The uP1651 is a VR12.5 compliant PWM controller that surpports 1/2/3/4-phase operation. This device integrates 3 MOSFET gate drivers with embedded bootstrap diode, and p.

† Desktop PC Core Power Supplies VCC12B 31 LG2 32 PH2 33 UG2 34 BOOT2 35 VCC12A 36 LG1 37 PH1 38 UG1 39 BOOT1 40 41 GN.

Features The uP1651 is a VR12.5 compliant PWM controller that surpports 1/2/3/4-phase operation. This device integrates 3 MOSFET gate drivers with embedded bootstrap diode, and provides 1 PWM output to support 4 phase operation. To comply with VR12.

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UP1496

uP1537

uP1537-B1

uP1539

uP1540

uP1542

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