 3 "" H 4450 2800 60 0000 C CNN
1 4450 2800
0 1 -1 0
$EndComp
$Comp
L RSMALL R605
U 1 1 595F5AA2
P 4550 2350
F 0 "R605" H 4550 2400 30 0000 C CNN
F 1 "66k5" H 4550 2350 30 0000 C CNN
F 2 "apdep:0603_m1608" H 4550 2350 60 0001 C CNN
F 3 "" H 4550 2350 60 0000 C CNN
1 4550 2350
0 1 1 0
$EndComp
$Comp
218
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F 1 "GND" H 4550 2130 30 0001 C CNN
F 2 "" H 4550 2200 60 0000 C CNN
F 3 "" H 4550 2200 60 0000 C CNN
1 4550 2200
-1 0 0 1
$EndComp
$Comp
L CSMALL C602
U 1 1 595F612E
P 4250 2750
F 0 "C602" H 4400 2700 30 0000 R CNN
F 1 "20p" H 4400 2800 30 0000 R CNN
F 2 "apdep:0603_m1608" H 4250 2750 60 0001 C CNN
F 3 "" H 4250 2750 60 0000 C CNN
1 4250 2750
-1 0 0 1
$EndComp
$Comp
L CSMALL C606
U 1 1 595F62EE
P 6050 3300
F 0 "C606" V 5882 3300 30 0000 C CNN
F 1 "100n" V 5942 3300 30 0000 C CNN
F 2 "apdep:0603_m1608" H 6050 3300 60 0001 C CNN
F 3 "" H 6050 3300 60 0000 C CNN
1 6050 3300
0 1 1 0
$EndComp
$Comp
L LSMALL L601
U 1 1 595F66B3
P 6500 3300
F 0 "L601" H 6500 3443 30 0000 C CNN
F 1 "10u" H 6500 3383 30 0000 C CNN
F 2 "apdep:WE-TPC_4848" H 6500 3300 60 0001 C CNN
F 3 "http://www.farnell.com/datasheets/2277283.pdf" H 6500 3300 60 0001 C CNN
F 4 "74406043100" H 6500 3300 60 0001 C CNN "Device"
1 6500 3300
1 0 0 -1
$EndComp
$Comp
L CSMALL C607
U 1 1 595F6C6C
P 6750 3500
F 0 "C607" H 6672 3470 30 0000 R CNN
F 1 "33u" H 6672 3530 30 0000 R CNN
F 2 "apdep:1206_m3216" H 6750 3500 60 0001 C CNN
F 3 "" H 6750 3500 60 0000 C CNN
1 6750 3500
-1 0 0 1
$EndComp
$Comp
F 1 "GND" H 6750 3530 30 0001 C CNN
F 2 "" H 6750 3600 60 0000 C CNN
F 3 "" H 6750 3600 60 0000 C CNN
1 6750 3600
1 0 0 -1
$EndComp
5VOUT
Text Label 5800 2900 0 45 ~ 0
SVIN
Text Label 5700 3400 0 45 ~ 0
SW
Text Label 5700 3300 0 45 ~ 0
BOOST
Text Label 4600 3200 0 45 ~ 0
RT
Text Label 4600 3000 0 45 ~ 0
VFB
$Comp
L PIN S601
U 1 1 598AB3C9
P 5200 4300
F 0 "S601" H 5171 4474 45 0000 C CNN
F 2 "apdep:WE_36103205_SMD" H 5171 4390 45 0001 C CNN
F 3 "" H 5200 4300 45 0000 C CNN
1 5200 4300
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 5300 4230 30 0001 C CNN
F 2 "" H 5300 4300 60 0000 C CNN
F 3 "" H 5300 4300 60 0000 C CNN
1 5300 4300
0 -1 -1 0
$EndComp
Text Notes 5400 4300 0 45 ~ 0
Shield box
$Comp
L LED D602
U 1 1 598DF93D
P 7250 3600
F 0 "D602" V 7204 3678 50 0000 L CNN
F 1 "LED" V 7295 3678 50 0000 L CNN
F 2 "apdep:0805_m2012" H 7250 3600 60 0001 C CNN
F 3 "" H 7250 3600 60 0000 C CNN
1 7250 3600
0 1 1 0
$EndComp
$Comp
L RSMALL R607
U 1 1 598DFA05
P 7250 3950
F 0 "R607" H 7250 4000 30 0000 C CNN
F 2 "apdep:0603_m1608" H 7250 3950 60 0001 C CNN
F 3 "" H 7250 3950 60 0000 C CNN
1 7250 3950
F 1 "GND" H 7250 4030 30 0001 C CNN
F 2 "" H 7250 4100 60 0000 C CNN
F 3 "" H 7250 4100 60 0000 C CNN
1 7250 4100
$Comp
L CSMALL C608
U 1 1 59C16159
P 8150 3700
F 0 "C608" H 8072 3670 30 0000 R CNN
F 1 "33u" H 8072 3730 30 0000 R CNN
F 2 "apdep:1206_m3216" H 8150 3700 60 0001 C CNN
F 3 "" H 8150 3700 60 0000 C CNN
1 8150 3700
-1 0 0 1
$EndComp
$Comp
F 1 "GND" H 8150 3730 30 0001 C CNN
F 2 "" H 8150 3800 60 0000 C CNN
F 3 "" H 8150 3800 60 0000 C CNN
1 8150 3800
Text Notes 3050 4000 0 45 ~ 0
R602/RT: Oscillator control\nRT = 9E10 / f0\n90.9k -> f0=9e10/90900 ~~ 1 MHz
Text Notes 3600 2450 0 45 ~ 0
Feedback\nVout = 0.6(1+R1/R2)
$Comp
U 1 1 59CCDBE0
P 5600 3100
