AMC1202DWVR
Active±50-MV INPUT, PRECISION CURRENT SENSING BASIC ISOLATED AMPLIFIER
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AMC1202DWVR
Active±50-MV INPUT, PRECISION CURRENT SENSING BASIC ISOLATED AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | AMC1202DWVR |
|---|---|
| Applications | DC/DC Converter |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC |
| Package / Case [custom] | 0.295 in |
| Package / Case [custom] | 7.5 mm |
| Supplier Device Package | 8-SOIC |
| Type | Isolation |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 6.44 | |
| 10 | $ 5.78 | |||
| 25 | $ 5.47 | |||
| 100 | $ 4.74 | |||
| 250 | $ 4.49 | |||
| 500 | $ 4.03 | |||
| Digi-Reel® | 1 | $ 6.44 | ||
| 10 | $ 5.78 | |||
| 25 | $ 5.47 | |||
| 100 | $ 4.74 | |||
| 250 | $ 4.49 | |||
| 500 | $ 4.03 | |||
| Tape & Reel (TR) | 1000 | $ 3.39 | ||
| 2000 | $ 3.22 | |||
| Texas Instruments | LARGE T&R | 1 | $ 4.42 | |
| 100 | $ 3.60 | |||
| 250 | $ 2.83 | |||
| 1000 | $ 2.40 | |||
Description
General part information
AMC1202 Series
The AMC1202 is a precision, isolated amplifier with an output separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide basic galvanic isolation of up to 3 kVRMSaccording to VDE V 0884-11 and UL1577, and supports a working voltage of up to 1 kVRMS.
The isolation barrier separates parts of the system that operate on different common-mode voltage levels and protects the low-voltage side from hazardous voltages and damage.
The input of the AMC1202 is optimized for direct connection to a low-impedance shunt resistor or other low-impedance voltage source with low signal levels. The excellent DC accuracy and low temperature drift supports accurate current control in PFC stages, DC/DC converters, traction inverters, and OBCs over the full automotive temperature range from –40°C to +125°C.
Documents
Technical documentation and resources