THV3543 Datasheet, PDF (10/19 Pages) THine Electronics, Inc. – 2 channel Buck/Boost 2 channel Charge Pump Controller

THV3543_Rev.1.00_E
Parameter
Duty Cycle
Short Circuit Detection Threshold
Voltage
VGL Start-Up Control Input
Threshold Voltage
LDO Block
Symbol
Duty(VGL)
Vuvp(VGL）
PANEL_EN
(th)
Conditions
VGL output voltage
PANEL_EN Voltege
Feedback Voltage
Vldo
Load Regulation
Vldo(load)
Max Output Current
Ildo(max)
Dropout voltage
Vdrop(ldo)
Operational Amplifier Block
Input Offset Voltage
Load Regulation
Vamp(off)
Vamp(load)
Line Regulation
Vamp(line)
Common Mode Input Voltage
Range
Vamp(range)
Output Source Maximum Current Ivcomh(max)
Output Sink Maximum Current Ivcoml(max)
Input Bias Current
Switching Control Block 1
Soft Start Time
Output Resistance
Output Off Leakage Current
Switching Control Block 2
Input Threshold Voltage
Output Resistance
Output Off Leakage Current
Iib(vcom)
tss(lsw_out1)
Ro(1sw_out1)
Ileak
V(pg_logic)
Ro(1sw_out2)
Ileak
V_LDO=15.6V,
OUT_LDO=15.2V
Ildo=-0.1m ~ -20mA
V_LDO=15.6V,
OUT_LDO=15.2V
V_LDO=15.6V,
OUT_LDO=15.2V
Ildo=-10mA
Iamp=0 ~ +/-5mA
V_AMP=9V ~ 17V
OUT_AMP=6V
V_AMP=12V,
OUT_AMP=6V
Output drop : 0.5V
V_AMP=12V,
OUT_AMP=6V
Output rise : 0.5V
Io=1mA
Io=1mA
Min
−
−
0.88
Vref –
20m
−
250
−
-13
-50
−
3
100
−
−
−
−
−
0.6
−
−
Typ
Max Units
80
−
%
82
−
%
1.0
1.12
V
Vref +
Vref
V
20m
−
45
mV
−
−
mA
−
0.15
V
10
34
mV
−
50
mV
−
50
mV
−
V_AMP
V
– 0.1
180
−
mA
-180
-100
mA
−
200
nA
10
−
ms
1.2
−
kΩ
−
1
µA
−
1.1
V
1.2
−
kΩ
−
1
µA
Copyright© 2011 THine Electronics, Inc.
10/19
THine Electronics, Inc.