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MAX5065 - (MAX5065 / MAX5067) Average-Current-Mode Controllers

General Description

The MAX5065/MAX5067 dual-phase, PWM controllers provide high-output-current capability in a compact package with a minimum number of external components.

Key Features

  • an overvoltage protection and a power-good output signal. The MAX5065/MAX5067 operate over the extended temperature range (-40°C to +85°C). The MAX5065 is available in a 28-pin SSOP package. The MAX5067 is available in a 44-pin thin QFN package. Refer to the MAX5037A data sheet for a VRM 9.0/VRM 9.1-compatible, VID-controlled output voltage controller in a 44-pin QFN package. Features o +4.75V to +5.5V or +8V to +28V Input Voltage Range o Adjustable VOUT +0.6V to +3.3V (MAX5065) +0.8V to +3.3V.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX5060 Average-Current-Mode DC-DC Controllers
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com 19-3035; Rev 1; 11/03 Dual-Phase, +0.6V to +3.3V Output Parallelable, Average-Current-Mode Controllers General Description The MAX5065/MAX5067 dual-phase, PWM controllers provide high-output-current capability in a compact package with a minimum number of external components. The MAX5065/MAX5067 utilize a dual-phase, average-current-mode control that enables optimal use of low RDS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high output currents. Differential sensing enables accurate control of the output voltage, while adaptive voltage positioning provides optimum transient response. An internal regulator enables operation with input voltage ranges of +4.75V to +5.5V or +8V to +28V.