MAX17014 データシートの表示（PDF） - Maxim Integrated
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MAX17014 Datasheet PDF : 33 Pages
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Low-Cost Multiple-Output
Power Supply for LCD TVs
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, VIN = VIN2 = 12V, AVDD = VOVIN = VSUP = 15V, TA = -40°C to +85°C. Typical values are at TA = +25°C, unless
otherwise noted.) (Note 4)
PARAMETER
CONDITIONS
MIN
POSITIVE AND NEGATIVE CHARGE-PUMP REGULATORS
VSUP Input Supply Range
8
VSUP Overvoltage Threshold
SUP rising edge, 250mV typical hysteresis (Note 3) 18
FBP Regulation Voltage
1.23
DRVP p-Channel MOSFET
On-Resistance
TYP MAX UNITS
18
V
20
V
1.27
V
3
DRVP n-Channel MOSFET
On-Resistance
FBN Regulation Voltage
DRVN p-Channel On-Resistance
DRVN n-Channel On-Resistance
AVDD SWITCH
SWI Supply Range
SWI Overvoltage Fault Threshold
SWI-SWO Switch Resistance
SUI Output Sink Current
SWI-SUI Done Threshold
OPERATIONAL AMPLIFIERS
OVIN Supply Range
OVIN Overvoltage Fault Threshold
Input Common-Mode Voltage Range
VREF - VFBN
VOVIN = rising, 250mV typical hysteresis (Note 3)
EN2 = DEL2 = VL
EN2 = DEL2 = VL
SWI rising edge, 250mV typical hysteresis (Note 2)
Output Voltage Swing High
Output Voltage Swing Low
HIGH-VOLTAGE SWITCH ARRAY
SRC Supply Range
GON-to-SRC Switch On-Resistance
GON-to-DRN Switch On-Resistance
GON-to-GND Switch On-Resistance
CTL Input Low Voltage
CTL Input High Voltage
Mode 1 Voltage Threshold
IOUTx = 25mA
IOUTx = -25mA
VDLP = 2V, CTL = VL
VDLP = 2V, CTL = GND
DLP = GND, VGON = 5V
VMODE rising edge
0.985
8.0
18.5
24
4.4
8
18
0
VOVIN -
300
2.5
1.6
1
1.015
V
3
1
18.5
V
20.0
V
240
m
36
μA
5.6
V
18
V
20
V
VOVIN
V
mV
300
mV
44
V
20
50
12.5
k
0.6
V
V
4.5
V
8 _______________________________________________________________________________________
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