烟雾检测电路：烟雾报警器,9V供电

BL5910是一款9V供电光电型烟雾检测电路，芯片内置按压测试、低电压报警、低灵敏度报警等功能，报警声为连续发声，平均功耗低。BL5910具有互联功能，最多可以互联40个烟雾报警器。 • 工作电压6~12V\n• 低静态电流\n• 内置按压测试功能\n• 内置低电压报警和低灵敏度报警功能\n• 增益可通过外部电容调节;

Belling

上海贝岭

.5-1.0 WATT DUAL-IN-LINE REGULATED DC/DC CONVERTER

DESCRIPTION The PWR59XX Series offers an extensive selection of input and output voltage combinations to choose from, including a 9V output for Cheapernet local area networking. Both single and dual output voltages are available. These miniature, regulated DC/DC converters come in a 24-pin dual-i

文件：238.19 Kbytes 页数：2 Pages

CANDD

LED DRIVER

文件：476.36 Kbytes 页数：30 Pages

TI

德州仪器

HIGH-VOLTAGE BiMOS III 10-BIT SERIAL-INPUT, LATCHED DRIVERS

FEATURES ■ High-Speed Source Drivers ■ 140 V (suffix “-2”) or 150 V Minimum Output Breakdown ■ Improved Replacements for TL4810B ■ Low Output Saturation Voltages ■ Low-Power CMOS Logic and Latches ■ To 3.3 MHz Data Input Rate ■ Active DMOS Pull-Downs

文件：139.76 Kbytes 页数：8 Pages

ALLEGRO