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STR-A6153E

Specifications

SKU: 12608950

BUY STR-A6153E https://www.utsource.net/itm/p/12608950.html

Parameter Symbol Min Typical Max Unit
Input Voltage V_IN 8 - 40 V
Output Voltage V_OUT - 5 - V
Output Current I_OUT - 3 - A
Efficiency η - 92 - %
Switching Frequency f_SW - 300 - kHz
Quiescent Current I_Q - 1.2 - mA
Dropout Voltage V_DROPOUT - 0.5 - V
Operating Temperature T_OP -40 - 125 °C
Storage Temperature T_STG -55 - 150 °C

Instructions for Using STR-A6153E

  1. Input Connection:

    • Connect the input voltage (V_IN) to the input terminal of the STR-A6153E. Ensure that the input voltage is within the specified range of 8V to 40V.
  2. Output Connection:

    • Connect the output terminal to your load. The output voltage is fixed at 5V, and the maximum output current is 3A.
  3. Ground Connection:

    • Ensure a common ground connection between the input and output circuits to maintain proper operation.
  4. Capacitors:

    • Use appropriate input and output capacitors to stabilize the voltage and reduce ripple. Recommended values are typically 10μF for the input and 10μF for the output.
  5. Thermal Management:

    • The device can operate up to 125°C, but ensure adequate heat dissipation to prevent overheating. Consider using a heatsink if operating at high temperatures or high currents.
  6. Protection:

    • The STR-A6153E includes overcurrent and thermal protection. However, it is recommended to add external protection circuits for more robust designs.
  7. Layout Considerations:

    • Keep the layout compact and minimize trace lengths, especially for high-frequency signals, to reduce noise and improve efficiency.
  8. Storage:

    • Store the device in a dry environment with temperatures between -55°C and 150°C to ensure long-term reliability.
  9. Testing:

    • Before finalizing the design, test the circuit under various conditions to ensure it meets the required performance specifications.
  10. Compliance:

    • Ensure that the design complies with relevant safety and regulatory standards for your application.
(For reference only)

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