Datasheet4U Logo Datasheet4U.com

XC9121, XC9120 Datasheet - Torex

XC9121 Step-Up DC/DC Controller

XC9120/XC9121/XC9122 Series are PWM, PWM/PFM auto/external switching controlled step-up DC/DC converter controller ICs. Since maximum duty ratio is as large as 93%, the series is the best for the applications used as high step-up ratios, such as the LCD panels and OLED. In this series, even if it is.

XC9121 Features

* Input Voltage Range : 0.9V ~ 6.0V Operating Voltage Range : 1.8V ~ 6.0V Output Voltage Range : 1.5V ~ 30V (externally set) Reference voltage 0.9V (±2.0%) Oscillation Frequency : 100kHz (±15%) Output Current : ≥80mA (VIN=3.6V, VOUT=15V)

* Control : XC9120 (PWM) : XC9121 (PWM/PFM Automatic

XC9120-Torex.pdf

This datasheet PDF includes multiple part numbers: XC9121, XC9120. Please refer to the document for exact specifications by model.
XC9121 Datasheet Preview Page 2 XC9121 Datasheet Preview Page 3

Datasheet Details

Part number:

XC9121, XC9120

Manufacturer:

Torex

File Size:

620.05 KB

Description:

Step-up dc/dc controller.

Note:

This datasheet PDF includes multiple part numbers: XC9121, XC9120.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

XC9120 Step-Up DC/DC Controller (Torex)

XC9122 Step-Up DC/DC Controller (Torex)

XC9128 Step-Up DC/DC Converters (Torex Semiconductor)

XC9129 Step-Up DC/DC Converters (Torex Semiconductor)

XC9101 PWM Controlled Step-Up DC/DC Controller (Torex Semiconductor)

XC9103 Step-up DC/DC Controllers (Torex Semiconductor)

XC9104 Step-up DC/DC Controllers (Torex Semiconductor)

XC9105 Step-up DC/DC Controllers (Torex Semiconductor)

TAGS

XC9121 XC9120 Step-Up Controller Torex

XC9121 Distributor