UQQ-24/4-Q12N-C

MURATA POWER SOLUTIONS  UQQ-24/4-Q12N-C  直流/直流转换器 隔离式板载, 低型, 1/4 砖, 固定, 通孔安装, 96 W, 24 V, 4 A

The is a single-output DC-DC Converter for applications requiring wide range input, improved electrical and thermal performance. It employs an interleaved, synchronous-rectifier topology that exploits 100% of their duty cycle. It simultaneously achieves ultra-high efficiency, tight line/load regulation, low noise and quick step response. A state of the art, single-board, open-frame design with reduced component count, high efficiency, low-on-resistance FETs and planar magnetics embedded in heavy-copper PC boards all contribute to impressive thermal derating. The feature set includes high isolation, input PI filters, input undervoltage shutdown, output overvoltage protection, current limiting, short-circuit protection and thermal shutdown. The standard footprint carries ON/OFF control, output trim and output sense functions. The quarter-bricks are designed with full magnetic and optical isolation up to 2250VDC.

.

Interleaved synchronous-rectifier topology

.

Ultra high efficiency

.

Outstanding thermal performance

.

Fully I/O protected, thermal shutdown

.

Negative remote ON/OFF control polarity

.

±0.075% Load and ±0.05% line regulation

.

89% Typical efficiency

.

170mVp-p Maximum ripple and noise