LM27965

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 I2C 兼容亮度控制功能的双通道显示白光 LED 驱动器

物料参数

Number of channels:8
Vin (min) (V):2.7
Vin (max) (V):5.5
Vout (min) (V):2.7
Vout (max) (V):5.5
Type:Capacitive
Switching frequency (max) (kHz):1570
Duty cycle (max) (%):100
LED current per channel (mA):30
Peak efficiency (%):91
Topology:Buck
Features:I2C control
Operating temperature range (°C):-30 to 85
Rating:Catalog
Number of channels:8
Vin (min) (V):2.7
Vin (max) (V):5.5
Vout (min) (V):2.7
Vout (max) (V):5.5
Type:Capacitive
Switching frequency (max) (kHz):1570
Duty cycle (max) (%):100
LED current per channel (mA):30
Peak efficiency (%):91
Topology:Buck
Features:I2C control
Operating temperature range (°C):-30 to 85
Rating:Catalog