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

Manufacturer: Maxim Integrated (now Analog Devices)

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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.

Overview

www.DataSheet4U.com 19-3035; Rev 1; 11/03 Dual-Phase, +0.6V to +3.

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.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX5060 Average-Current-Mode DC-DC Controllers
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MAX5062 Half-Bridge MOSFET Drivers
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MAX5067 (MAX5065 / MAX5067) Average-Current-Mode Controllers
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