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
频率 650 kHz
电源电压DC 30.0 V, 7.00 V min
额定电流 400 mA
输出接口数 1
输入电压DC 14.5V ~ 30.0V
输出电压 12 V
输出电流 400 mA
输出功率 18 W
拓扑结构 Buck
输入电压Max 30 V
输入电压Min 14.5 V
输入电压DC Max 30 V
输入电压DC Min 14.5 v
输出电流Max 1.5 A
额定功率Max 18 W
输入电压 14.5V ~ 30V
安装方式 Through Hole
引脚数 3
封装 SIP-3
长度 23.9 mm
宽度 22.9 mm
高度 7.87 mm
封装 SIP-3
重量 6.50 g
工作温度 -40℃ ~ 85℃
产品生命周期 Obsolete
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
