Texas Instruments INA281EVM User Manual page 15

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Designator QTY
U1_B3 1
U1_B4 1
U1_B5 1
C2_A1, C2_A2, C2_A3, C2_A4, 0
C2_A5, C2_B1, C2_B2, C2_B3,
C2_B4, C2_B5
C3_A1, C3_A2, C3_A3, C3_A4, 0
C3_A5, C3_B1, C3_B2, C3_B3,
C3_B4, C3_B5
FID1, FID2, FID3 0
R1_A1, R1_A2, R1_A3, R1_A4, 0
R1_A5, R1_B1, R1_B2, R1_B3,
R1_B4, R1_B5
SBOU244 – June 2020
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Table 4. Bill of Materials (continued)
Value Description
INA281, -4-V to 110-V, 1.3-MHz Current-Sense Amplifier
INA281, -4-V to 110-V, 1.3-MHz Current-Sense Amplifier
INA281, -4-V to 110-V, 1.3-MHz Current-Sense Amplifier
0.1uF CAP, CERM, 0.1 uF, 25 V, +/- 10%, X7R, AEC-Q200 Grade 1,
0603
100pF CAP, CERM, 100 pF, 50 V,+/- 10%, X7R, 0603
Fiducial mark. There is nothing to buy or mount.
0.01 RES, 0.01, 1%, 3 W, 2512
Copyright © 2020, Texas Instruments Incorporated
Schematic, PCB Layout, and Bill of Materials
Package Reference Part Number
SOT23-5 INA281B3IDBVR
SOT23-5 INA281B4IDBVR
SOT23-5 INA281B5IDBVR
0603 CGA3E2X7R1E104K080A
A
0603 CL10B101KB8NNNC
N/A N/A
2512 CRA2512-FZ-R010ELF
Manufacturer
Texas Instruments
Texas Instruments
Texas Instruments
TDK
Samsung Electro-Mechanics
N/A
Bourns
15
INA281EVM