EN 58
10.
Circuit Diagrams and PWB Layouts
10-1-19
B, SUPPLY 1
19580_100_140313.eps
14-03-26
SUPPLY 1
B
B
2014-02-14
1
715RLPCB000000037
MTK UHD 50 Hz
7800
U007U
U007U
16
16
9
6
1
1717
1515
12
12
4
3
2
7
14
14
13
13
11
11
10
10
8
5
BOOT
BOOT
FB
FB
MODE
MODE
EN
EN
CS
CS
TON
TON
VCC
VCC
LGATE
LGATE
PHASE
PHASE
UGATE
UGATE
PGOOD
PGOOD
GND
GND
GND_HS
GND_HS
NC1
NC1
NC2
NC2
NC3
NC3
NC4
NC4
RT8228DGQW
RT8228DGQW
C034UC034U
1nF1nF
50V50V
+5V
+5V
I010U
I010U
I011U
I011U
220K220K
R014UR014U
L001U
L001U
30H
30H
+12V
+12V
R025UR025U
1
C029UC029U
10uF10uF
6.3V6.3V
+5V
+5V
U005U
U005U
2
3
1
BC847BW(COL)
BC847BW(COL)
+12V
+12V
R028UR028U
2.2K2.2K
16V16V
10uF10uF
C030UC030U
D002UD002U
5.6V5.6V
I012U
I012U
C028U
C028U
100nF
100nF
I013U
I013U
R030U
R030U
3.3
3.3
I014U
I014U
I015U
I015U
R022U
R022U
10
10
R031UR031U
3.33.3
C036UC036U
220pF220pF
50V50V
I016U
I016U
L009U
L009U
1uH
1uH
C024UC024U
22uF22uF
22uF22uF
C025UC025U
22uF22uF
C026UC026U
C027UC027U
22uF22uF
C037UC037U
220uF220uF
2.5V2.5V
+1V2-MTK
+1V2-MTK
U009U
U009U
7
6
5
8
1010
4
3
9
2
1
AON7932
AON7932
D003UD003U
B340A-M3B340A-M3
R017UR017U
5
4
1010
R017UR017U
6
3
1010
R017UR017U
7
2
1010
R017UR017U
8
1
1010
C022U
C022U
1nF
1nF
1nF
1nF
C023U
C023U
I017U
I017U
X005U
X005U
GND+1V2M
GND+1V2M
R020UR020U
1MEG1MEG
GND+1V2M
GND+1V2M
1%1%
56K56K
R015UR015U
1%1%
22K22K
22K
22K
1%
1%
R016U
R016U
R023U
R023U
220
220
10
10
R024U
R024U
C021U
C021U
22pF
22pF
C035U
C035U
1uF
1uF
GND+1V2M
GND+1V2M
GND+1V2M
GND+1V2M
+1V2-MTK
+1V2-MTK
SENSE+1V2-MTK
SENSE+1V2-MTK
CORE VOLTAGE SUPPLY MTK 1
CORE VOLTAGE SUPPLY MTK 1
C040UC040U
1nF1nF
50V50V
I018U
I018U
100nF100nF
C057UC057U
C063UC063U
10uF10uF
10uF10uF
C064UC064U
L004U
L004U
30H
30H
30H
30H
L005U
L005U
+12V
+12V
I019U
I019U
100nF
100nF
C058U
C058U
R047U
R047U
5
4
5%
5%
22
22
R047U
R047U
6
3
5%
5%
22
22
R047U
R047U
7
2
5%
5%
22
22
R047U
R047U
8
1
5%
5%
22
22
1nF
1nF
C041U
C041U
C042U
C042U
1nF
1nF
C048UC048U
22uF22uF
22uF22uF
C049UC049U
I020U
I020U
F005U
F005U
+5V
+5V
I021U
I021U
R036UR036U
1%1%
22K22K
R046U
R046U
1%
1%
120K
120K
C071U
C071U
100pF
100pF
+5V
+5V
I033U
I033U
I034U
I034U
I035U
I035U
I036U
I036U
I037U
I037U
I038U
I038U
I039U
I039U
I040U
I040U
I041U
I041U
F034U
F034U
C069UC069U
100uF100uF
16V16V
RES
RES
RESRES
RESRES
RESRES
1V2-OK
1V2-OK
R027U
R027U
10
10
1V2-MTK
1V2-MTK
10
10
R049U
R049U
RES
RES
R029U
R029U
1%
1%
100K
100K
RES
RES
RES
RES
RESRES
RESRES
C033UC033U
10uF10uF
10uF10uF
C032UC032U
C031UC031U
10uF10uF
RESRES
GND+1V2M
GND+1V2M
GND+1V2M
GND+1V2M
DETECT12V
DETECT12V
GND+1V2M
GND+1V2M
RES
RES
F038U
F038U
C083UC083U
100nF100nF
16V16V
U015U
U015U
4
1
2
3
IN
IN
OUT_1
OUT_1
GND
GND
OUT_2
OUT_2
L008U
L008U
30H
30H
+1V2-A
+1V2-A
+1V2-MTK
+1V2-MTK
+3V3
+3V3
RESRES
RES
RES
I045U
I045U
I046U
I046U
F039U
F039U
F040U
F040U
C068UC068U
22uF22uF
6.3V6.3V
RESRES
L010U
L010U
3.3uH
3.3uH
C056U
C056U
1uF
1uF
16V
16V
R045UR045U
470K470K
EN
EN
SS
SS
VINVIN
VBST
VBST
SW
SW
VREG5
VREG5
VFB
VFB
GND_HSGND_HS
GNDGND
16V16V
10uF10uF
C148UC148U
50V50V
3.3nF3.3nF
C149UC149U
TPS54527DDA
TPS54527DDA
U010U
U010U
7
6
3
2
9
5
1
4
8
C084UC084U
100uF100uF
16V16V
RESRES
RESRES
RESRES
RESRES
R032UR032U