Description
INA302A2IPWR Texas Instruments - Yeehing Electronics
36V, bi-directional, 550kHz, 4V/µs, high-precision current sense amplifier w/ dual comparators
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 2.788 |
100 — 249 | 2.443 |
250 — 999 | 1.713 |
1,000 + | 0.97 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Current Sense Amplifiers |
Series | INA302 |
Number of Channels | 2 Channel |
GBP - Gain Bandwidth Product | 440 kHz |
Vcm - Common Mode Voltage | 0 V to 36 V |
CMRR - Common Mode Rejection Ratio | 100 dB |
Ib - Input Bias Current | 115 uA |
Vos - Input Offset Voltage | 10 uV |
Supply Voltage - Max | 5.5 V |
Supply Voltage - Min | 2.7 V |
Operating Supply Current | 850 uA |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Mounting Style | SMD/SMT |
Package / Case | TSSOP-14 |
Packaging | Reel |
Amplifier Type | Precision Current Sense Amplifier |
Features | Alert Function, Bi-directional, Low-side Capable |
Product | Current Sense Amplifiers |
Brand | Texas Instruments |
Topology | Zero Drift |
Development Kit | INA302EVM |
en - Input Voltage Noise Density | 30 nV/sqrt Hz |
Gain Error | 0.05 % |
Gain V/V | 50 V/V |
Ios - Input Offset Current | 0.01 uA |
Moisture Sensitive | Yes |
Output Current per Channel | 80 uA |
Product Type | Current Sense Amplifiers |
SR - Slew Rate | 4 V/us |
Factory Pack Quantity | 2000 |
Subcategory | Amplifier ICs |
Unit Weight | 0.006102 oz |
For more information, please refer to datasheet
Documents
INA302A2IPWR Datasheet |
More Information
The INA302 and INA303 (INA30x) devices feature a high common-mode, bidirectional, current-sensing amplifier and two high-speed comparators to detect out-of-range current conditions. The INA302 comparators are configured to detect and respond to overcurrent conditions. The INA303 comparators are configured to respond to both overcurrent and undercurrent conditions in a windowed configuration. These devices feature an adjustable limit threshold range for each comparator set using an external limit-setting resistor. These current-shunt monitors can measure differential voltage signals on common-mode voltages that can vary from –0.1 V up to +36 V, independent of the supply.