Shenzhen Sai Collie Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 999999 |
| Delivery Time | 1 - 3 days |
| Packaging Details | standard |
| Mounting Type | SMD/SMT |
| Package / Case | SOT-3-5 |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply Span (Min) | 2.7V |
| Voltage - Supply Span (Max) | 20V |
| Amplifier Type: | High Precision Current Sense Amplifier |
| Brand Name | TI |
| Model Number | INA281A1QDBVRQ1 |
| Place of Origin | original |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 999999 |
| Delivery Time | 1 - 3 days | Packaging Details | standard |
| Mounting Type | SMD/SMT | Package / Case | SOT-3-5 |
| Operating Temperature | -40°C ~ 125°C | Voltage - Supply Span (Min) | 2.7V |
| Voltage - Supply Span (Max) | 20V | Amplifier Type: | High Precision Current Sense Amplifier |
| Brand Name | TI | Model Number | INA281A1QDBVRQ1 |
| Place of Origin | original |
INA281A1QDBVRQ1 Amplifier IC Chips
High Precision Current Sense Amplifiers Automotive AEC-Q100 1.3MHz Package SOT-3-5
| 1 Channel | |
| 1.3 MHz | |
| 48 V | |
| 140 dB | |
| 20 uA | |
| 100 uV | |
| 20 V | |
| 2.7 V | |
| 1.5 mA | |
| 0.07 % | |
| - 40 C | |
| + 125 C | |
| SMD/SMT | |
| SOT-3-5 | |
| AEC-Q100 | |
| Reel | |
| Cut Tape | |
| Amplifier Type: | High Precision Current Sense Amplifier |
| Brand: | Texas Instruments |
| Development Kit: | INA281EVM |
| en - Input Voltage Noise Density: | 50 nV/sqrt Hz |
| Gain V/V: | 20 V/V |
| Output Type: | Analog |
| Pd - Power Dissipation: | 2.5 W |
| Product: | Current Sense Amplifiers |
| Product Type: | Current Sense Amplifiers |
Description
The INA281-Q1 is a high-precision current sense amplifier that can measure voltage drops across shunt resistors over a wide common-mode range from –4 V to 110 V. The negative common-mode voltage allows the device to operate below ground, thus accommodating precise measurement of recirculating currents in half-bridge applications. The combination of a low offset voltage, small gain error and high DC CMRR enables highly accurate current measurement. The INA281-Q1 is not only designed for DC current measurement, but also for high-speed applications (like fast overcurrent protection, for example) with a high bandwidth of 1.3 MHz and an 65-dB AC CMRR (at 50 kHz).
The INA281-Q1 operates from a single 2.7-V to 20-V supply, drawing 1.5 mA of supply current. The INA281-Q1 is available with five gain options: 20 V/V, 50 V/V, 100 V/V, 200 V/V, and 500 V/V. These gain options address wide dynamic range for current-sensing applications.
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Service >>>
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
300 million-400 million
Employee Number:
100~150
Ecer Certification：
Active Member
Sai Collie Technology Co., Ltd. is a leading independent supplier and distributor of electronic components, 2007, We have been focusing on providing original equipment manufacturers (OEMs) and contract electronics manufacturers (CEMs), which are hard to find, obsolete and hot-selling integ... Sai Collie Technology Co., Ltd. is a leading independent supplier and distributor of electronic components, 2007, We have been focusing on providing original equipment manufacturers (OEMs) and contract electronics manufacturers (CEMs), which are hard to find, obsolete and hot-selling integ...
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