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Specifications
SKU: 9741977
| Parameter | Symbol | Min | Typ | Max | Unit | Description |
|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 4.5 | 5.0 | 5.5 | V | Operating supply voltage |
| Standby Current | ISB | - | 10 | - | μA | Current in standby mode |
| Operating Current | IOP | 100 | 200 | 300 | μA | Current during operation |
| Input Voltage Range | VIN | 0 | - | 5.5 | V | Range of input voltages |
| Output Voltage Range | VOUT | 0 | - | 5.5 | V | Range of output voltages |
| Output Current | IOUT | - | 50 | - | mA | Maximum output current |
| Temperature Range | Toper | -40 | - | 85 | °C | Operating temperature range |
| Storage Temperature | Tstg | -65 | - | 150 | °C | Storage temperature range |
| Thermal Resistance (θJA) | θJA | - | 150 | - | °C/W | Junction to ambient thermal resistance |
| ESD Rating | ESD | - | - | 2000 | V | Electrostatic discharge rating |
Instructions for Using the SED9420CAA
Power Supply:
- Ensure the supply voltage (VDD) is within the specified range of 4.5V to 5.5V.
- Connect the power supply to the VDD pin and ground to the GND pin.
Standby Mode:
- To enter standby mode, set the appropriate control signal to low.
- The device will draw minimal current (ISB) in this mode.
Operating Mode:
- Set the control signals to high to activate the device.
- Monitor the operating current (IOP) to ensure it remains within the typical range of 100μA to 300μA.
Input and Output:
- Apply the input voltage (VIN) within the range of 0V to 5.5V.
- The output voltage (VOUT) will be regulated within the same range.
- Ensure the output current (IOUT) does not exceed 50mA.
Temperature Management:
- Operate the device within the temperature range of -40°C to 85°C.
- Store the device in an environment with temperatures between -65°C and 150°C.
Thermal Considerations:
- Use a heatsink or other cooling methods if the device is expected to dissipate significant power.
- The thermal resistance (θJA) is 150°C/W, which can help in thermal design calculations.
Electrostatic Discharge (ESD) Protection:
- Handle the device with proper ESD precautions to avoid damage.
- The device has an ESD rating of 2000V, but it is still sensitive to static electricity.
Mounting and Handling:
- Follow standard surface mount technology (SMT) procedures for mounting the device on a PCB.
- Avoid applying excessive mechanical stress to the pins or body of the device.
By following these parameters and instructions, you can ensure reliable and efficient operation of the SED9420CAA.
(For reference only)Inquiry - SED9420CAA
