42V Input Standoff Voltage, 0.4A Synchronous Step-Down Converter

The ETA2848 is a wide input range, high-efficiency, synchronous step-down switching regulator, capable of delivering up to 0.4A of output current. With a fixed switching frequency of 700KHz, this current mode PWM controlled converter allows the use of small external components. • Wide Input Operating Range from 5V to 38V\n\n• Standoff Input Voltage: 42V\n\n• High Efficiency at 12V In 3.3V Out: Up to 86%:\n\n• High Efficiency PFM mode at light load\n\n• Capable of Delivering 0.4A\n\n• No External Compensation Needed\n\n• Current Mode control\n\n• Logic Control Shutdown\;

3 V Dual-Loop 50 Mbps to 1.25 Gbps Laser Diode Driver

GENERAL DESCRIPTION The ADN2848 uses a unique control algorithm to control both the average power and the extinction ratio of the laser diode (LD) after initial factory setup. External component count and PCB area are low because both power and extinction ratio control are fully integrated. Progr

FOR HIGH SPEED SWITCHING APPLICATION SILICON EPITAXIAL TYPE

[Isahaya Electronics Corporation] DESCRIPTION MC2848 is a super mini package ppastic seal type silicon epitaxial type double diode, especially designed for high speed switching application. FEATURE • Small pin capacitance • Quick switching time • Good two elements characteristics • Small ou

SYNCHRONOUS BUCK MOSFET DRIVERS WITH DRIVE REGULATOR

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SYNCHRONOUS BUCK MOSFET DRIVERS WITH DRIVE REGULATOR

文件：283.66 Kbytes Page：20 Pages

Average Current Mode PWM Controller

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