LINEAR TECHNOLOGY LT1270ACT#PBF 直流-直流开关升压, 降压, 反激, 反相稳压器, 可调, 3.5V-30V输入, 10A输出, 60kHz, TO-220-5
The is a monolithic high efficiency Switching Regulator that is identical to the popular LT1070, except for switching frequency 60kHz and higher switch current, it can be operated in all standard switching configurations including buck, boost, flyback and inverting. A high current, high efficiency switch is included on the die along with all oscillator, control and protection circuitry. This makes it extremely easy to use and provides "bust proof" operation similar to that obtained with 3-pin linear regulators. The LT1270A operate with supply voltage from 3.5 to 30V and draw only 7mA quiescent current. By utilizing current-mode switching techniques, it provide excellent AC and DC load and line regulation. The LT1270A uses adaptive anti-sat switch drive to allow very wide ranging load currents with no loss in efficiency. An externally activated shutdown mode reduces total supply current to 100mA typical for standby operation.
频率 60 kHz
电源电压DC 30.0V max
输出接口数 1
输出电压 60 V
输出电流 10 A
针脚数 5
开关频率 60 kHz
输入电压Max 30 V
输入电压Min 3.5 V
输出电压Max 60 V
输出电压Min 1.244 V
工作温度Max 125 ℃
工作温度Min 0 ℃
电源电压 3.5 V
输入电压 3.5.30 V
安装方式 Through Hole
引脚数 5
封装 TO-220-5
封装 TO-220-5
工作温度 0℃ ~ 125℃ TJ
产品生命周期 Unknown
包装方式 Cut Tape CT
制造应用 Power Management, 信号处理, Signal Processing, 电源管理
RoHS标准
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
型号/品牌 | 代替类型 | 替代型号对比 |
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LT1270ACT#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LT1270ACT 亚德诺 | 功能相似 | LT1270ACT#PBF和LT1270ACT的区别 |