INA199C1QDCKRQ1, Current Sense Amplifiers AEC-Q100, 26V, bi-directional current sense amplifier 6-SC70 -40 to 125
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Описание
Semiconductors\Amplifier ICs\Current Sense Amplifiers
INA199 Current Shunt MonitorsTexas Instruments INA199 Voltage Output Current Shunt Monitors are commonly used for overcurrent protection, precision current measurement for system optimization, or in closed-loop feedback circuits. These devices can sense drops across shunt resistors at common-mode voltages from –0.3V to 26V, independent of the supply voltage. The INA199 comes in three fixed gains (50V/V, 100V/V, and 200V/V). The low offset of the zero-drift architecture enables current sensing with maximum drops across the shunt as low as 10mV full-scale. These devices can operate from a single 2.7V to 26V power supply, drawing a maximum of 100µA of supply current. All versions are specified from –40°C to 105°C and are offered in both SC70-6 and thin UQFN-10 packages. The INA199-Q1 devices are AEC-Q100 qualified for automotive applications.
Технические параметры
Amplifier Type: | High-Side Current Sense Amplifier |
Brand: | Texas Instruments |
CMRR - Common Mode Rejection Ratio: | 120 dB |
Development Kit: | INA199EVM |
en - Input Voltage Noise Density: | 25 nV/sqrt Hz |
Factory Pack Quantity: Factory Pack Quantity: | 3000 |
Features: | Bi-directional, Low-side Capable |
Gain Error: | 0.03% |
Gain V/V: | 50 V/V |
GBP - Gain Bandwidth Product: | 80 kHz |
Ib - Input Bias Current: | 28 uA |
Ios - Input Offset Current: | 20 nA |
Manufacturer: | Texas Instruments |
Maximum Operating Temperature: | +125 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of Channels: | 1 Channel |
Operating Supply Current: | 65 uA |
Package / Case: | SC70-6 |
Packaging: | Reel, Cut Tape |
Product Category: | Current Sense Amplifiers |
Product Type: | Current Sense Amplifiers |
Product: | Current Sense Amplifiers |
Qualification: | AEC-Q100 |
Series: | INA199-Q1 |
SR - Slew Rate: | 0.4 V/us |
Subcategory: | Amplifier ICs |
Supply Voltage - Max: | 26 V |
Supply Voltage - Min: | 2.7 V |
Topology: | Zero-Drift |
Vcm - Common Mode Voltage: | 12 V |
Vos - Input Offset Voltage: | 5 uV |
Вес, г | 0.01 |
Техническая документация
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