PCIX I/O System Clock Generator with EMI Control Features

Features • Dedicated clock buffer power pins for reduced noise, crosstalk and jitter • Input clock frequency of 25 MHz to 33 MHz • Output frequencies of XINx1, XINx2, XINx3 and XINx4 • One output bank of five clocks • One REF XIN clock output • SMBus clock control interface for individua

P-CHANNEL POWER MOSFETS

FEATURES • Low RDS(on) • Improved inductive ruggedness • Fsat switching times • Rugged polysilicon gate cell structure • Low input capacitance • Extended safe operating area • Improved high temperature reliability

P-CHANNEL POWER MOSFETS

FEATURES • Low RDS(on) • Improved inductive ruggedness • Fsat switching times • Rugged polysilicon gate cell structure • Low input capacitance • Extended safe operating area • Improved high temperature reliability

TRANSISTORS

Features: ■ P-Channel Versatility ■ Compact Plastic Package ■ Fast Switching ■ Low Drive Current ■ Ease of Paralleling ■ Excellent Temperature Stability

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