AP4313KTR-E1 Просмотр технического описания (PDF) - BCD Semiconductor
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AP4313KTR-E1 Datasheet PDF : 10 Pages
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Preliminary Datasheet
CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER
AP4313
Electrical Characteristics
(VCC=5V, TA=25oC, unless otherwise specified.)
Parameter
Symbol
Conditions
TOTAL CURRENT CONSUMPTION
Total Supply Current
Not Including the Output Sinking
ICC
Current
VOLTAGE CONTROL LOOP
Transconduction Gain (VCTRL).
Sink Current Only
Voltage Control Loop Reference
Input Bias Current (VCTRL)
CURRENT CONTROL LOOP
Gmv
VREF
IIBV
Transconduction Gain (ICTRL).
Gmi
Current Control Loop Reference
Current Out of Pin ICTRL at
-200mV
OUTPUT STAGE
VSENSE IOUT=2.5mA
IIBI
Low Output Voltage at 10mA
VOL
Sinking Current
Output Short Circuit Current.
IOS
Output to VCC. Sink Current Only
Min Typ Max Unit
0.6 1.2
mA
1
3.5
mA/mV
1.198 1.21 1.222
V
50
nA
1.5
7
mA/mV
196 200 204
mV
25
µA
200
mV
27 50
mA
Nov. 2005 Rev. 1. 0
BCD Semiconductor Manufacturing Limited
5
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