MAX1513ETP+ Maxim Integrated Products, MAX1513ETP+ Datasheet - Page 2

• Manufacturer Part Number: MAX1513ETP+
• Description: IC CNTRLR TFT-LCD PS 20-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1513ETP+

• Applications: Controller, TFT, LCD
• Voltage - Input: 2.7 ~ 5.5 V
• Number Of Outputs: 1
• Voltage - Output: 2.7 ~ 50 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
FB, FBP, FBN, FBG, FBL, IN, CS+,
DEL, GATE, REF to GND .............................-0.3V to (V
SUPB to GND .........................................................-0.3V to +14V
OUTB, FBPB to GND ..............................-0.3V to (V
DRVP, DRVG, DRVL to GND ..................................-0.3V to +30V
DRVN to GND .....................................(V
TFT-LCD Power-Supply Controllers
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1, V
otherwise noted.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
IN Supply Range
IN Undervoltage-Lockout
Threshold
IN Quiescent Current
IN Shutdown Current
REF Output Voltage
Thermal Shutdown
Duration to Trigger Fault Latch
MAIN STEP-UP CONTROLLER
Operating Frequency
Oscillator Maximum Duty Cycle
FB Regulation Voltage
FB Fault Trip Level
FB Load Regulation
FB Line Regulation
FB Input Bias Current
CS+ Input Current
CS- Input Current
Current-Limit Threshold
Gate-Drive Output
Soft-Start Period
Soft-Start Step Size
GATE-ON LINEAR-REGULATOR CONTROLLER (REG P)
FBP Regulation Voltage
FBP Fault Trip Level
FBP Input Bias Current
CS-,
_______________________________________________________________________________________
SDFR to GND ...............................................-0.3V to +6V
PARAMETER
IN
= 3V, V
SUPB
SYMBOL
= 10V, SDFR = IN, C
V
V
f
UVLO
V
V
OSC
t
I
FBP
SS
IN
IN
FB
IN
- 28V) to (V
350mV typical hysteresis
V
V
-2µA < I
Temperature rising
Hysteresis
SDFR = IN
SDFR = REF
SDFR = unconnected
V
V
0 < (V
V
V
2.2V < V
2.2V < V
V
High or low
I
V
V
DRVP
FB
SDFR
CS+
FB
IN
FB
CS+
FBP
FBP
SUPB
= 2.7V to 5.5V
= V
falling
= 1.5V
falling
= 1.5V
- V
- V
CS+
IN
IN
= 50µA
= 0, V
FBP
REF
CS-
CS+
CS-
CS-
+ 0.3V)
+ 0.3V)
+ 0.3V)
- V
REF
, 2.2V < V
= V
< 100µA, 2.7V < V
= 0
< 6V
FBL
< 6V
CS-
= 0.22µF, T
CONDITIONS
FBL
) < 50mV
= 1.5V
= V
CS+
OUTB Continuous Output Current ....................................±75mA
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
FBG
20-Pin TQFN (derate 16.9mW/°C above +70°C) .......1349mW
< 6V
A
V
V
= 1.5V, V
IN
IN
= 0°C to +85°C. Typical values are at T
IN
rising
falling
< 5.5V
FBN
= 0
1.231
1.275
1.237
1.225
0.60
0.96
-100
0.96
-250
MIN
100
2.7
2.5
2.2
80
-1
A
V
= +70°C)
REF
1.250
1.500
1.250
+160
TYP
2.35
43.6
0.75
0.43
1.25
1.00
1.00
125
2.7
0.1
2.7
15
85
-1
3
/ 128
A
1.269
1.725
1.263
1.275
MAX
+100
+250
1.25
0.90
1.04
1.04
150
150
5.5
2.9
2.5
0.2
+1
= +25°C, unless
90
90
5
UNITS
% / V
MHz
mA
ms
mV
ms
µA
nA
µA
µA
nA
°C
%
%
Ω
V
V
V
V
V
V
V
V