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Maxim > Solutions > Whitegoods and Household Appliances

Display Drivers and Display Power

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF Evaluation Kit for the MAX7302
MAX7302EVKIT
QV  PDF Evaluation Kit for the MAX5432 and MAX5433
MAX5432EVKIT
QV  PDF SMBus/I²C Interfaced 9-Port, Level-Translating GPIO and LED Driver with CLA
MAX7302

Low Operating Supply Voltage LED Driver
with Blinking, PWM, Transition Detection, and Level Translation
QV  PDF SMBus/I²C Interfaced 4-Port, Level-Translating GPIOs and LED Drivers
MAX7306, MAX7307

Low Operating Supply Voltage LED Drivers with Blinking, Transition Detection, and Level Translation in a Very Small Package Ideal for Cellular and Smartphone Applications
QV  PDF Evaluation Kit for the MAX6964
MAX6964EVCMAXQUSB, MAX6964EVKIT
QV  PDF 10-Port Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control
MAX6966, MAX6967
QV  PDF 32-Tap, Nonvolatile, I²C, Linear, Digital Potentiometers
MAX5432, MAX5433, MAX5434, MAX5435

32-Tap, Nonvolatile, I²C, Linear-Taper, Digital Potentiometers Perform the Function of a Mechanical Potentiometer, but Replace the Mechanics with a Simple 2-Wire Serial Interface
QV  PDF 17-Output LED Driver/GPO with Intensity Control and Hot-Insertion Protection
MAX6964

Space-Saving, 17-Output LED Driver with RST-bar, 240-Step PWM Brightness Control, and 2-Phase Blink
QV  PDF 9-Output LED Driver with Intensity Control and Hot-Insertion Protection
MAX6965

9-Output LED Driver with Intensity Control and Hot-Insertion Protection has 240-Step Brightness Control and 2-Phase Blink
QV  PDF 12-Output, 76V, Serial-Interfaced VFD Tube Driver
MAX6920

76V, 12- and 20-Output, Serial-Interfaced VFD Drivers Continuously Source 40mA with Slew-Rate Limiting to Reduce EMI
QV  PDF 20-Output, 76V, Serial-Interfaced VFD Tube Drivers
MAX6921, MAX6931
QV  PDF 2-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller
MAX6851

2-Wire-Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller with Built-In Filament-Drive Control
QV  PDF 2-Wire Interfaced, 3V to 5.5V, 4-Digit, 9-Segment LED Display Drivers with Keyscan
MAX6958, MAX6959
QV  PDF 2-Wire Interfaced, 5 x 7 Matrix Vacuum-Fluorescent Display Controller
MAX6853

Industry's First 2-Wire, 96-C 5 x 7 Matrix, Universal VFD Controller Provides Fonts and Filament-Drive Control
QV  PDF 4-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller
MAX6850

Industry's First 96-Character 7-, 14-, and 16-Segment VFD Controller with Built-In Filament Drive Control
QV  PDF 4-Wire Interfaced, 5 x 7 Matrix Vacuum-Fluorescent Display Controller
MAX6852
QV  PDF 10-Port, Constant-Current LED Driver and I/O Expander with PWM Intensity Control
MAX6946, MAX6947

Space-Saving, Constant-Current LED Driver with Reset
QV  PDF Serially Interfaced, 8-Digit, LED Display Drivers
MAX7219, MAX7221



Key Specifications:   Digital Potentiometers
Part Number Taper POTs Per Pkg. Control Interface Wiper Memory Number of Steps End-to-End Resistance (kΩ) Res. Tol. (%) Temp. Coeff. (typ)(ppm/°C) Wiper Resistance (typ) (Ω) Max. Idle State Supply Current @5V (µA) Features Supply Voltage (V) Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX5432  Linear 1 2-Wire Serial Non-Volatile 32 50 25 35 610 2
•EEPROM Wiper Memory
 2.7 to 5.25 THIN QFN (Dual)/8 10 -40 to +85
MAX5433  Linear 1 2-Wire Serial Non-Volatile 32 100 25 35 610 2
•EEPROM Wiper Memory
 2.7 to 5.25 THIN QFN (Dual)/8 10 -40 to +85
MAX5434  Linear 1 2-Wire Serial Non-Volatile 32 50 25 35 610 2
•EEPROM Wiper Memory
 2.7 to 5.25 SOT-23/6 8 -40 to +85
MAX5435  Linear 1 2-Wire Serial Non-Volatile 32 100 25 35 610 2
•EEPROM Wiper Memory
 2.7 to 5.25 SOT-23/6 8 -40 to +85
See All Digital Potentiometers (121)

