Share:
Specifications
SKU: 9785142
| Parameter | Description | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Input Voltage (VIN) | Supply voltage range | 2.7 | - | 5.5 | V |
| Output Voltage (VOUT) | Regulated output voltage | - | 3.3 | - | V |
| Output Current (IOUT) | Continuous output current | - | 1.0 | - | A |
| Quiescent Current | Operating supply current | - | 0.4 | - | mA |
| Dropout Voltage | Voltage difference between VIN and VOUT | - | 0.1 | - | V |
| Load Regulation | Change in output voltage with load change | - | 0.2 | - | % |
| Line Regulation | Change in output voltage with input voltage | - | 0.1 | - | % |
| Ripple Rejection | Ability to reject ripple on the input | - | 60 | - | dB |
| Operating Temperature | Ambient temperature range | -40 | - | 85 | °C |
Instructions for TC40H010P:
- Input Voltage: Ensure the input voltage is within the specified range of 2.7V to 5.5V.
- Output Configuration: The device provides a fixed output voltage of 3.3V. No external components are required for setting this voltage.
- Heat Dissipation: Given the continuous output current capability of up to 1A, ensure adequate heat dissipation if operating near maximum load.
- Bypass Capacitors: Use appropriate bypass capacitors at both input and output to minimize noise and improve transient response. Typically, a 1μF capacitor is recommended at the input and a 1μF capacitor at the output.
- PCB Layout: Keep the PCB layout compact, with short traces from the input and output capacitors to the regulator pins to reduce noise and improve stability.
- Operating Environment: Operate within the specified temperature range (-40°C to +85°C) to ensure reliable performance.
- Transient Protection: Consider adding transient protection devices (like TVS diodes) if the application environment includes high levels of electrical noise or potential surges.
Inquiry - TC40H010P
