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Specifications
SKU: 12598418
| Parameter | Description | Value | Unit |
|---|---|---|---|
| Input Voltage (Vcc) | Operating voltage range | 2.7 to 5.5 | V |
| Output Current (Iout) | Maximum output current | 300 | mA |
| Efficiency (η) | Typical efficiency at full load | 90 | % |
| Switching Frequency (fsw) | Internal switching frequency | 1.2 | MHz |
| Dropout Voltage (Vdo) | Dropout voltage at 300mA | 0.3 | V |
| Quiescent Current (Iq) | Quiescent current | 2.5 | μA |
| Operating Temperature (Toper) | Operating temperature range | -40 to 125 | °C |
| Storage Temperature (Tstg) | Storage temperature range | -65 to 150 | °C |
| Package | Package type | SOT-23-6 | - |
Instructions for Using HY1707P
Power Supply Connection:
- Connect the input voltage (Vcc) to the VIN pin.
- Ensure the input voltage is within the operating range of 2.7V to 5.5V.
Output Configuration:
- Connect the output pin (VOUT) to the load.
- The maximum output current should not exceed 300mA.
Ground Connection:
- Connect the ground (GND) pin to the system ground.
Capacitors:
- Place a 1μF ceramic capacitor between VIN and GND close to the device.
- Place a 1μF ceramic capacitor between VOUT and GND close to the device.
Thermal Management:
- Ensure adequate heat dissipation if operating at high currents or temperatures.
- The device can operate up to 125°C, but performance may degrade at higher temperatures.
PCB Layout:
- Use a ground plane to improve thermal performance and reduce noise.
- Keep traces short and wide to minimize resistance and inductance.
Storage:
- Store the device in a dry place with temperatures between -65°C and 150°C.
Handling:
- Handle the device with care to avoid damage from electrostatic discharge (ESD).
Testing:
- Test the device under typical operating conditions to ensure it meets the required specifications.
Inquiry - HY1707P
