INA194AIDBVT Texas Instruments In Stock
INA194AIDBVT is a high-side current shunt monitor with 50V common-mode voltage range by Texas Instruments. Key specs: rail-to-rail output, 500kHz bandwidth, SOT-23-5 package. From $1.378, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $1.3780(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of INA194AIDBVT?
- High-side current sensing with 50V common-mode voltage range for accurate monitoring in industrial applications
- Rail-to-rail output enables direct interface with low-voltage ADCs and microcontrollers
- Wide 500kHz bandwidth supports fast transient current measurement in power management circuits
- Compact SOT-23-5 package ideal for space-constrained designs
- Low offset voltage ensures precision current measurement across varying temperature conditions
What is INA194AIDBVT used for?
The INA194AIDBVT is widely used in battery management systems and portable power devices where accurate high-side current sensing is critical. It is also well-suited for motor control, industrial automation, and telecom power supply monitoring applications. Its wide common-mode voltage range and compact form factor make it an excellent choice for automotive and IoT power monitoring designs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for INA194AIDBVT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the common-mode voltage range of the INA194AIDBVT?
The INA194AIDBVT supports a common-mode voltage range of up to 50V, allowing it to accurately monitor current on high-side rails in industrial, automotive, and telecom power supply applications without the need for additional level-shifting circuitry.
What are the typical applications for the INA194AIDBVT?
The INA194AIDBVT is commonly used in battery management systems, motor control circuits, industrial power monitoring, and IoT devices. Its rail-to-rail output and 500kHz bandwidth make it suitable for both DC and dynamic current sensing tasks requiring fast response.
What package does the INA194AIDBVT come in?
The INA194AIDBVT is housed in a SOT-23-5 (DBV) package, a compact 5-pin small-outline transistor package ideal for space-constrained PCB designs. This package facilitates easy surface-mount assembly in high-density electronic equipment.
How does the INA194AIDBVT compare to similar current sense amplifiers?
Compared to standard current sense amplifiers, the INA194AIDBVT offers a wider 50V common-mode voltage range and a bandwidth of 500kHz, enabling it to handle higher voltage rails and faster current transients. Texas Instruments backs it with robust temperature performance and tight offset specifications.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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