Table 5-1. Bill of Materials (continued)
Designator
Quantity
Value
Description
PackageReference
PartNumber
Manufacturer
TP11, TP12, TP13, TP14,
TP15, TP31, TP32, TP33,
TP34, TP35, TP41, TP42,
TP43, TP44, TP45, TP51,
TP52, TP53, TP54, TP55,
TP61, TP62, TP63, TP64,
TP65, TP71, TP72, TP73,
TP74, TP75, TP81, TP82,
TP83, TP84, TP85, TP91,
TP92, TP93, TP94, TP95
40
Test Point, Compact,
SMT
Testpoint_Keystone_Com
pact
5016
Keystone
U11
1
Low-Power, Zero-Drift,
Wide Dynamic Range,
Precision Current-Sense
Amplifier
DSBGA12
INA2191A1IYBJ
Texas Instruments
U12
1
Low-Power, Zero-Drift,
Wide Dynamic Range,
Precision Current-Sense
Amplifier
DSBGA12
INA2191A2IYBJ
Texas Instruments
U13
1
Low-Power, Zero-Drift,
Wide Dynamic Range,
Precision Current-Sense
Amplifier
DSBGA12
INA2191A3IYBJ
Texas Instruments
U14
1
Low-Power, Zero-Drift,
Wide Dynamic Range,
Precision Current-Sense
Amplifier
DSBGA12
INA2191A4IYBJ
Texas Instruments
U15
1
Low-Power, Zero-Drift,
Wide Dynamic Range,
Precision Current-Sense
Amplifier
DSBGA12
INA2191A5IYBJ
Texas Instruments
C11, C12, C13, C14,
C15, C21, C22, C23,
C24, C25
0
0.1uF
CAP, CERM, 0.1 uF, 50 V,
+/- 10%, X7R, 0603
0603
06035C104KAT2A
AVX
C41, C42, C43, C44,
C45, C51, C52, C53,
C54, C55
0
1000pF
CAP, CERM, 1000 pF,
25 V, +/- 10%, C0G/NP0,
0603
0603
C0603C102K3GACTU
Kemet
Schematic, PCB Layout, and Bill of Materials
18
INA2191EVM
SBOU254A – JANUARY 2021 – REVISED JUNE 2021
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