INA196AIDBVRG4 Equivalent & Substitute Parts

Part Overview

The INA196AIDBVRG4 is a high-side current monitor IC manufactured by Texas Instruments, designed for power management applications. This device features ±3% accuracy and operates across an input voltage range of -16V to 80V in a compact SOT-23-5 surface mount package. The part is classified as obsolete, making equivalent substitute parts necessary for new designs and ongoing production requirements.

Key Parameters

Parameter	Value
Manufacturer	Texas Instruments
Category	Power Management (PMIC)
Function	Current Monitor
Sensing Method	High-Side
Accuracy	±3%
Voltage - Input Range	-16V ~ 80V
Operating Temperature	-40°C ~ 125°C
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	2 (1 Year)

Substitute Part Grouping Explanation

Substitute parts for the INA196AIDBVRG4 are qualified based on strict parameter matching across the following criteria:

Critical Matching Parameters:

Function: Current Monitor
Sensing Method: High-Side
Accuracy: ±3%
Voltage Input Range: -16V ~ 80V
Operating Temperature: -40°C ~ 125°C
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5
Mounting Type: Surface Mount
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 2 (1 Year)

All substitute parts listed maintain identical electrical specifications and physical packaging requirements. Substitutes are grouped by product status (Active vs. Obsolete) and packaging format (Cut Tape, Tape & Reel, Digi-Reel). Automotive-grade variants with AEC-Q100 qualification are identified separately for applications requiring automotive compliance.

Parameter Comparison

Part Number	Manufacturer	Function	Sensing Method	Accuracy	Voltage Input	Temp Range	Package	Product Status	Inventory (Pcs)	Grade
INA196AIDBVRG4	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Obsolete	2332	Industrial
INA193AIDBVR	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	47200	Industrial
INA193AIDBVT	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	8400	Industrial
INA193AIDBVTG4	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Obsolete	1652	Industrial
INA193AQDBVRQ1	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	20200	Automotive (AEC-Q100)
INA194AIDBVR	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	38411	Industrial
INA194AIDBVT	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	4010	Industrial
INA194AQDBVRQ1	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	16900	Automotive (AEC-Q100)
INA195AIDBVR	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	29400	Industrial
INA195AIDBVT	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	15592	Industrial
INA195AQDBVRQ1	Texas Instruments	Current Monitor	High-Side	±3%	-16V ~ 80V	-40°C ~ 125°C	SOT-23-5	Active	20300	Automotive (AEC-Q100)

Engineering Selection Recommendations

For Industrial Applications (Non-Automotive): Select from active product status parts: INA193AIDBVR, INA193AIDBVT, INA194AIDBVR, INA194AIDBVT, INA195AIDBVR, or INA195AIDBVT. These parts offer superior inventory availability and ongoing manufacturer support compared to the obsolete INA196AIDBVRG4.

For Automotive Applications: INA193AQDBVRQ1, INA194AQDBVRQ1, and INA195AQDBVRQ1 are qualified to AEC-Q100 automotive standards and carry active product status. These variants are suitable for automotive-grade designs requiring formal qualification documentation.

Packaging Considerations: Parts designated with "AIDBVR" are supplied in Cut Tape (CT) and Digi-Reel format. Parts designated with "AIDBVT" are supplied in Tape & Reel (TR) format. Select packaging based on production volume and assembly line requirements.

Inventory Availability: INA193AIDBVR (47,200 pcs), INA194AIDBVR (38,411 pcs), and INA195AIDBVR (29,400 pcs) offer the highest stock levels for immediate procurement.

Frequently Asked Questions (FAQ)

Q: Can I directly replace INA196AIDBVRG4 with any of the listed substitutes? A: Yes. All listed substitutes maintain identical electrical specifications (±3% accuracy, -16V to 80V input range, -40°C to 125°C operating temperature) and physical packaging (SOT-23-5). Direct PCB-level substitution is supported without circuit modification.

Q: What is the difference between INA193, INA194, and INA195 series? A: All three series share identical electrical parameters and packaging specifications provided in this reference. Selection between series should be based on product status, availability, and application requirements rather than electrical differences.

Q: Which substitute should I use for new designs? A: Select from active product status parts (INA193AIDBVR, INA194AIDBVR, INA195AIDBVR, or their Tape & Reel equivalents). These parts carry ongoing manufacturer support and are recommended for new production designs.

Q: Are automotive-grade variants (AEC-Q100) compatible with industrial applications? A: Automotive-grade variants (INA193AQDBVRQ1, INA194AQDBVRQ1, INA195AQDBVRQ1) meet or exceed industrial specifications and are electrically compatible. However, use industrial-grade parts for non-automotive applications unless automotive qualification is specifically required.

Q: What packaging format should I specify for high-volume production? A: For high-volume assembly, specify Tape & Reel (TR) packaging variants (AIDBVT suffix). For lower volumes or manual assembly, Cut Tape (CT) and Digi-Reel formats (AIDBVR suffix) are appropriate.

Q: Is the INA196AIDBVRG4 still available for purchase? A: The INA196AIDBVRG4 is classified as obsolete. Current inventory of 2,332 pcs is available, but ongoing supply is not guaranteed. Transition to active product status substitutes for long-term production continuity.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message