LINEAR TECHNOLOGY LTC3129IMSE-1#PBF 直流-直流开关降压-升压稳压器, 可调, 1.92V-15V输入, 1.4V-15.75V输出, 200mA输出, MSOP-16
The is a high-efficiency buck-boost DC-to-DC Converter with a wide VIN and VOUT range. It includes an accurate RUN pin threshold to allow predictable regulator turn-ON and a maximum power point control MPPC capability that ensures maximum power extraction from non-ideal power sources such as photovoltaic panels. The LTC3129-1 employs an ultralow noise, 1.2MHz PWM switching architecture that minimizes solution footprint by allowing the use of tiny, low profile inductors and ceramic capacitors. Built-in loop compensation and soft-start simplify the design. For high efficiency operation at light loads, automatic Burst Mode® operation can be selected, reducing the quiescent current to just 1.3µA. To further reduce part count and improve light load efficiency, the LTC3129-1 includes an internal voltage divider to provide eight selectable fixed output voltages. Additional features include a power good output, less than 10nA of shutdown current and thermal shutdown.
输出接口数 1
输出电压 2.5V ~ 15V
输出电流 200 mA
针脚数 16
开关频率 1.2 MHz
输入电压Max 15 V
输入电压Min 1.92 V
输出电压Max 15.75 V
输出电压Min 1.4 V
输出电流Max 0.2 A
工作温度Max 125 ℃
工作温度Min -40 ℃
安装方式 Surface Mount
引脚数 16
封装 MSOP-16
封装 MSOP-16
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Unknown
包装方式 Cut Tape CT
制造应用 Power Management, Industrial, Avionics, 电源管理, Wireless, 工业, 无线, 航空电子
RoHS标准 RoHS Compliant
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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LTC3129IMSE-1#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LTC3129EMSE-1#PBF 凌力尔特 | 类似代替 | LTC3129IMSE-1#PBF和LTC3129EMSE-1#PBF的区别 |
LTC3129IMSE-1#TRPBF 凌力尔特 | 功能相似 | LTC3129IMSE-1#PBF和LTC3129IMSE-1#TRPBF的区别 |