Part Number
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XC9502 |
Manufacturer
|
Torex Semiconductor |
Description
|
2ch. Step-up / down DC/DC Controller ICs |
Published
|
Apr 16, 2005 |
Detailed Description
|
XC9502 Series
2ch.Step-Up/Down DC/DC Controller ICs
ETR0702_003
GreenOperation-Compatible
GENERAL DESCRIPTION
XC9502 ...
|
Datasheet
|
XC9502
|
Overview
XC9502 Series
2ch.
Step-Up/Down DC/DC Controller ICs
ETR0702_003
GreenOperation-Compatible
GENERAL DESCRIPTION
XC9502 series is PWM controlled, PWM/PFM automatic switching controlled, multi-functional, 2 channel step-up and down DC/DC controller ICs.
With 0.
9V of standard voltage supply internal, and using externally connected components, the output 1 voltage (step-up DC/DC controller) can be set freely within a range of 1.
5V to 30V.
Since the output 2 (step-down DC/DC controller) has a built-in 0.
9V reference voltage (accuracy 2%), 0.
9V to 6.
0V can be set using external components.
With a 180kHz frequency, the size of the external components can be reduced.
Switching frequencies of 300kHz...
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