SIMPLE SWITCHER 1A降压稳压器 SIMPLE SWITCHER 1A Step-Down Voltage Regulator
The is a step-down Voltage Regulator capable of driving a 1A load with excellent line and load regulation. It requires a minimum number of external components, it is simple to use and include internal frequency compensation and a fixed-frequency oscillator. It offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies. Other features include a specified ±4% tolerance on output voltage within specified input voltages and output load conditions and ±10% on the oscillator frequency. External shutdown is included, featuring 50µA typical standby current.
频率 52.0 kHz
输出接口数 1
输出电压 12 V
输出电流 1 A
针脚数 5
静态电流 10.0 mA
调节输出数 1
开关频率 52 kHz
拓扑结构 Buck
输入电压Max 60 V
输入电压Min 4 V
输出电压Min 12 V
输出电流Max 1 A
工作温度Max 125 ℃
工作温度Min -40 ℃
输入电压 4V ~ 60V
安装方式 Through Hole
引脚数 5
封装 TO-220-5
封装 TO-220-5
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Tube
制造应用 电源管理, 工业
RoHS标准 Non-Compliant
含铅标准 Contains Lead
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LM2575HVT-12 TI 德州仪器 | 当前型号 | 当前型号 |
LM2575HVT-12/NOPB 德州仪器 | 类似代替 | LM2575HVT-12和LM2575HVT-12/NOPB的区别 |