Texas Instruments TPS26624, Руководство пользователя

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TP1
FLTb1
1
2
T1
VIN1
J2
49.9k
R1
ON
Green
D6
24.3k
R4
VIN1=4.5V to 57V
IIN1=0.025A-0.88A
34.0k
R5
J1
TP5
GND
TP3
VIN1 TP4
VOUT1
TP2
SHDNb1
J3
TP6
GND TP7
GND
VOUT1=4.5V-57V
IOUT1=0.025A-0.88A
Vout1
Vout1 Vin1
Vin1
51V
D3
DNP
1µF
C1
10µF
C4
10µF
C5
0.022µF
C3
29.4k
R3
887k
R2
TP8
FLTb2
J6
49.9k
R11
Green
D12
24.3k
R14
VIN2=4.5V to 57V
IIN2=0.025A-0.88A
34.0k
R15
J5
GND
TP12
GND
TP10
VIN2 TP11
VOUT2
TP9
SHDNb2
J7
TP13
GND TP14
GND
VOUT2=4.5V-57V
IOUT2=0.025A-0.88A
Vout2
Vout2 Vin2
Vin2
51V
D9
DNP
1µF
C6
10µF
C9
10µF
C10
0.022µF
C8
29.4k
R13
887k
R12
IN
1
UVLO
2
OVP
3
SHDN
4
RTN
5
GND
6
ILIM
7
DVDT
8
FLT
9
OUT
10
PAD
11
U1
TPS26624DRCR
IN
1
UVLO
2
OVP
3
SHDN
4
RTN
5
GND
6
ILIM
7
DVDT
8
FLT
9
OUT
10
PAD
11
U2
TPS26625DRCR
2
1
S2
2
1
S1
GND GND
267k
R10
26.7k
R8
13.3k
R7
7.50k
R6
1
2
3
4
5
6
7
8
9
1
0
J4
44.2k
R9
DNP
GND GND
267k
R20
26.7k
R18
13.3k
R17
7.50k
R16
1
2
3
4
5
6
7
8
9
1
0
J8
44.2k
R19
DNP
33V
D2
33V
D8
33V
D4
33V
D10
2.2µF
C7
2.2µF
C2
Red
D5
Red
D11
1
2
T2
VOUT1
1
2
T3
VIN2
1
2
T4
VOUT2
Copyright © 2017, Texas Instruments Incorporated
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Schematics
3 SLVUBA5 – October 2017
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Copyright © 2017, Texas Instruments Incorporated
TPS26624-25 Evaluation Module
ADVANCE INFORMATION
3 Schematics
Figure 1 illustrates the EVM schematic.
Figure 1. TPS26624-25EVM Schematic