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TP1
FLTb1

1

2

T2

VOUT1

1

2

T1

VIN1

1

2

J2

Green

1

2

D5

24.3k

R4

VIN1=4.5V to 60V

IIN1=0.6A-6A

34.0k

R5

1

2

J1

GND

TP5
GND

TP4
VOUT1

TP2
SHDNb1

1uF
100V

C2

TP7
GND

VOUT1=4.5V-60V

IOUT1=0.6A-6A

VIN1

51V

D3

DNP

C4

29.4k

R3

1uF
100V

C1

D4

GND

30k

R10

9.09k

R8

4.02k

R7

3.0k

R6

1

2

3

4

5

6

7

8

9

1

0

J4

18k

R9

2

1

S1

33V

D2

1000uF

C3

887k

R2

1

2

J5

30k

R11

TP8
IMON1

49.9k

R1

TP10
FLTb2

1

2

T3

VIN2

1

2

J8

Green

1

2

D10

24.3k

R20

VIN2=4.5V to 60V

IIN2=0.6A-6A

61.9k

R19

1

2

J7

GND

TP14
GND

TP13
VOUT2

TP11
SHDNb2

1uF
100V

C6

TP16
GND

VIN2

51V

D8

DNP

C8

1uF
100V

C5

D9

GND

30k

R16

9.09k

R14

4.02k

R13

3.0k

R12

1

2

3

4

5

6

7

8

9

1

0

J10

18k

R15

2

1

S2

33V

D7

1000uF

C7

887k

R18

1

2

J11

30k

R21

1

2

T4

VOUT2

TP17
IMON2

49.9k

R17

TP6
GND

TP15
GND

100k

R22

Red

1

2

D1

Red

1

2

D6

VOUT2=4.5V-60V

IOUT2=0.6A-6A

TP3
VIN1

TP12
VIN2

TP9

PGOOD1

TP18

PGOOD2

1

2

J3

DNP

1

2

J6

1

2

J9

DNP

1

2

J12

TPS16630RGER

IN

1

IN

2

NC

3

NC

4

P_IN

5

UVLO

6

OVP

7

GND

8

DVDT

9

ILIM

10

MODE

11

SHDN

12

IMON

13

FLT

14

NC

15

PGOOD

16

OUT

17

OUT

18

NC

20

NC

21

NC

22

NC

23

GND

25

NC

24

NC

19

U1

TPS16632RGER

IN

1

IN

2

NC

3

NC

4

P_IN

5

UVLO

6

PLIM

7

GND

8

DVDT

9

ILIM

10

MODE

11

SHDN

12

IMON

13

FLT

14

NC

15

PGOOD

16

OUT

17

OUT

18

NC

20

NC

21

NC

22

NC

23

GND

25

NC

24

NC

19

U2

*VIN1=4.5V to 33V with 33V TVS (D3)

*VIN2=4.5V to 33V with 33V TVS (D7)

VIN1

VIN2

Schematics

www.ti.com

12

SLVUBI9A – October 2018 – Revised March 2019

Submit Documentation Feedback

Copyright © 2018–2019, Texas Instruments Incorporated

TPS16630-32EVM: Evaluation Module for TPS1663x

5

Schematics

Figure 7

illustrates the TPS16630-32EVM schematic.

Figure 7. TPS16630-32EVM Schematic

Содержание TPS16630-32EVM

Страница 1: ...t Circuit Protection 9 4 Top Side Placement 10 5 Top Layer 11 6 Bottom Layer 11 7 TPS16630 32EVM Schematic 12 List of Tables 1 SVHC Summary 2 2 TPS16630 32EVM Options and Setting 2 3 Input and Output...

Страница 2: ...rails up to 33 V and 51 V SMB TVS for 48 V power rails On board reset switch and fault indicators 1 3 Applications PLC CNC Medical Equipment Control and Automation Industrial power systems Sensors Hu...

Страница 3: ...C7 have to be replaced with diodes and capacitors of appropriate voltage rating Table 4 Test Points Description Channel Test Points Label Description CH1 TP1 FLTb1 CH1 fault indicator TP2 SHDNb1 CH1...

Страница 4: ...s respectively LED turns on when the internal MOSFET is disabled due to any fault condition such as undervoltage overvoltage overload short circuit reverse current and thermal shutdown D5 D10 GREEN LE...

Страница 5: ...mit Documentation Feedback Copyright 2018 2019 Texas Instruments Incorporated TPS16630 32EVM Evaluation Module for TPS1663x 3 3 Test Setup Figure 1 shows the typical test setup for the TPS16630 32EVM...

Страница 6: ...630 32EVM DMM Readings at Different Test Points Voltage test on CH1 Measured Voltage Reading Voltage test on CH2 Measured Voltage Reading VIN_SYS1 TP3 24 V 1 V DC VIN_SYS2 TP12 24 V 1 V DC VOUT1 TP4 2...

Страница 7: ...art Up Time Test Follow the instructions to verify the individual channels output voltage start up time 1 Set up the oscilloscope as listed in Table 9 2 Set the load resistance to 12 1 and the power s...

Страница 8: ...ion 1 2 2 The jumper setting for different current limits is shown in Table 10 Table 10 TPS16630 32EVM Jumper Setting for Current Limits CH1 CH2 Jumper Positions J4 J10 Load Current Limit A 1 2 6 3 4...

Страница 9: ...CH2 Probe Points Channel 1 10 V div VIN_SYS1 TP3 VIN_SYS2 TP12 Channel 2 10 V div VOUT1 TP4 VOUT TP13 Channel 3 20 V div FLTb1 TP1 FLTb2 TP10 Channel 4 2 A div Input current into T1 Ve wire Input curr...

Страница 10: ...019 Submit Documentation Feedback Copyright 2018 2019 Texas Instruments Incorporated TPS16630 32EVM Evaluation Module for TPS1663x 4 EVM Board Assembly Drawings and Layout 4 1 PCB Drawings Figure 4 th...

Страница 11: ...rawings and Layout 11 SLVUBI9A October 2018 Revised March 2019 Submit Documentation Feedback Copyright 2018 2019 Texas Instruments Incorporated TPS16630 32EVM Evaluation Module for TPS1663x Figure 5 T...

Страница 12: ...7 IMON2 49 9k R17 TP6 GND TP15 GND 100k R22 Red 1 2 D1 Red 1 2 D6 VOUT2 4 5V 60V IOUT2 0 6A 6A TP3 VIN1 TP12 VIN2 TP9 PGOOD1 TP18 PGOOD2 1 2 J3 DNP 1 2 J6 1 2 J9 DNP 1 2 J12 TPS16630RGER IN 1 IN 2 NC...

Страница 13: ...3CA 13 F Diodes Inc 7 D4 D9 2 60 V Diode Schottky 60 V 2 A SMB SMB B260 13 F Diodes Inc 8 D5 D10 2 Green LED Green SMD 1 6x0 8x0 8mm LTST C190GKT Lite On 9 H1 H2 H3 H4 4 Bumpon Hemisphere 0 44 X 0 20...

Страница 14: ...24 S1 S2 2 Switch SPST NO Off Mom 0 05A 12VDC SMD 3 9x2 9mm PTS820 J20M SMTR LFS CK Components 25 SH J1 SH J2 SH J4 SH J7 SH J8 SH J10 6 1x2 Shunt 100mil Flash Gold Black Closed Top 100mil Shunt SPC0...

Страница 15: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Страница 16: ...These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not in...

Страница 17: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Страница 18: ...any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electr...

Страница 19: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Страница 20: ...e resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reprod...

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