LED Driver

ET6220 is an LED Control driver on a 1/7 to 1/8 duty factor. 6 segment output lines, 4 grid output lines, 3 segment/grid output lines, one display memory, control circuit, key scan circuit are all incorporated into a single chip to build a highly reliable peripheral device for a single chip microcom • CMOS Technology\r\n• Low Power Consumption\r\n• Multiple Display Modes(4～7 Grid , 6～9segment)\r\n• Key scanning(6×1 Matrix)\r\n• 8-step Dimming Circuitry\r\n• Serial Interface for Clock, Data Input, Data Output, Strobe Pins\r\n• Package: TSSOP20(ET6220);

ETEK

力芯微

QUAD DARLINGTON SWITCHES

DESCRIPTION The L6220 monolithic quad darlington switch is designed for high current, highvoltage switching applications. Each of the four switches is controlled by a logic input and all four are controlled by a common inhibit input. All inputs are TTL-compatible for direct connectionto logic cir

文件：231.76 Kbytes 页数：12 Pages

STMICROELECTRONICS

意法半导体

QUAD DARLINGTON SWITCHES

DESCRIPTION The L6220 monolithic quad darlington switch is designed for high current, highvoltage switching applications. Each of the four switches is controlled by a logic input and all four are controlled by a common inhibit input. All inputs are TTL-compatible for direct connectionto logic cir

文件：231.76 Kbytes 页数：12 Pages

STMICROELECTRONICS

意法半导体

Powerblock Modules

Description: NTE series powerblock modules come in an industry standard package, offering four circuits that can be used singly or as power control building blocks. All models feature highly efficient thermal manage ment for greatly extended cycle life. Features: Industry Standard Pack

文件：47.91 Kbytes 页数：2 Pages

NTE