AC/DC转换器

\nLN2543是一款外围电路简单，固定关断时间模式，适用于85Vac~265Vac全电压范围、直流8V-450V内的非隔离式恒流LED驱动芯片。LN2543采用SOT23-6封装。 ·宽输入电压范围：8V~450V \n·高效率：可达92% \n·输出电流范围：20mA~1A \n·固定关断时间可调 \n·峰值电流采样电压：0.5V;

Natlinear

南麟

Dual octal latched transceivers with dual enable 3-State

DESCRIPTION The MB2543 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. FEATURES • Two 8-bit octal transceivers with D-type latch • Live insertation/extraction permitted • Power-up 3-State • Power-up reset • Multiple VCC

文件：146.82 Kbytes 页数：13 Pages

PHI

PHI

Dual octal latched transceivers with dual enable 3-State

DESCRIPTION The MB2543 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. FEATURES • Two 8-bit octal transceivers with D-type latch • Live insertation/extraction permitted • Power-up 3-State • Power-up reset • Multiple VCC

文件：146.82 Kbytes 页数：13 Pages

PHI

PHI

15W, Wide Input Range, Single & Dual Output DC/DC Converters

文件：240.79 Kbytes 页数：8 Pages

MINMAX

捷拓科技