包装：托盘 功能：用户线路接口概念（SLIC） 类别：集成电路（IC） 电信 描述：IC TELECOM INTERFACE 48TQFP

MICROCHIP

微芯科技

8-bit I2C LED dimmer

DESCRIPTION The PCA9531 is an 8-bit I2C & SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and back light applications. FEATURES • Eight LED drivers (on, off, flashing at a programmable rate) • Two selectable, fully programmable blin

文件：154.11 Kbytes 页数：20 Pages

PHI

PHI

8-bit I2C LED dimmer

DESCRIPTION The PCA9531 is an 8-bit I2C & SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and back light applications. FEATURES • Eight LED drivers (on, off, flashing at a programmable rate) • Two selectable, fully programmable blin

文件：154.11 Kbytes 页数：20 Pages

PHI

PHI

8-bit I2C LED dimmer

DESCRIPTION The PCA9531 is an 8-bit I2C & SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and back light applications. FEATURES • Eight LED drivers (on, off, flashing at a programmable rate) • Two selectable, fully programmable blin

文件：154.11 Kbytes 页数：20 Pages

PHI

PHI