Datasheet

Bill of Materials

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3 Bill of Materials

Table 2 the bill of materials used for the INA149EVM. It also lists examples of optional components.

Table 2. INA149EVM Bill of Materials

Count RefDes Value Description Part Number MFR

1 U1 N/A INA149, SO-8 INA149 Texas

Instruments

2 C11-12 0.1µF Capacitor, .10µF, 50V, X7R, 0603 06035C104JAT2A AVX Corporation

3 C31-33 10µF Capacitor, 4.7µF, 50V, X7S, 1210 C3225X7S1H106M TDK Corporation

1 D1 N/A Diode, TVS, 36V, 400W Bi-directional, SMD SMAJ36CA Bourns Inc.

2 D2-3 N/A Diode, Schottky, 40V, SMB MBRS2040LT3G On

Semiconductor

2 T1-2 N/A Terminal Block, 3.5mm, 3 Position 1984620 Phoenix Contact

1 R6 0ohm Resistor, 0Ohm, 0603 RC0603JR-070RL Yageo

2 R1-2 0ohm Resistor, 0Ohm, 1206 RC1206JR-070RL Yageo

2 JMP2-3 3POS 3 Position Connection Header .100" TSW-102-07-G-S Samtec

2 JMP1,4 2POS 2 Position Connection Header .100" TSW-102-07-G-S Samtec

10 REFA, REFB, N/A Through-hole Test Points 5009 Keystone

3xGND, V+, V–, Electronics

VOUT

4 N/A N/A Bumpon, .375X.135, Black SJ61A8 3M

4 N/A N/A Shunt w/Handle, 2 Position 881545-2 TE Connectivity

Not Installed C1-3 N/A Capacitor, 0603-1206 or through–hole

Not Installed C4-6, C8 N/A Capacitor, 0603

Not Installed RSENSE N/A Sense Resistor, 0603-1206 or through–hole

Not Installed R3-R4 N/A Resistor, 0603-1206 or through-hole

Not Installed R5, R7-8 N/A Resistor, 0603

Not Installed REF, REFV+, N/A Through-hole Test Point 5009 Keystone

REFV–, +IN, –IN Electronics

Not Installed U2 N/A Op-Amp, SO-8

Not Installed CON1, CON2, N/A SMA/SMB Edge mounted connector

CON_OUT

4 Related Documentation from Texas Instruments

The following documents provide information regarding Texas Instruments' integrated circuits and support

tools for the INA149EVM. This user's guide is available from the TI web site under literature number

SBOU119. Any letter appended to the literature number corresponds to the document revision that is

current at the time of the writing of this document. Newer revisions may be available from the TI web site,

or call the Texas Instruments' Literature Response Center at (800) 477-8924 or the Product Information

Center at (972) 644-5580. When ordering, identify the document by both title and literature number.