R-78B1.8-1.5L

非隔离式DC/DC转换器 1.5A DC/DC REG 4.75-18Vin 1.8Vout

Description

The R-78Bxx-1.5 Series high efficiency switching regulators are ideally suited to replace 78xx linear regulators and are pin compatible. The efficiency of up to 95% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs. The L-Version with 90° pins allows direct replacement for laid-flat regulators where component height is at a premium.Low ripple and noise figures and a short circuit input current of typically only 10mA round off the specifications of this versatile converter series.

Features

● Efficiency up to 95%,Non isolated, no need for heatsinks

● Pin-out compatible with LM78XX Linears

● Low profile L

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W*H=11.5*8.5*17.5mm

● Wide input range.4.75V ~ 18V

● Short circuit protection, Thermal shutdown

● Non standard outputs available as specials between 1.5V ~ 6.5V

● Low ripple and noise

● “L” Version with 90° pins