uP1649Q 1/2/3/4-Phase PWM Controller

uPI Semiconductor

Description

uP1649Q 1/2/3/4-Phase PWM Controller with SMBus Digital Interface Control for VR12.5 General .
Features The uP1649Q is a VR12.

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Datasheet Specifications

Part number: uP1649Q
Manufacturer: uPI Semiconductor
File Size: 351.02 KB
Datasheet: uP1649Q-uPISemiconductor.pdf
Description: 1/2/3/4-Phase PWM Controller

Features

* The uP1649Q is a VR12.5 compliant CPU power controller supports up to 4 phases. The integrated I2C interface programmability makes the uP1649Q high performance and easy design. Designer can define different power scenario for different current states to optimize the performance and efficiency. The

Applications

* Desktop PC Core Power Supplies Ordering Information 30 CSN 29 CSP 28 ICCMAX 27 VBOOT 26 CSN4 25 CSP4 24 CSN2 23 CSP2 22 CSN3 21 CSP3 VINSEN 31 20 CSN1 Order Number Package Type Top Marking IOUT 32 19 CSP1 TONSET 33 18 OCSET uP1649QQGJ VQFN5x5 - 40L uP1649Q COMP 34 17 PWM1 FB 35 41

uP1649Q Distributors

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uP1649Q 4-Phase PWM Controller uPI Semiconductor

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