PM6652 STMicroelectronics, PM6652 Datasheet - Page 9

• 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
2
2.1
2.2
Pin settings
Connections
Figure 4.
Pin description
Figure 5.
Pin n°
1
2
3
4
5
6
7
8
9
THERM
VRTT#
COMP
GSNS
SGND
Name
VSNS
CSNS
VOUT
SVCC
PM6652 pin out (top view)
Pin functions
Thermal throttling indicator, open-drain output.
Thermal throttling input. Connect to the central tap of NTC-based divider for
MOS or inductor thermal monitoring.
Output voltage ground remote sensing.
Output voltage remote sensing.
Current sensing input for droop function and IMON reporting. It represents the
positive input of the differential current comparator. Connect to the inductor, for
DCR sensing, or to a dedicated resistor fro precision current sensing.
Output voltage feedback. It also represents the negative input of the differential
current comparator.
DC output voltage error compensation pin.
+5V analog and digital supply.
Analog and digital ground.
Doc ID 16867 Rev 3
Description
Pin settings
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