XL6009 データシートの表示（PDF） - XLSEMI
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XL6009 Datasheet PDF : 8 Pages
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XL6009
400KHz 60V 4A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
XL6009 Electrical Characteristics
Ta = 25℃;unless otherwise specified.
Symbol Parameter
Test Condition
System parameters test circuit figure4
VFB
Efficiency
Feedback
Voltage
ŋ
Vin = 12V to 16V, Vout=18V
Iload=0.1A to 2A
Vin=12V ,Vout=18.5V
Iout=2A
Min. Typ. Max. Unit
1.213 1.25 1.287 V
-
92
-
%
Electrical Characteristics (DC Parameters)
Vin = 12V, GND=0V, Vin & GND parallel connect a 220uf/50V capacitor; Iout=0.5A, Ta =
25℃; the others floating unless otherwise specified.
Parameters
Symbol Test Condition Min. Typ. Max. Unit
Input operation voltage
Vin
5
32 V
Shutdown Supply Current
Quiescent Supply Current
Oscillator Frequency
ISTBY
Iq
Fosc
VEN=0V
VEN =2V,
VFB =Vin
70 100 uA
2.5 5 mA
320 400 480 Khz
Switch Current Limit
IL
VFB =0
4
A
Output Power NMOS
Rdson
Vin=12V,
ISW=4A
110 120 mohm
EN Pin Threshold
High (Regulator ON)
VEN Low (Regulator OFF)
EN Pin Input Leakage
Current
Max. Duty Cycle
IH
IL
DMAX
VEN =2V (ON)
VEN =0V (OFF)
VFB=0V
1.4
V
0.8
3 10 uA
3 10 uA
90
%
Rev 1.1
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5
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