Advanced Battery Charger

Features: Compatible with Lead Acid, Li-ion, Gel and AGM batteries Universal AC input with active PFC Voltage / temperature compensation with battery temp. sensor (Optional) Dry contact for alarm 2-stage fan speed control High efficiency and high reliability Protection: Short Circuit / Over

文件：236.64 Kbytes 页数：7 Pages

COTEK

协欣电子

Surface Mount Zener Diode

Features Ideal for surface mount applications Easy pick and place 5 & 10 voltage tolerances available Wide voltage range Meets UL specification 94V-0

文件：71.95 Kbytes 页数：3 Pages

COMCHIP

典琦

Very Low Distortion Digital-to-Analog Converter for Seismic Applications

文件：618.37 Kbytes 页数：24 Pages

TI

德州仪器

Low Distortion Digital-to-Analog Converter for Seismic Monitoring

1FEATURES 2• Outstanding Performance: – THD: –125dB – SNR: 120dB (413Hz BW, Gain = 1/1) – Gain Error: 0.1% • Pin Operation: No Registers to Program • Gain: 1/1 to 1/64 • SYNC Input for Phase Control • Power-Down Mode • Low Power: 18mW • Analog Supply: +5V or ±2.5V • Digital Supply:

文件：609.6 Kbytes 页数：26 Pages

TI

德州仪器