Key Specifications:   Display Drivers
Part Number Features LCD or LED Digits or Char. Output per Digit/Char. Display Type Interface Fonts Segment Blinking Slew-Rate Limiting Supply Voltage (min) (V) Supply Voltage (max) (V) Industry Qualified Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6966 
•10mA/20mA Constant Current
 LED 10-Segment Any digit type Common Anode Serial SPI 26Mbit  -  No Yes 2.25 3.6  -  QSOP/16
THIN QFN/16 		10 -40 to +125
MAX6967 
•10mA/20mA Constant Current
 LED 10-Segment Any digit type Common Anode Serial SPI 26Mbit  -  No Yes 2.25 3.6  -  QSOP/16
THIN QFN/16 		10 -40 to +125
MAX6964 
•Outputs rated at 50mA and 7V
 LED 17-Segment Any digit type Common Anode Serial 2-Wire 400kbit  -  Yes Yes 2 3.6  -  QSOP/24
THIN QFN/24 		17 -40 to +125
MAX6965 
•Outputs rated at 50mA and 7V
 LED 9-Segment Any digit type Common Anode Serial 2-Wire 400kbit  -  Yes Yes 2 3.6 Automotive - General QSOP/16
THIN QFN/16 		10 -40 to +125
MAX6958   -  LED 4½-Digit 7 segment + 2 annunciators Common Cathode Serial 2-Wire 400kbit Hexadecimal  -  Yes 3 5.5  -  PDIP/16
QSOP/16 		31 -40 to +125
MAX6959 
•8 Key Scanning, 3 GPIO
 LED 4½-Digit 7 segment + 2 annunciators Common Cathode Serial 2-Wire 400kbit Hexadecimal  -  Yes 3 5.5  -  PDIP/16
QSOP/16 		31 -40 to +125
MAX7219   -  LED 8-Digit 7 segment + DP Common Cathode Serial 3-Wire 10Mbit Code B  -  No 4 5.5  -  Ceramic DIP/24
DICE SALES/0
PDIP/24
SOIC/24 		166 -40 to +85
0 to +70
MAX7221   -  LED 8-Digit 7 segment + DP Common Cathode Serial SPI 10Mbit Code B  -  Yes 4 5.5  -  Ceramic DIP/24
PDIP/24
SOIC/24 		166 -40 to +85
0 to +70
See All Display Drivers (53)

Key Specifications:   VFD Display Drivers
Part Number Features Controller or Driver Display Type Interface 1 Grid per Digit 2 Grids per Digit Cursor Control Annunciators Fonts Blink Control Supply Voltage (V) Industry Qualified Package Smallest Available Package (max w/pins) (mm2)
MAX6920 
•Cascadeable
•Outputs may be paralleled
•Push-pull 40mA CMOS outputs
 Driver Any type Serial 4-Wire  -   -  No  -   -  No 8.0 to 76.0 Automotive - General SOIC/20
THIN QFN/20 		26
MAX6921 
•Cascadeable
•Outputs may be paralleled
•Push-pull 40mA CMOS outputs
 Driver Any type Serial 4-Wire  -   -  No  -   -  No 8.0 to 76.0 Automotive - General PLCC/28
SOIC/28
TSSOP/28 		64
MAX6931 
•Negative supply option
•Outputs may be paralleled
•Push-pull 40mA CMOS outputs
 Driver Any type Serial 4-Wire  -   -  No  -   -  No 8.0 to 76.0  -  TSSOP/28 64
MAX6851 
•Buzzer Driver
•Filament Driver
 Controller 7-seg, 14-seg, 16-seg Serial I²C 400kbit 48 characters 96 characters Yes 4 104 char ASCII
Hexadecimal 		Yes 2.7 to 3.6  -  QSOP/16 31
MAX6850 
•Buzzer Driver
•Filament Driver
 Controller 7-seg, 14-seg, 16-seg Serial SPI 26Mbit 48 characters 96 characters Yes 4 104 char ASCII
Hexadecimal 		Yes 2.7 to 3.6  -  QSOP/16 31
MAX6853 
•Buzzer Driver
•Filament Driver
 Controller 5x7 matrix Serial I²C 400kbit 48 characters 96 characters Yes 4 104 char ASCII Yes 2.7 to 3.6  -  QSOP/16 31
MAX6852 
•Buzzer Driver
•Filament Driver
 Controller 5x7 matrix Serial SPI 26Mbit 48 characters 96 characters Yes 4 104 char ASCII Yes 2.7 to 3.6  -  QSOP/16 31
See All VFD Display Drivers (7)

Key Specifications:   White LED Drivers
Part Number Topology Max. No. of LEDs Configuration Dimming Control VDROPOUT (typ) (mV) POUT (W) IMAX per LED (mA) Min. VIN (V) Max. VIN (V) ICC (max) (mA) Max. VOUT (V) Soft Start Internal Power Switch(es) Shutdown Open LED Protection Camera Flash LED Temp. Derating EV-Kit Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX7302  Linear Current Regulator 9 Parallel I2C Serial
PWM 		200 0.4 25 1.62 5.5 0.04 5.5 No Yes Yes No No No No QSOP/16
THIN QFN/16 		10 -40 to +85
See All White LED Drivers (41)


         


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