TEXAS INSTRUMENTS 78SR112HC 线性稳压器直流/直流转换器, 固定, 通孔安装, 1输出, 12 V, 1.5 A
1.5 AMP POSIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR
The 78SR100 is a series of wide input voltage, 3-terminal Integrated Switching Regulators ISRs. These ISRs have a maximum output current of 1.5A and an output voltage that is laser trimmed to a variety of industry standard voltages.
• Very Small Footprint
• High Efficiency > 85%
• Self-Contained Inductor
• Internal Short-Circuit Protection
• Over-Temperature Protection
• Wide Input Range