MAX1742 Step-Down Regulators

Maxim

Description

MAX1742/MAX1842 19-1760; Rev 2; 9/05 EVAALVUAAILTAIOBNLEKIT 1A/2.7A, 1MHz, Step-Down Regulators with Synchronous Rectification and Internal Switches .
The MAX1742/MAX1842 constant-off-time, pulse-widthmodulated (PWM) step-down DC-DC converters are ideal for use in 5V and 3.

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Datasheet Specifications

Part number: MAX1742
Manufacturer: Maxim
File Size: 278.03 KB
Datasheet: MAX1742_MaximIntegratedProducts.pdf
Description: Step-Down Regulators

Features

* ±1% Output Accuracy
* 95% Efficiency
* Internal PMOS and NMOS Switches 90mΩ On-Resistance at VIN = 4.5V 110mΩ On-Resistance at VIN = 3V
* Output Voltage 2.5V, 1.8V, or 1.5V Pin Selectable 1.1V to VIN Adjustable
* 3V to 5.5V Input Voltage Range
* 600μ

MAX1742 Distributors

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MAX1742 Step-Down Regulators Maxim

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