70 LED Matrix 20 Key

ET6224R is a matrix LED driver IC, it has 10~13 segment outputs and 7~4 grid outputs and 1 display storage unit and some control circuit. It inherits MCU digital interface, data latch and LED driver module. It is suitable for small LED display driver. • Display Mode: 10 Segs × 7 Grids ~13 Segs × 4 Grids\n\n• Gray adjustment: 8 duty cycle\n\n• Keyboard scanning: 2 × 10\n\n• Built in RC oscillation\n\n• Built in power on reset\n\n• Three wire serial interface\n\n• Package: SOP24 (ET6224R), TSSOP24 (ET6224RV), SSOP24 (ET6224RS);

Single Output Mobile-Friendly PWM Controller

Single Output Mobile-Friendly PWM Controller The ISL6224 provides power control and protection for a single, adjustable output voltage required to power chip-sets and memory banks in high-performance notebooks and PDAs. This output voltage is adjustable in the range from 0.9-5.5V. Features • Ad

Single Output Mobile-Friendly PWM Controller

Single Output Mobile-Friendly PWM Controller The ISL6224 provides power control and protection for a single, adjustable output voltage required to power chip-sets and memory banks in high-performance notebooks and PDAs. This output voltage is adjustable in the range from 0.9-5.5V. Features • Ad

Single Output Mobile-Friendly PWM Controller

Single Output Mobile-Friendly PWM Controller The ISL6224 provides power control and protection for a single, adjustable output voltage required to power chip-sets and memory banks in high-performance notebooks and PDAs. This output voltage is adjustable in the range from 0.9-5.5V. Features • Ad

3 Leaded Tri-State LED Lamps

FEATURES • Bi-color LED lamp • White Diffused Lens • Low Current Requirements • Reliable and Rugged • IC Compaible

Silicon NPN epitaxial planer transistor

Silicon NPN epitaxial planer transistor For digital circuits ■ Features ● Costs can be reduced through downsizing of the equipment and reduction of the number of parts. ● MT-1 type package, allowing supply with the radial taping.