| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | DIP-8 |
| Input Voltage (DC) | 37.0V (max) |
| Output Voltage | 70 V |
| Number of Circuits | 1 Circuit |
| Number of Channels | 1 Channel |
| Number of Positions | 8 Position |
| Forward Voltage | 1.5V (Max) |
| Input Current | 10 mA |
| Power Dissipation | 0.145 W |
| Bandwidth | 50 kHz |
| Isolation Voltage | 5000 Vrms |
| Forward Current | 20 mA |
| Input Voltage (Max) | 37 V |
| Output Voltage (Max) | 30 V |
| Input Current (Min) | 20 mA |
| Maximum Forward Voltage (Max) | 1.5 V |
| Forward Current (Max) | 20 mA |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 145 mW |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| Size-Height | 3.94 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The FOD2741ASD is a 1-channel 8-pin optically isolated error Amplifier Optocoupler consists of the popular KA431 precision programmable shunt reference and an optocoupler. The optocoupler is a gallium arsenide (GaAs) light emitting diode optically coupled to a silicon phototransistor. The current transfer ratio (CTR) ranges from 100 to 200%. It also has an outstanding temperature coefficient of 50ppm/°C. It is primarily intended for use as the error amplifier/reference voltage/optocoupler function in isolated AC to DC power supplies and DC/DC converters. When using the FOD2741, power supply designers can reduce the component count and save space. The tight tolerance reference eliminates the need for adjustments in many applications.
● 37V Input voltage
● 20mA Input DC current
● 145mW Total power dissipation
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