1.2A/40V Fully Integrated Linear Charger for 1 Cell Li-ion Battery

ETA4259 is a single cell, fully integrated constant current (CC)/constant voltage (CV) Li-ion battery charger. Its compact package with minimum external components requirement makes the ETA4259 ideal for portable applications. No external sense resistor or blocking diode is necessary for the ETA4259 • 40V input standoff voltage\n\n• 4.2V charge termination voltage\n\n• 2.6V trickle charge threshold\n\n• Charge current programmable, up to 1.2A\n\n• 400nA BAT current when no charging\n\n• Soft-start limits in-rush current\n\n• Fault and Charge Status Indicator\n\n• DFN3x3-10;

350MHz/250MHz, 2-Channel Video Multiplexer-Amplifiers

General Description The MAX4158/MAX4159/MAX4258/MAX4259 are wideband, 2-channel, noninverting video amplifiers with input multiplexing, capable of driving ±2.5V signals into 50Ω or 75Ω loads. These devices are current-mode feedback amplifiers; gain is set by external feedback resistors. The MAX41

350MHz/250MHz, 2-Channel Video Multiplexer-Amplifiers

General Description The MAX4158/MAX4159/MAX4258/MAX4259 are wideband, 2-channel, noninverting video amplifiers with input multiplexing, capable of driving ±2.5V signals into 50Ω or 75Ω loads. These devices are current-mode feedback amplifiers; gain is set by external feedback resistors. The MAX41

SPDT High Power UltraCMOS??DC - 3.0 GHz RF Switch

Product Description The PE4259 UltraCMOS™ RF switch is designed to cover a broad range of applications from 10 MHz through 3000 MHz. This reflective switch integrates on-board CMOS control logic with a low voltage CMOS-compatible control interface, and can be controlled using either single-pin

Quad IEEE 802.3af Power over Ethernet Controller with AC Disconnect

文件：326.44 Kbytes Page：32 Pages

Quad IEEE 802.3af Power over Ethernet Controller with AC Disconnect

文件：326.44 Kbytes Page：32 Pages