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XC9111 Datasheet - Torex Semiconductor

XC9111 PFM Controlled Step-Up DC/DC Converter/Controller

The XC9110/9111 series is a group of PFM controlled step-up DC/DC converter/controller ICs designed to generate low supply voltage by the combination of PFM control and CMOS structure. The series is ideal for applications where a longer battery life is needed such as in portable communication equipm.

XC9111 Features

* Input Voltage Range : operating hold voltage 0.7V~10.0V Start-up voltage 0.9V~10.0V Output Voltage Range : 1.5V ~ 7.0V in 0.1V increments Output Accuracy : ±2.5% Max Oscillation Frequency : 100 kHz ±15% 180 kHz (at 56% duty of XC9111) Built-in Switch Types : A/C/E type N-ch FET On-Resis

XC9111 Datasheet (2.38 MB)

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Datasheet Details

Part number:

XC9111

Manufacturer:

Torex Semiconductor

File Size:

2.38 MB

Description:

Pfm controlled step-up dc/dc converter/controller.

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TAGS

XC9111 PFM Controlled Step-Up Converter Controller Torex Semiconductor

XC9111 Distributor