Part number:
ISL95833
Manufacturer:
Intersil Corporation
File Size:
1.22 MB
Description:
Dual 2+1 pwm controller.
ISL95833-IntersilCorporation.pdf
Datasheet Details
ISL95833-IntersilCorporation.pdf
Datasheet Details
Part number:
ISL95833
Manufacturer:
Intersil Corporation
File Size:
1.22 MB
Description:
Dual 2+1 pwm controller.
ISL95833, Dual 2+1 PWM Controller
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3 Block Diagram .
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Dual 3+1 PWM Controller with Current Monitor for IMVP-7/VR12™ CPUs ISL95839 The ISL95839 Pulse Width Modulation (PWM) controller IC provides a complete solution for IMVP-7/VR12™ compliant microprocessor and graphic processor core power supplies.
It provides the control and protection for two Voltage Regulators (VRs).
The first VR, typical for Vcore, incorporates 2 integrated drivers and can operate in 3-, 2- or 1-phase configurations.
The second VR, typical for Graphics, incorporates 1 integrat
ISL95833 Features
* Both outputs support either DCR current sensing with a single NTC thermistor for DCR temperature compensation, or more precise resistor current sensing if desired. Both outputs come with remote voltage sense, programmable VBOOT voltage, IMAX, and switching frequency, adjustable overcurrent protecti
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