MAX96717GTJ/VY+T
ADI（亚德诺） integrated circuits in TQFN-32 package.
- Package
- TQFN-32
Illustration for selection reference only
INA139NA/3K
Current shunt monitor for sensing and amplifying voltage across a shunt resistor
- Product Code
- DHCF50EB99
- Brand
- TI/德州仪器
- Package
- SOT-23-5
- Packaging
- —
- Category
- Integrated Circuits
- Weight
- —
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION
Description
OVERVIEW
Product Overview
The INA139NA/3K is a current shunt monitor from Texas Instruments that measures the small differential voltage across a shunt resistor and converts it into an output signal suitable for further processing. It targets power management, load current sensing, and overcurrent monitoring, with gain set by external resistors. Refer to the original datasheet for gain range, common-mode voltage, and supply requirements.
APPLICATIONS
Applications
- Current sensing between supply and load
- Overcurrent monitoring and protection circuits
- Battery management and current feedback control
FEATURES AND BENEFITS
Features and Benefits
- Measures differential voltage across a shunt resistor
- Output can feed subsequent analog or digital processing
- Gain configurable with external resistors
- Suited to current monitoring and feedback control
ADDITIONAL DETAILS
Additional Details
When purchasing, verify the package, gain configuration method, and operating temperature range, and confirm that common-mode voltage and shunt resistor values meet the actual circuit needs.
Verify product details against the manufacturer datasheet before purchase.
REQUEST A QUOTE
Quote for INA139NA/3K
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