Tone Ringer Interface

Description The U4074B is a monolithic integrated circuit that contains all integral components of a ringing circuit for telephone sets used in conjunction with a microcomputer. The combination of a microcomputer and the U4074B permits flexible programming of the ringing sequence

TELEFUNK ELECTRONIC CREATIVE TECHNOLOGIEN U2200B-FP

TELEFUNK ELECTRONIC CREATIVE TECHNOLOGIEN U2200B-FP

音振铃接口

DC Power Adaptor

Description 2.5mm DC Socket to 2.1mm DC Plug

Off-Line CV/CC ZVS Flyback Integrated Switcher IC with 750 V PowiGaN, Active Clamp Drive and Synchronous Rectification

Highly Integrated, Compact Footprint • Zero voltage switching (ZVS) flyback controller with driver for ClampZeroTM (active clamp IC) • Unique control algorithm enables ZVS in both DCM and CCM • Robust 750 V PowiGaNTM primary switch • Steady-state switching frequency up to 155 kHz minimizes t

Adafruit LoRa Radio Bonnet with OLED - RFM95W @ 915MHz - RadioFruit

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DC Power Adaptor, 2.5mm DC Socket to 2.1mm DC Plug

文件：162.83 Kbytes Page：1 Pages

4A single-cell lithium iron phosphate battery charge management integrated circuit

文件：589.96 Kbytes Page：11 Pages