Texas Instruments TPS92515HVEVM-749, Руководство пользователя

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GND
VIN
GND
PWM
GND
100V
0.2A
D2
GND
IADJ
GND GND
1
2
3
J3
LED+
Vout = 0-65 VDC
Vin = 0-65 VDC
GND
48.7k
R4
DNP
48.7k
R1
VIN
J2
GND
10.0k
R3
DNP
TP1
GND
TP3
0.3
R6
0
R14
VCC
1 µ F
C7
0.1 µ F
C4
DNP
2.2 µ F
C1
2.2 µ F
C2
2.2 µ F
C3
0.1 µ F
C10
DNP
470pF
C6
0.165
R5
TP2
49.9k
R2
DNP
COFF
1
VCC
2
GND
3
BOOT
4
SW
5
DRN
6
CSN
7
VIN
8
PWM
9
IADJ
10
D
A
P
1
1
U1
TPS92515QDGQRQ1
47 µ H
L1
2.2
µ
F
C9
Iout = 2A Max.
100V
0.2A
D3
DNP
309k
R7
DNP
GND
0.1 µ F
C8
1
3
2
100V
3A
D1
4.99k
R8
DNP
0
R13
GND
100k
R9
100k
R10
1
2
3
J1
0.1 µ F
C5
GND
38.3k
R11
61.9k
R12
1A
1.37V
1.88V
1.5A
VCC
TP4
DNP
TP5
DNP
Copyright © 2016, Texas Instruments Incorporated
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Schematic
5 SLVUAR5 – May 2016
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Copyright © 2016, Texas Instruments Incorporated
TPS92515HVEVM-749 High Current Buck LED Driver Evaluation Module
5 Schematic
Figure 1 illustrates the EVM schematic.
Figure 1. TPS92515HVEVM-749 Schematic