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MAX1939 Datasheet - Maxim

MAX1939 Two-Phase Desktop CPU Core Supply Controllers

The MAX1937/MAX1938/MAX1939 comprise a family of synchronous, two-phase, step-down controllers capable of delivering load currents up to 60A. The controllers utilize Quick-PWM™ control architecture in conjunction with active load-current voltage positioning. Quick-PWM control provides instantaneous .

MAX1939 Features

* ±0.75% Output Voltage Accuracy Instant Load-Transient Response Up to 90% Efficiency Eliminates Heatsinks Up to 60A Output Current 8V to 24V Input Range User-Programmable Voltage Positioning Controlled VID Voltage Transition 500kHz Effective Switching Frequency MAX1937: AMD Hammer Compatible MAX1938:

MAX1939_MaximIntegratedProducts.pdf

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Datasheet Details

Part number:

MAX1939

Manufacturer:

Maxim

File Size:

360.16 KB

Description:

Two-phase desktop cpu core supply controllers.

MAX1939 Distributor

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MAX1939 MAX1939 Two-Phase Desktop CPU Core Supply Controllers Maxim