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LM2832 - High Frequency 2.0A Load - Step-Down DC-DC Regulator

Description

The LM2832 regulator is a monolithic, high frequency, PWM step-down DC/DC converter in a 6 Pin LLP and a 8 Pin eMSOP package.

It provides all the active functions to provide local DC/DC conversion with fast transient response and accurate regulation in the smallest possible PCB area.

Features

  • include internal soft-start circuitry to reduce inrush current, pulse-by-pulse current limit, thermal shutdown, and output over-voltage protection. Features n n n n Input voltage range of 3.0V to 5.5V Output voltage range of 0.6V to 4.5V 2.0A output current High Switching Frequencies 1.6MHz (LM2832X) 0.55MHz (LM2832Y) 3.0MHz (LM2832Z) 150mΩ PMOS switch 0.6V, 2% Internal Voltage Reference Internal soft-start Current mode, PWM operation Thermal Shutdown Over voltage protection n n n n n n Appli.

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www.DataSheet4U.com LM2832 High Frequency 2.0A Load - Step-Down DC-DC Regulator August 2006 LM2832 High Frequency 2.0A Load - Step-Down DC-DC Regulator General Description The LM2832 regulator is a monolithic, high frequency, PWM step-down DC/DC converter in a 6 Pin LLP and a 8 Pin eMSOP package. It provides all the active functions to provide local DC/DC conversion with fast transient response and accurate regulation in the smallest possible PCB area. With a minimum of external components, the LM2832 is easy to use. The ability to drive 2.0A loads with an internal 150 mΩ PMOS switch using state-of-the-art 0.5 µm BiCMOS technology results in the best power density available.
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