Overview

 


Suggested Components

 
Application Notes
 
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LCD Display Control



DATA SHEETS
Part Number Description Key Advantages
MAX17067 Low-Noise Step-Up DC-DC Converter

Compact, High-Efficiency Boost Converter
MAXQ2000 Low-Power LCD Microcontroller

Industry's Highest MIPS/mA, 16-Bit, RISC Microcontroller
MAX1739, MAX1839 Wide-Brightness-Range CCFL Backlight Controllers

Industry's-First Completely Integrated CCFL Inverter Controller with Wide Dimming Range, High Performance, and Complete Fault Protection Features
MAX1790, MAX8715 Low-Noise Step-Up DC-DC Converters

Compact, High-Efficiency Boost Converter
MAX608 5V or Adjustable, Low-Voltage, Step-Up DC-DC Controller

1A Step-Up Converter Boosts 2V Inputs with High-Efficiency
MAX1620, MAX1621 Digitally Adjustable LCD Bias Supplies

Industry's-First Digitally Controlled Positive or Negative LCD Bias Supply



Key Specifications:

CCFL Controllers
Part Number VIN
(V)
VIN
(V)
Topology Channels Dimming Interface Freq. EV Kit Package/Pins Smallest Available Pckg.
(mm2)
Oper. Temp.
(°C)
min max max w/pins
MAX1739  4.6 28 Royer Oscillator 1
Analog
DPWM
I2C
SMBus
Resonant No
QSOP/20
54.2 -40 to +85
MAX1839 
Analog
DPWM
QSOP/20
See All CCFL Controllers (14)

Inverting Switching Regulators
Part Number VIN
(V)
VIN
(V)
Max. IOUT
(A)
Max. IOUT
(A)
Output Adjust. Method DC-DC Outputs Alternate Topology Oper. Freq.
(kHz)
Package/Pins Smallest Available Pckg.
(mm2)
min max max w/pins
MAX1620  1.8 20 0.07 0.07
Digital
Resistor
1
Inverting
Step-Up
300
QSOP/16
30.9
MAX1621 
QSOP/16
See All Inverting Switching Regulators (25)

Microcontrollers
Part Number MCU Core Core Clock Speed
(MHz)
Data Processing Internal Flash
(KBytes)
Internal SRAM
(KBytes)
USARTs SPI Bus GPIO Pins PWM Timer Features
max max
MAXQ2000  MAXQ20 20 16-bit 64 2 2 1 50 3
RTC
Watchdog
See All Microcontrollers (38)

Step-Up Switching Regulators
Part Number VIN
(V)
VIN
(V)
VOUT
(V)
VOUT
(V)
Preset VOUT
(V)
Max. IOUT
(A)
Max. IOUT
(A)
Output Adjust. Method DC-DC Outputs Oper. Freq.
(kHz)
Package/Pins Smallest Available Pckg.
(mm2)
min max min max max w/pins
MAX17067  2.6 4 1.25 18 - 0.3 0.3 Resistor 1 1200
µMAX/8
16.2
MAX1790  2.6 5.5 2.6 12 - 1.2 1.2 PWM
640
1200
µMAX/8
16.2
MAX8715  2.6 5.5 2.6 12 - 1.8 1.2 Resistor
640
1200
µMAX/8
16.2
MAX1620  1.8 20 - - - 0.07 0.07
Digital
Resistor
300
QSOP/16
30.9
MAX1621  1.8 20 - - - 0.07 0.07
Digital
Resistor
300
QSOP/16
30.9
MAX608  1.8 16.5 3 16.5 5 1 1 Resistor 300
PDIP(N)/8
SOIC(N)/8
79.7
See All Step-Up Switching Regulators (91)





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