UDN2987LWTR-6-T

UDN2987LWTR-6-T


Specifications
SKU
12542740
Details

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Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage VCC Continuous 4.5 5.0 5.5 V
Output Current per Channel IO Continuous - 50 - mA
Peak Output Current per Channel IOPK Pulse Width ≤ 1ms, Duty Cycle ≤ 1% - 150 - mA
Input Voltage (High) VIH - 2.0 - 5.5 V
Input Voltage (Low) VIL - 0 - 0.8 V
Quiescent Current IQ All Inputs Low - 20 - μA
Storage Temperature Range TSTG - -65 - 150 °C
Operating Temperature Range TA - 0 - 70 °C

Instructions for Use:

  1. Power Supply:

    • Ensure the supply voltage (VCC) is within the specified range of 4.5V to 5.5V.
    • Use a stable power supply to avoid fluctuations that could affect performance.
  2. Input Signals:

    • Apply input signals (VIH, VIL) within the specified ranges to ensure proper operation.
    • High-level inputs should be at least 2.0V and can go up to 5.5V.
    • Low-level inputs should be between 0V and 0.8V.
  3. Output Current:

    • The continuous output current per channel (IO) should not exceed 50mA.
    • For short pulses (≤ 1ms) with a duty cycle of ≤ 1%, the peak output current (IOPK) can reach up to 150mA.
  4. Quiescent Current:

    • When all inputs are low, the quiescent current (IQ) should be around 20μA.
  5. Temperature Considerations:

    • Store the device in an environment where the temperature does not fall below -65°C or rise above 150°C.
    • Operate the device within the temperature range of 0°C to 70°C to ensure reliable performance.
  6. Handling and Installation:

    • Handle the device with care to avoid static damage.
    • Ensure proper soldering techniques to prevent thermal stress on the device.
    • Follow recommended PCB layout guidelines for optimal performance and heat dissipation.
  7. Testing and Troubleshooting:

    • Before finalizing the design, test the device under various conditions to ensure it meets the required specifications.
    • If issues arise, check for correct power supply levels, input signal integrity, and proper connections.

By following these instructions, you can ensure the UDN2987LWTR-6-T operates reliably and efficiently in your application.

(For reference only)

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