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XRP6658

1A 1.5MHz PFM/PWM Synchronous Step-Down Converter

XRP6658 Features

* Guaranteed 1A Output Current

* Input Voltage: 2.5V to 5.5V

* 1.5MHz PWM Current Mode Control

* PFM Mode Operations at Light Load

* 100% Duty Cycle LDO Mode Operations

* Achieves 97% Efficiency

* Adjustable Output Voltage Range

* As Lo

XRP6658 General Description

The XRP6658 is a synchronous current mode PWM step down (buck) converter capable of delivering up to 1 Amp of current and optimized for portable battery-operated applications. Based on a current mode 1.5MHz constant frequency PWM control scheme, the XRP6658 reduces the overall component count and so.

XRP6658 Datasheet (2.75 MB)

Preview of XRP6658 PDF

Datasheet Details

Part number:

XRP6658

Manufacturer:

Exar Corporation

File Size:

2.75 MB

Description:

1a 1.5mhz pfm/pwm synchronous step-down converter.

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TAGS

XRP6658 1.5MHz PFM PWM Synchronous Step-Down Converter Exar Corporation

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