Texas Instruments bq20z655EVM and bq34z651EVM SBS 1.1 Impedance Track Technology Enabled EVM BQ34Z651EVM BQ34Z651EVM 데이터 시트
제품 코드
BQ34Z651EVM
75.0 mm
SMBD
SMBC
SMBC
PWR084 Rev. B
VSS
12.0 mm
PACK +
RT1
GND
COMMON
LED2
LED4
HEA
TER
C
N
T
R
L
1P
PACK -
CE
PRES
SYS
LED1
LED3
LED5
FUSE
RT2
4P
3P
2P
1N
TB7
TB1
TB5
TB6
2.5V
1
1
1
C1
C
3
C4
C27
C
2
3
C17
C25
C
2
0
C2
C6
C19
C
1
8
C26
C28
C
1
4
D1
D11
D2
D4
D10
D8
D
9
Q6
R1
R15
R22
R10
R
1
8
R16
R28
R31
R25
R24
R
4
0
R8
R2
R32
R4
R
2
9
R42
R35
R35
R
3
0
RT1
TB3
T
B
7
TB6
TP1
SW1
D3
D6
D
7
RT2
Q4
R7
C29
J1
TP2
TB1
TB2
T
4
B
TB5
U1
Circuit Module Physical Layouts and Bill of Materials
4.1
Board Layout
This section shows the dimensions, PCB layers (
through
), and assembly drawings for
the bq20z655 and bq34z651 modules.
Figure 1. bq20z655EVM and bq34z651EVM Layout
—
Silk Screen
Figure 2. Top Assembly
Figure 3. Top Layer
Figure 4. Bottom Layer
4
bq20z655EVM and bq34z651EVM SBS 1.1 Impedance Track
SLUU697
–
November 2011
Technology-Enabled Evaluation Module
Copyright
©
2011, Texas Instruments Incorporated