PACKAGE OPTION ADDENDUM

www.ti.com

7-Oct-2025

PACKAGING INFORMATION

Orderable part number

Status

(1)

Material type

(2)

Package | Pins

Package qty | Carrier

RoHS

(3)

Lead finish/

Ball material

(4)

MSL rating/

Peak reflow

(5)

Op temp (°C)

Part marking

(6)

INA2331AIPWR

Active

Production

TSSOP (PW) | 14

2500 | LARGE T&R

Yes

NIPDAU

Level-2-260C-1 YEAR

-55 to 125

INA

2331A

INA2331AIPWR.B

Active

Production

TSSOP (PW) | 14

2500 | LARGE T&R

Yes

NIPDAU

Level-2-260C-1 YEAR

-55 to 125

INA

2331A

INA2331AIPWRG4

Active

Production

TSSOP (PW) | 14

2500 | LARGE T&R

Yes

NIPDAU

Level-2-260C-1 YEAR

-55 to 125

INA

2331A

INA2331AIPWRG4.B

Active

Production

TSSOP (PW) | 14

2500 | LARGE T&R

Yes

NIPDAU

Level-2-260C-1 YEAR

-55 to 125

INA

2331A

INA2331AIPWT

Active

Production

TSSOP (PW) | 14

250 | SMALL T&R

Yes

NIPDAU

Level-2-260C-1 YEAR

-55 to 125

INA

2331A

INA2331AIPWT.B

Active

Production

TSSOP (PW) | 14

250 | SMALL T&R

Yes

NIPDAU

Level-2-260C-1 YEAR

-55 to 125

INA

2331A

INA331AIDGKR

Active

Production

VSSOP (DGK) | 8

2500 | LARGE T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331AIDGKR.B

Active

Production

VSSOP (DGK) | 8

2500 | LARGE T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331AIDGKT

Active

Production

VSSOP (DGK) | 8

250 | SMALL T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331AIDGKT.B

Active

Production

VSSOP (DGK) | 8

250 | SMALL T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331AIDGKTG4

Active

Production

VSSOP (DGK) | 8

250 | SMALL T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331IDGKR

Active

Production

VSSOP (DGK) | 8

2500 | LARGE T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331IDGKR.B

Active

Production

VSSOP (DGK) | 8

2500 | LARGE T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331IDGKT

Active

Production

VSSOP (DGK) | 8

250 | SMALL T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331IDGKT.B

Active

Production

VSSOP (DGK) | 8

250 | SMALL T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

INA331IDGKTG4

Active

Production

VSSOP (DGK) | 8

250 | SMALL T&R

Yes

Call TI

Level-2-260C-1 YEAR

-55 to 125

C31

(1) Status: For more details on status, see our product life cycle.

(2) Material type: When designated, preproduction parts are prototypes/experimental devices, and are not yet approved or released for full production. Testing and final process, including without limitation quality assurance,

reliability performance testing, and/or process qualification, may not yet be complete, and this item is subject to further changes or possible discontinuation. If available for ordering, purchases will be subject to an additional

waiver at checkout, and are intended for early internal evaluation purposes only. These items are sold without warranties of any kind.

(3) RoHS values: Yes, No, RoHS Exempt. See the TI RoHS Statement for additional information and value definition.

Addendum-Page 1