Dual Channel High Brightness LED Driver

文件：1.09726 Mbytes 页数：15 Pages

MGCHIP

Dual Channel High Brightness LED Driver

文件：1.09726 Mbytes 页数：15 Pages

MGCHIP

LED Driver

The MAP3222 is a dual channel high efficiency boost type PWM driver with current mode control. It is designed for high voltage LED driver optimized for backlighting system for large size LCD module. • Dual Channel LED Driver\n• Wide input voltage range up to 20V\n• Programmable LED Current\n• Independent PWM Dimming for 3D mode\n• Current Mode Control Type\n• Internal Auto Restart Mode Protection\n• Output Over Voltage Protection\n• Programmable Boost switch current limit\n• LED Open Protection;

MagnaChip

美格纳

3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232 Transceivers Using Four 0.1uF External Capacitors

General Description The MAX3222/MAX3232/MAX3237/MAX3241 transceivers have a proprietary low-dropout transmitter output stage enabling true RS-232 performance from a 3.0V to 5.5V supply with a dual charge pump. The devices require only four small 0.1µF external charge pump capacitors. The MAX3222,

文件：268.35 Kbytes 页数：16 Pages

Maxim

美信

3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER

文件：270.56 Kbytes 页数：14 Pages

TI

德州仪器

짹15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

General Description The MAX3222E/MAX3232E/MAX3237E/MAX3241E/MAX3246E +3.0V-powered EIA/TIA-232 and V.28/V.24 communications interface devices feature low power consumption, high data-rate capabilities, and enhanced electrostatic-discharge (ESD) protection. Next-Generation Device Features ♦ Fo

文件：299.48 Kbytes 页数：20 Pages

Maxim

美信