Datasheet
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
B
NA
6522851
REGULATORS
3 15
REV
PAGE
DOCUMENT NUMBER
SIZE
of
PAGE TITLE
TEXAS INSTRUMENTS
C37 68uF
C41 4.7uF
R41 4.99K
C24 1uF
C15 1uF
U10
TPS74401RGW
OUT1
1
OUT2
18
OUT3
19
OUT4
20
IN1
5
IN2
6
IN3
7
IN4
8
PG
9
BIAS
10
EN
11
GND
12
GND_PP
21
SS
15
FB
16
NC1
2
NC2
3
NC3
4
NC4
13
NC5
14
NC6
17
C14 4.7uF
R63
2.80K
C44 10uF
U9
TPS74401RGW
OUT1
1
OUT2
18
OUT3
19
OUT4
20
IN1
5
IN2
6
IN3
7
IN4
8
PG
9
BIAS
10
EN
11
GND
12
GND_PP
21
SS
15
FB
16
NC1
2
NC2
3
NC3
4
NC4
13
NC5
14
NC6
17
C23 10uF
R46 2.49K
C31
0.001uF
R42 3.57K
R66
27
C25 100uF
JMP1
DISABLE
1
2
C18 1uF
Q19
FDV301N
G
S
D
R58 3.57K
C16 68uF
R47 0
JMP5
DISABLE
1
2
C26 4.7uF
C34 1uF
R61 0
R55 4.99K
R56
27
R49 0
U7
TPS74401RGW
OUT1
1
OUT2
18
OUT3
19
OUT4
20
IN1
5
IN2
6
IN3
7
IN4
8
PG
9
BIAS
10
EN
11
GND
12
GND_PP
21
SS
15
FB
16
NC1
2
NC2
3
NC3
4
NC4
13
NC5
14
NC6
17
R52
4.75K
R51
1.65K
C28 68uF
C46
0.001uF
R53
20
U8
TPS74401RGW
OUT1
1
OUT2
18
OUT3
19
OUT4
20
IN1
5
IN2
6
IN3
7
IN4
8
PG
9
BIAS
10
EN
11
GND
12
GND_PP
21
SS
15
FB
16
NC1
2
NC2
3
NC3
4
NC4
13
NC5
14
NC6
17
R43 4.99K
C43 68uF
C42 1uF
C17 10uF
JMP6
DISABLE
1
2
R64
4.75K
JMP2
DISABLE
1
2
R57 4.99K
C27 1uF
C38 10uF
C33
0.001uF
R65
107
C22 68uF
R44 3.57K
C35 100uF
Q16
FDV301N
G
S
D
R45 4.99K
C47
0.001uF
C21 1uF
JMP3
DISABLE
1
2
R62 0
C20 4.7uF
R60 2.49K
Q15
FDV301N
G
S
D
C30 1uF
C39 1uF
U11
TPS74401RGW
OUT1
1
OUT2
18
OUT3
19
OUT4
20
IN1
5
IN2
6
IN3
7
IN4
8
PG
9
BIAS
10
EN
11
GND
12
GND_PP
21
SS
15
FB
16
NC1
2
NC2
3
NC3
4
NC4
13
NC5
14
NC6
17
R54
107
R59 4.99K
JMP4
3 Pin Berg
1
2
3
Q18
FDV301N
G
S
D
C40 100uF
Q17
FDV301N
G
S
D
C19 100uF
C36 4.7uF
R50
2.80K
C13 100uF
R48 0
C45 1uF
C32
0.001uF
C29 10uF
1P8V_REG_TRIM
1P8V_REG_ADJ
1P8V_REG_SS
2P5V_REG_ADJ
2P5V_REG_SS
2P5V_REG_TRIM
3P3V_REG_SS
3P3V_REG_ADJ
3P3V_REG_TRIM
1P2V_REG_SS
1P2V_REG_ADJ
1P2V_REG_TRIM
1P2VG_REG_SS
1P2VG_REG_ADJ
1P2VG_REG_TR IM
GRD_2P5V
2P5V_REG_EN
GRD_3P3V
3P3V_REG_EN
GRD_1P8V
1P8V_REG_EN
GRD_1P2V_G
1P2VG_REG_EN
GRD_1P2V
1P2V_REG_EN
GLOBAL_REGUL ATOR_DISABLE
1P8V
5V
2P5V
5V
3P3V
5V
1P2V
5V
1P2V_GTP
5V
5V
1.8V REGULATOR
2.5V REGULATOR
3.3V REGULATOR
1.2V REGULATOR
1.2V GTP REGULATOR
SILKSCREEN "ENABLED"
SILKSCREEN "DISABLED"
www.ti.com
TLK10002EVM FPGA Daughterboard Schematics
Figure 41. Regulators, Sheet 3 of 15
55
SLLU148– May 2011 TLK10002 Dual-Channel, 10-Gbps, Multi-Rate Transceiver Evaluation Module
Submit Documentation Feedback
Copyright © 2011, Texas Instruments Incorporated