丝印：PD518；Package：TSSOP；PCA9518 Expandable Five-Channel I2C HUB

1 Features 1• Expandable Five-Channel Bidirectional Buffer • 400-kHz Fast I2C Bus • Operating VCC Range of 3 V to 3.6 V • 5-V Tolerant I2C and Enable Input Pins to Support Mixed-Mode Signal Operation • Active-High Individual Repeater Enable Inputs • Open-Drain Input/Outputs • Lockup-Free O

文件：936.88 Kbytes 页数：30 Pages

TI

德州仪器

丝印：PD535；Package：WQFN(RTW)；PCA9535 Remote 16-BIT I2C and SMBus Low-Power I/O Expander With Interrupt Output and Configuration Registers

1 Features • Low standby-current consumption of 1 μA Max • I2C to Parallel port expander • Open-drain active-low interrupt output • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Address by three hardware address pins for use of up to eight devices

文件：3.49886 Mbytes 页数：51 Pages

TI

德州仪器

丝印：PD535；Package：WQFN(RTW)；PCA9535 Remote 16-BIT I2C and SMBus Low-Power I/O Expander With Interrupt Output and Configuration Registers

1 Features • Low standby-current consumption of 1 μA Max • I2C to Parallel port expander • Open-drain active-low interrupt output • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Address by three hardware address pins for use of up to eight devices

文件：3.49886 Mbytes 页数：51 Pages

TI

德州仪器

丝印：PD554A；Package：SSOP(DB)；PCA9554A Remote 8-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers

1 Features • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • Operating Power-Supply Voltage Range of 2.3 V to 5.5 V • 5-V Tolerant I/Os • 400-kHz Fast I2C Bus • Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus • Input/Output Configuration Reg

文件：2.42678 Mbytes 页数：42 Pages

TI

德州仪器

丝印：PD554A；Package：TVSOP(DGV)；PCA9554A Remote 8-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers

1 Features • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • Operating Power-Supply Voltage Range of 2.3 V to 5.5 V • 5-V Tolerant I/Os • 400-kHz Fast I2C Bus • Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus • Input/Output Configuration Reg

文件：2.42678 Mbytes 页数：42 Pages

TI

德州仪器

丝印：PD554A；Package：TVSOP(DGV)；PCA9554A Remote 8-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers

1 Features • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • Operating Power-Supply Voltage Range of 2.3 V to 5.5 V • 5-V Tolerant I/Os • 400-kHz Fast I2C Bus • Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus • Input/Output Configuration Reg

文件：2.42678 Mbytes 页数：42 Pages

TI

德州仪器

丝印：PD554A；Package：VQFN(RGV)；PCA9554A Remote 8-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers

1 Features • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • Operating Power-Supply Voltage Range of 2.3 V to 5.5 V • 5-V Tolerant I/Os • 400-kHz Fast I2C Bus • Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus • Input/Output Configuration Reg

文件：2.42678 Mbytes 页数：42 Pages

TI

德州仪器

丝印：PD554A；Package：VQFN(RGV)；PCA9554A Remote 8-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers

1 Features • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • Operating Power-Supply Voltage Range of 2.3 V to 5.5 V • 5-V Tolerant I/Os • 400-kHz Fast I2C Bus • Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus • Input/Output Configuration Reg

文件：2.42678 Mbytes 页数：42 Pages

TI

德州仪器

丝印：PD5Q；Package：VSON-HR；TPS6208x, 3-A Step-Down Converter With Hiccup Short-Circuit Protection in 2-mm × 2-mm VSON Package

1 Features • DCS-Control™ topology • Up to 95% efficiency • Hiccup short-circuit protection • Power save mode for light load efficiency • 100% duty cycle for lowest dropout • 2.5-V to 6.0-V input voltage range • 17-μA operating quiescent current • 0.8-V to VIN adjustable output vol

文件：1.01999 Mbytes 页数：26 Pages

TI

德州仪器

丝印：PD5Q；Package：VSON-HR；TPS6208x, 3-A Step-Down Converter With Hiccup Short-Circuit Protection in 2-mm × 2-mm VSON Package

1 Features • DCS-Control™ topology • Up to 95% efficiency • Hiccup short-circuit protection • Power save mode for light load efficiency • 100% duty cycle for lowest dropout • 2.5-V to 6.0-V input voltage range • 17-μA operating quiescent current • 0.8-V to VIN adjustable output vol

文件：1.01999 Mbytes 页数：26 Pages

TI

德州仪器