Texas Instruments TPS40422 Dual Output or Multiphase Synchronous Buck Controller Evaluation Module TPS40422EVM-091 TPS40422EVM-091 데이터 시트
제품 코드
TPS40422EVM-091
Performance Data and Typical Characteristic Curves
7.5
Output Ripple
Ch1 = Vout1 at 20mV/division, Ch2 = SW Node at 10V/division
Figure 15. Output Ripple and SW Node of 1.2-V Output at 8 Vin, 20-A Output
Ch1 = Vout1 at 20mV/division, Ch2 = SW Node at 10V/division
Figure 16. Output Ripple and SW Node of 1.2-V Output at 12 Vin, 20-A Output
22
Using the PWR091EVM Dual-Output DC/DC Analog With PMBus Interface
SLVU638
–
January 2012
Copyright
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2012, Texas Instruments Incorporated