Building Electric Motorcycle

flux

0:25

The LT1767EMS8E#PBF is a buck switching regulator that incorporates a high-efficiency switch rated for approximately 1.5A. Its current requirements and limits are defined as follows:
  • Switch Current Rating: The internal high-efficiency switch is rated at 1.5A.
  • Current Limiting: Under full current conditions, the maximum output current is essentially the switch rating (1.5A) minus half of the peak-to-peak inductor ripple. This means that the actual load current might be slightly lower depending on the inductor current ripple and any slope compensation techniques implemented.
  • Protection: The regulator features cycle-by-cycle current limiting and thermal shutdown, providing protection against overcurrent conditions.
This information means that when designing your circuit around IC1, ensure that your load and inductor are selected to operate effectively within this current range for optimal performance and safe operation.
394 days
kerry

kerry

Tell me the max input voltage
394 days

flux

0:25

According to the datasheet for LT1767EMS8E#PBF, the absolute maximum rating for the input voltage is 60V. For reliable operation, however, it's best to operate well within that limit as indicated in the recommended operating conditions.
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IC1
  • Ground
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  • Generic Resistor
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Electoral Amethyst Point-of-view gun

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