INA260AIPWR
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INA260 Digital Current/Power Monitor
Texas Instruments INA260 Digital Current/Power Monitor comes with an I 2 C and SMBus™-compatible interface with an integrated precision shunt resistor. This device enables high-accuracy current and power measurements and over-current detection at common-mode voltages. These voltages can vary from 0V to 36V, independent of the supply voltage. The device is a bidirectional, low- or high-side, current-shunt monitor that measures the current flowing through the internal current-sensing resistor. The integration of the precision current-sensing resistor provides calibration-equivalent measurement accuracy with ultra-low temperature drift performance. This feature ensures that an optimized Kelvin layout for the sensing resistor is always obtained. The Texas Instruments INA260 features up to 16 programmable addresses on the I 2 C-compatible interface. The digital interface allows programmable alert thresholds, analog-to-digital converter (ADC) conversion times, and averaging. An internal multiplier enables direct readouts of current in amperes and power in watts to facilitate ease of use.
Texas Instruments INA260 Digital Current/Power Monitor comes with an I 2 C and SMBus™-compatible interface with an integrated precision shunt resistor. This device enables high-accuracy current and power measurements and over-current detection at common-mode voltages. These voltages can vary from 0V to 36V, independent of the supply voltage. The device is a bidirectional, low- or high-side, current-shunt monitor that measures the current flowing through the internal current-sensing resistor. The integration of the precision current-sensing resistor provides calibration-equivalent measurement accuracy with ultra-low temperature drift performance. This feature ensures that an optimized Kelvin layout for the sensing resistor is always obtained. The Texas Instruments INA260 features up to 16 programmable addresses on the I 2 C-compatible interface. The digital interface allows programmable alert thresholds, analog-to-digital converter (ADC) conversion times, and averaging. An internal multiplier enables direct readouts of current in amperes and power in watts to facilitate ease of use.
Технические параметры
Accuracy: | 0.15% |
Brand: | Texas Instruments |
Factory Pack Quantity: Factory Pack Quantity: | 2000 |
Manufacturer: | Texas Instruments |
Maximum Operating Temperature: | +125 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Operating Supply Current: | 310 uA |
Package / Case: | TSSOP-16 |
Product Category: | Current & Power Monitors & Regulators |
Product Type: | Current & Power Monitors & Regulators |
Product: | Current and Power Monitors |
Sensing Method: | High or Low Side |
Series: | INA260 |
Subcategory: | PMIC-Power Management ICs |
Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 2.7 V |
Automotive | No |
ECCN (US) | EAR99 |
EU RoHS | Compliant |
Lead Shape | Gull-wing |
Maximum Input Bias Current (uA) | 17(Typ)@3.3V |
Maximum Input Offset Voltage (mV) | 7.5@3.3V |
Maximum Operating Supply Voltage (V) | 5.5 |
Maximum Operating Temperature (°C) | 125 |
Maximum Single Supply Voltage (V) | 5.5 |
Maximum Supply Voltage Range (V) | 5 to 7 |
Minimum Operating Temperature (°C) | -40 |
Minimum PSRR (dB) | 56.48(Typ) |
Minimum Single Supply Voltage (V) | 2.7 |
Mounting | Surface Mount |
Number of Channels per Chip | 1 |
Number of Elements per Chip | 1 |
Packaging | Tape and Reel |
Part Status | Active |
PCB changed | 16 |
Pin Count | 16 |
Power Supply Type | Single |
PPAP | No |
Standard Package Name | SOP |
Supplier Package | TSSOP |
Type | Current Sense Amplifier |
Typical Single Supply Voltage (V) | 5|3 |
Дополнительная информация
Калькуляторы группы «Усилители считывания тока»
Типы корпусов импортных микросхем
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