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LM2727MTCX
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LM2727MTCX

  • 所属类别:降开关稳压控制器
  • 产品名称:N沟道FET的同步降压低输出电压的稳压器控制器
  • 厂商:NSC
  • 生产批号:10+11+
  • 封装:TSSOP - 14
  • 库存状态:有库存
  • 库存量:56900
  • 最低订购量:1
  • 详细资料:点击查找LM2727MTCX的pdf资料
  • 点击询价
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  • Product Introduction

peculiarity

Input power from 2.2V to 16V The output voltage can be adjusted as low as 0.6V The power supply is well marked, and the adjustable soft-start and output enable easy power sequencing Output Overvoltage and Undervoltage Latching (LM2727) Output Overvoltage and Undervoltage Flags (LM2737) Reference Accuracy: 1.5% (0°C - 125°C) Current limiting of inductive resistors Soft start Switching frequencies from 50 kHz to 2 MHz TSSOP - 14 package

illustrate

The LM2727 and LM2737 high-speed, synchronous switching regulator controllers. Their purpose is to control the current from 0.7A to 20A with conversion efficiency up to 95%. The LM2727 features output overvoltage and undervoltage latching. Lock out unwanted applications that can be used with LM2737. Power and power off sequencing are good signs of implementation with power supply, adjustable soft start and output enable functions. The LM2737 and LM2737 operate from a low-current 5V bias that converts from a 2.2V to 16V supply rail. Both devices feature a fixed frequency, voltage mode, PWM control architecture, and switching frequency adjustable from 50kHz to 2MHz by adjusting external resistance values. Current limiting is a low-side MOSFET that monitors the voltage on-resistance at both ends, resulting in improved low duty cycle operating drops. The wide operating frequency range gives power supply designers the flexibility to fine-tune component size, cost, noise, and efficiency. Adaptive non-overlapping MOSFET gate drivers and high-side guide structures help further maximize efficiency. The drain voltage of the high-side power FETs can be from 2.2V to 16V, and the output voltage can be adjusted as low as 0.6V.

apply

Cable modem Set-top box/home gateway The core power source for disarmament, demobilization and reintegration Distributed power with high efficiency The core force of local regulations

LM2727MTCX-related ICs include:


Model Manufacturers lot number encapsulation illustrate
LM2727MTCX/NOPB   10+11+   Hong Kong spot, imported original
LM2727MTCX NSC 10+11+ TSSOP - 14 A synchronous step-down low output voltage regulator controller for N-channel FETs

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