DC-DC модульные преобразователи PTN78020AAH

POL DC/DC преобразователь , 25 Вт, -15 В, -3 В, 4 А, Регулируемый

The PTN78020AAH is a 1-output 25W through hole-mount non-isolated adjustable positive-to-negative Voltage Regulator Module with wide negative output. The PTN78020A is a series of high-efficiency buck-boost-integrated switching regulators (ISR), that represent the third generation in the evolution of high-performance power modules designed for industrial use. The wide-input voltage range makes these modules suitable for a variety of applications that operate off 12, 24V and tightly-regulated 28VDC power. The PTN78020A is smaller and lighter than its predecessors and has either similar or improved electrical performance characteristics. The PTN78020A operates over an input voltage range of 9 to 29V and provides high-efficiency, positive-to-negative voltage conversion for loads of up to 4A. The output voltage is set using a single external resistor and may be adjusted to any value within the range, -15 to -3V.

• Wide-input voltage
• Wide-output voltage adjust
• High efficiency (Up to 87%)
• Output Current Limit
• Over-temperature Shutdown
• Under-voltage lockout

Области применения

Промышленное, ОВКВ, Тестирование и Измерение, Медицинское, Считывание и Контрольно-измерительная Аппаратура, Авиационная Электроника