Datasheet Details
Part number:
XC9251, XC9250
Manufacturer:
Torex Semiconductor
File Size:
0.95 MB
Description:
30v driver transistor built-in step-down dc/dc converters.
Note:
This datasheet PDF includes multiple part numbers: XC9251, XC9250.
Please refer to the document for exact specifications by model.
XC9251, XC9250, 30V Driver Transistor Built-In Step-Down DC/DC Converters
The XC9250/XC9251 series are 30V operation step-down DC/DC converter ICs with an internal driver transistor.
The internal Nch driver transistor is driven by bootstrap to achieve a stable, high-efficiency power supply up to an output current of 2.0A.
Low ESR capacitors such as ceramic capacitors can
XC9251 Features
* Input Voltage : 7～30V FB Voltage : 0.8V±2％ Oscillation Frequency : 300kHz, 500kHz Maximum Output Current : 2.0A Control Method : PWM (XC9250) PWM/PFM (XC9251) Soft-start Protection Circuit : External Capacitor (set by external capacitor C) : Over Current Protection 3.2A (TYP.) Integral
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