品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 LM2670Features
■ Efficiency up to 94% ■ Simple and easy to design with (using off-the-shelf external components) ■ 150 mΩ DMOS output switch ■ 3.3V, 5V and 12V fixed output and adjustable (1.2V to 37V ) versions ■ 50μA standby current when switched OFF ■ ±2%maximum output tolerance over full line and load conditions ■ Wide input voltage range: 8V to 40V ■ External Sync clock capability (280KHz to 400KHz) ■ 260 KHz fixed frequency internal oscillator ■ −40 to +125°C operating junction temperature range |
