Trenz Electronic TEI0003, Схемы

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Date: Page 7 of 7
Number:
Title:
CYC1000 - Power Supply
02
Rev.
A4
Copyright: Trenz Electronic GmbH
PowerSupply.SchDoc
Filename:
2017-11-21
default
TEI0003
3.3V
10V
X5R
C47
10µF
GND
5V
PGND
2
VSENSE
5
VOUT
7
VOUT
8
AGND
6
AVIN
13
ENABLE
12
PVIN
14
NC(SW)
1
LLM
3
VS0
11
VS1
10
VS2
9
NC
4
NC(SW)
15
NC(SW)
16
U8
EP53A7HQI
GND GND
1%
R6
100R
USB_VBUS
VIN
GND
1%
R30
12K
1%
R27
12K
1%
R29
330R
1%
R28
100K
1%
R32
100K
1%
R31
100K
GND
GND
25V
X5R
C7
100nF
GND
5
3
4
T3B
AO7800
2
6
1
T3A
AO7800
6
1
2
7
T2A
AON2803
8
3 4
5
T2B
AON2803
6
1
2
7
T1A
AON2803
8
3 4
5
T1B
AON2803
10V
X5R
C23
10µF
GND
VCCINT
10V
X5R
C35
10µF
GND
10V
X5R
C31
10µF
GND
1%
R40
0R
GND
GND
GND
5V
5V
1%
R38
0R
50V
NP0
C33
27pF
1%
R36
237K
1%
R39
357K
GND
PGND
2
VSENSE
5
VOUT
7
VOUT
8
AGND
6
AVIN
13
ENABLE
12
PVIN
14
NC(SW)
1
LLM
3
VS0
11
VS1
10
VS2
9
VFB
4
NC(SW)
15
NC(SW)
16
U10
EP53A7LQI
GND
1%
R41 100R
1%
R44
0R
1%
R43 0R
5V
GND
3.3V
GND
6.3V
X5R
C37
4.7µF
GND
2.5V
EN
3
IN
1
G
N
D
2
OUT
5
NC
4
U11
MIC5504-2.5YM5-T5
6.3V
X5R
C36
1µF
GND
GND