TPS61140

制造商:

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有单个电感器、白光 LED 驱动器的 2x 27V、700mA 开关、1.2MHz 升压转换器,支持 28V 过压保护

物料参数

Number of channels:2
Vin (min) (V):3
Vin (max) (V):6
Vout (min) (V):2.5
Vout (max) (V):27
Type:Inductive
Switching frequency (max) (kHz):1200
Duty cycle (max) (%):93
LED current per channel (mA):23
Peak efficiency (%):85
Topology:Boost
Features:Synchronous Rectification
Operating temperature range (°C):-40 to 85
Rating:Catalog
Number of channels:2
Vin (min) (V):3
Vin (max) (V):6
Vout (min) (V):2.5
Vout (max) (V):27
Type:Inductive
Switching frequency (max) (kHz):1200
Duty cycle (max) (%):93
LED current per channel (mA):23
Peak efficiency (%):85
Topology:Boost
Features:Synchronous Rectification
Operating temperature range (°C):-40 to 85
Rating:Catalog