PM6652 STMicroelectronics, PM6652 Datasheet - Page 45

• Manufacturer Part Number: PM6652
• Description: IC CTLR STEPDOWN SMPS 32VFQFPN
• Manufacturer: STMicroelectronics

Specifications of PM6652

• Applications: Controller, Intel IMVP-6.5™, VR11
• Voltage - Input: 4.5 V ~ 36 V
• Number Of Outputs: 1
• Voltage - Output: 0.3 V ~ 1.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PM6652
Figure 43. C15 good and C34 OK
Figure 45. C15 small and C34 OK
Figure 47. C15 good and C34 big
Following waveforms provide a “visual” approach useful to understand the relationship
between the load transient response and the two capacitance values.
Doc ID 16867 Rev 3
Figure 44. C15 big and C34 OK
Figure 46. C15 good and C34 small
Figure 48. C15 OK and C34 OK
Application ideas
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