
- Stock: In Stock
- Brand: Unbranded
- Model: 1-CHIP0849
- SKU: 1-CHIP0849
Realtime Stock
Controller IC Chip - MOSFET PM6652TR PM6652 6652 chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0849)
Single-phase controller for Intel® MVP 6.5 render voltage regulator,CPU and VR11 CPU
The PM6652 is a single-phase, step-down SMPS controller with high precision 7-bit DAC. It has been designed to supply the CPU and the graphics core (render engine) of the Intel® mobile platform, according to Intel MVP6.5 specifications. The PM6652 can also be configured to supply the 7-bit family, VR11 compliant, ATOM® processors.The controller, based on constant on-time (COT) architecture, allows real-time dynamic switching of the core operating voltages and frequencies, working in both performance and suspend render states.An embedded integrator control loop compensates the DC voltage error due to the output ripple.The high efficiency at light load, achieved with pulse-skipping working mode, and the extremely low shutdown and quiescent adsorbed current, make the PM6652 the ideal choice in battery powered devices.
â– 4.5 V to 36 V input voltage range â– 0.3 V to 1.5 V output voltage rangeâ– IMVP6.5 GPU/CPU and VR11 CPU mode selectionâ– Very fast load transient response using constant-on-time loop controlâ– Remote voltage sensingâ– Programmable droop functionâ– 7-bit dynamic voltage positioning (VID)â– Programmable PWM frequencyâ– Lossless current sense with inductor DCRâ– Accurate inductor current sense with RSENSEâ– Negative current limitâ– Boot diode embeddedâ– Latched OVP, UVP and overtemperatureâ– Pulse-skipping when suspend state is selectedâ– Output voltage ripple compensationâ– Soft-start and soft-endâ– Power good availableâ– Current monitor (IMON)â– Thermal throttling
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