F 1 "GND" H 5600 3030 30 0001 C CNN
F 2 "" H 5600 3100 60 0000 C CNN
F 3 "" H 5600 3100 60 0000 C CNN
1 5600 3100
0 -1 -1 0
$EndComp
Text Label 4550 3100 0 45 ~ 0
INTVCC
$Comp
U 1 1 595F49CF
P 4500 3800
395
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F 1 "GND" H 4500 3730 30 0001 C CNN
F 2 "" H 4500 3800 60 0000 C CNN
F 3 "" H 4500 3800 60 0000 C CNN
1 4500 3800
1 0 0 -1
$EndComp
$Comp
L RSMALL R603
U 1 1 595F455C
P 4250 3500
F 0 "R603" H 4250 3550 30 0000 C CNN
F 1 "100k" H 4250 3500 30 0000 C CNN
F 2 "apdep:0603_m1608" H 4250 3500 60 0001 C CNN
F 3 "" H 4250 3500 60 0000 C CNN
1 4250 3500
1 0 0 -1
$EndComp
Text Label 4550 3500 0 45 ~ 0
INTVCC
Wire Wire Line
1800 2900 1900 2900
Wire Wire Line
1900 2900 1900 3000
Wire Wire Line
5600 3600 6000 3600
Wire Wire Line
5600 3500 5700 3500
Wire Wire Line
5700 3500 5700 3600
Connection ~ 5700 3600
Wire Wire Line
6000 3600 6000 3700
Wire Wire Line
5600 3000 5700 3000
Wire Wire Line
5700 3000 5700 2900
Wire Wire Line
5600 2900 6100 2900
Connection ~ 5700 2900
Wire Wire Line
6000 2900 6000 2800
Connection ~ 6000 2900
Wire Wire Line
6400 2900 6550 2900
Wire Wire Line
2000 2800 1800 2800
Wire Wire Line
2400 2800 2700 2800
Wire Wire Line
3900 3400 4800 3400
Wire Wire Line
5600 3200 5700 3200
Wire Wire Line
4100 3500 4000 3500
Wire Wire Line
4000 3500 4000 3400
Connection ~ 4000 3400
Wire Wire Line
4400 3500 4800 3500
Wire Wire Line
4500 3500 4500 3600
Connection ~ 4500 3500
Wire Wire Line
4550 3100 4800 3100
Wire Wire Line
4400 3200 4800 3200
Wire Wire Line
4450 3300 4800 3300
Wire Wire Line
4550 3000 4800 3000
Wire Wire Line
4550 2500 4550 3000
Wire Wire Line
4450 2650 4450 2600
Wire Wire Line
4250 2600 4550 2600
Connection ~ 4550 2600
Wire Wire Line
4450 2950 4450 3300
Wire Wire Line
4250 2600 4250 2650
Connection ~ 4450 2600
Wire Wire Line
4250 2850 4250 3000
Wire Wire Line
4250 3000 4450 3000
Connection ~ 4450 3000
Wire Wire Line
5950 3300 5600 3300
Wire Wire Line
5600 3400 6250 3400
Wire Wire Line
6250 3400 6250 3300
Wire Wire Line
6150 3300 6350 3300
Connection ~ 6250 3300
Wire Wire Line
Wire Wire Line
6750 3300 6750 3400
Connection ~ 6750 3300
Wire Wire Line
5300 4300 5200 4300
Wire Wire Line
7250 3300 7250 3400
Connection ~ 7250 3300
Wire Wire Line
8150 3300 8150 3600
Connection ~ 8150 3300
Text Notes 7000 3100 0 45 ~ 0
NOTE: IF USING LDO U506 FOR RF4463 MODULE,\nSET FB RESISTORS R604/R605 FOR 5V5 INSTEAD OF 5V
$Comp
L CSMALL C601
U 1 1 5A186080
P 8500 3700
F 0 "C601" H 8422 3670 30 0000 R CNN
F 1 "100u" H 8422 3730 30 0000 R CNN
F 2 "apdep:CP_Tantalum_Case-V_EIA-7343-20_Reflow" H 8500 3700 60 0001 C CNN
F 3 "" H 8500 3700 60 0000 C CNN
1 8500 3700
-1 0 0 1
$EndComp
$Comp
F 1 "GND" H 8500 3730 30 0001 C CNN
F 2 "" H 8500 3800 60 0000 C CNN
F 3 "" H 8500 3800 60 0000 C CNN
1 8500 3800
1 0 0 -1
$EndComp
Wire Wire Line
8500 3300 8500 3600
Connection ~ 8500 3300
$Comp
L CSMALL C609
U 1 1 5A186AF5
P 8850 3700
F 0 "C609" H 8772 3670 30 0000 R CNN
F 1 "100u" H 8772 3730 30 0000 R CNN
F 2 "apdep:CP_Tantalum_Case-V_EIA-7343-20_Reflow" H 8850 3700 60 0001 C CNN
F 3 "" H 8850 3700 60 0000 C CNN
1 8850 3700
-1 0 0 1
$EndComp
$Comp
F 1 "GND" H 8850 3730 30 0001 C CNN
F 2 "" H 8850 3800 60 0000 C CNN
F 3 "" H 8850 3800 60 0000 C CNN
1 8850 3800
1 0 0 -1
$EndComp
Wire Wire Line
8850 3300 8850 3600
Connection ~ 8850 3300