TD1507T5 IC

5.00 د.إ
The TD1507 is a series of easy to use fixed and adjustable step-down (buck) switch-mode voltage regulators. These devices are available in fixed output voltage of 5V, and an adjustable output version. Both versions are capable of driving a 3A load with excellent line and load regulation. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, and a fixed-frequency
oscillator.The output voltage is guaranteed to ?3% tolerance under specified input voltage and output load conditions. The oscillator frequency is guaranteed to ?15%. External shutdown is included, featuring typically 80 ?A standby current. Self protection features include a two stage frequency reducing current limit
for the output switch and an over temperature shutdown for complete protection under fault conditions.The TD1507 is availablein TO252-5L packages.
:Features
  • 5V and adjustable output versions
  • Output adjustable from 1.23v to 43V
  • Fixed 150KHz frequency internal oscillator
  • Guaranteed 3A output load current
  • Input voltage range up to 45V
  • Low power standby mode, I
  • typically 80 ?A
  • TTL shutdown capability
  • Excellent line and load regulation
  • Requires only 4 external components
  • High efficiency
  • Thermal shutdown and
  • current limit protection

Get this product:

Order Recived