CS51411GMNR2G

1.5 A ， 260 kHz和520 kHz的低电压降压稳压器，外部偏置或同步功能 1.5 A, 260 kHz and 520 kHz, Low Voltage Buck Regulators with External Bias or Synchronization Capability

Buck Switching Regulator IC Positive Adjustable 1.27V 1 Output 1.5A 18-VFDFN Exposed Pad

得捷:
IC REG BUCK ADJ 1.5A 18DFN

艾睿:
Conv DC-DC 4.5V to 40V Step Down Single-Out 1.5A Automotive 18-Pin DFN EP T/R