M78AR-0.5 系列
0.5A 切换式稳压器
产品特点
  • 工业标准SIP-3包装
  • 脚位与线性稳压器LM78xx兼容
  • 全稳压输出
  • 低涟波与噪声
  • 绝佳效率达97%
  • 工作环境温度范围：-40℃至+90℃
  • 无需最小负载
  • 具备输出短路、模块过温度保护机制
产品简述

The MINMAX M78AR-0.5 series is a new range of switching regulators designed as a drop-in replacement for old LM78xx linear regulators with low efficiency.The very high efficiency of these step-down converters allow an operating temperature up to 80℃ at full-load without need of any heatsink. The regulators come in a package which fits in the standard TO-220 footprint of linear regulators. The high efficiency and low stand-by power consumption of these switching regulators offer the designer a new, cost-efficient solution for many applications

产品规格
Output Voltage Accuracy ±2.0% typ.
Line Regulation 1.5V to 6.5V ±0.2% typ.
9V to 15V ±0.1% typ.
Load Regulation 1.5V to 6.5V ±0.4% typ.
9V to 15V ±0.25% typ.
Ripple & Noise (20MHz) 1.5V to 6.5V 30mVp-p max.
9V to 15V 40mVp-p max.
Efficiency Up to 97%
Operating Ambient Temp. Range -40°C to +90°C (See Derating Curve)
Short Circuit Protection Continuous (Auto. Recovery)
Case Material Plastic (UL94V-0 rated)
相关文件
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Contact local distributor for quote

Comparison ECAD Model Number Output Power Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency I/O Isolation Package Type
Datasheet
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