PMIC - Display Drivers

Category Introduction

Display drivers are integrated circuits (ICs) that provide translation, interface and control between a microprocessor (MPU), microcontroller (MCU) or other circuitry system for displays such as LCD, LED, OLED, DLP, vacuum fluorescent and AMOLED. Possible interfaces and protocols for communication include analog, BCD, I2C, parallel, serial, SMBus, SPI and QSPI.

Product List

1359 Items

Mfr Part #	Quantity Available	UnitPrice	Packaging	Product Status	Display Type	Configuration	Interface	Digits or Characters	Current - Supply	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
AS1115-BSST IC DRVR 64 LED 7SEG 8 DGT 24QSOP ams	24	$4.48	Tape & Reel (TR)	Active	LED	8 x (7 Segment), 64 LED	I²C	8 Digits	335 mA	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
AS1115-BQFT IC DRVR 64 LED 7SEG 8 DGT 24TQFN ams	77	$4.51	Tape & Reel (TR)	Active	LED	8 x (7 Segment), 64 LED	I²C	8 Digits	335 mA	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-UFQFN Exposed Pad	24-TQFN (4x4)
MAX6956AAX+T IC DRVR DSPL LED 36SSOP Analog Devices Inc./Maxim Integrated	71	$9.84	Tape & Reel (TR)	Active	LED	-	I²C	-	180 µA	2.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	36-BSOP (0.295", 7.50mm Width)	36-SSOP
MM145453V/NOPB IC DRVR 7 SEG 4 1/2 DIGIT 44PLCC Texas Instruments	18	$6.85	Tube	Active	LCD	7 Segment + DP, Alphanumeric and Bar Graph	Serial	4.5 Digits	40 µA	3V ~ 10V	-40°C ~ 85°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
MAX7219CWG+T IC DRVR 7 SEGMNT 8 DIGIT 24SOIC Analog Devices Inc./Maxim Integrated	77	$11.83	Tape & Reel (TR)	Active	LED	7 Segment + DP	4-Wire Serial	8 Digits	330 mA	4V ~ 5.5V	0°C ~ 70°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
MAX7219EWG+T IC DRVR 7 SEGMNT 8 DIGIT 24SOIC Analog Devices Inc./Maxim Integrated	6	$11.45	Tape & Reel (TR)	Active	LED	7 Segment + DP	4-Wire Serial	8 Digits	330 mA	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
MAX6951CEE+T IC DRVR 7 SEGMNT 8 DIGIT 16QSOP Analog Devices Inc./Maxim Integrated	71	$12.24	Tape & Reel (TR)	Active	LED	7 Segment	3-Wire Serial	8 Digits	10 mA	2.7V ~ 5.5V	0°C ~ 70°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7221EWG+T IC DRVR 7 SEGMNT 8 DIGIT 24SOIC Analog Devices Inc./Maxim Integrated	65	$13.39	Tape & Reel (TR)	Active	LED	7 Segment + DP	4-Wire Serial	8 Digits	330 mA	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
MAX6951EEE+T IC DRVR 7 SEGMNT 8 DIGIT 16QSOP Analog Devices Inc./Maxim Integrated	59	$13.80	Tape & Reel (TR)	Active	LED	7 Segment	3-Wire Serial	8 Digits	10 mA	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX6956AAI+ IC DRVR LED PORT 20/28 28SSOP Analog Devices Inc./Maxim Integrated	34	$9.93	Tube	Active	LED	-	I²C	-	180 µA	2.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX6956AAX+ IC DRVR DSPL LED 36SSOP Analog Devices Inc./Maxim Integrated	95	$9.95	Tube	Active	LED	-	I²C	-	180 µA	2.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	36-BSOP (0.295", 7.50mm Width)	36-SSOP
MAX6957AAI+ IC DRVR 7/16/20 SEGMENT 28SSOP Analog Devices Inc./Maxim Integrated	77	$10.60	Tube	Active	LED	7, 16, 20 Segment	4-Wire Serial	-	180 µA	2.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX7219CNG+ IC DRVR 7 SEGMENT 8 DIGIT 24DIP Analog Devices Inc./Maxim Integrated	92	$10.51	Tube	Active	LED	7 Segment + DP	4-Wire Serial	8 Digits	330 mA	4V ~ 5.5V	0°C ~ 70°C	Through Hole	24-DIP (0.300", 7.62mm)	24-PDIP
MAX6956ATL+ IC DRVR DSPL LED 40TQFN Analog Devices Inc./Maxim Integrated	15	$10.58	Tube	Active	LED	-	I²C	-	180 µA	2.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	40-WFQFN Exposed Pad	40-TQFN (6x6)
MAX7221CNG+ IC DRVR 7 SEGMENT 8 DIGIT 24DIP Analog Devices Inc./Maxim Integrated	90	$11.02	Tube	Active	LED	7 Segment + DP	4-Wire Serial	8 Digits	330 mA	4V ~ 5.5V	0°C ~ 70°C	Through Hole	24-DIP (0.300", 7.62mm)	24-PDIP
MAX7219CWG+ IC DRVR 7 SEGMNT 8 DIGIT 24SOIC Analog Devices Inc./Maxim Integrated	30	$11.13	Tube	Active	LED	7 Segment + DP	4-Wire Serial	8 Digits	330 mA	4V ~ 5.5V	0°C ~ 70°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
MAX7219EWG+ IC DRVR 7 SEGMNT 8 DIGIT 24SOIC Analog Devices Inc./Maxim Integrated	28	$11.41	Tube	Active	LED	7 Segment + DP	4-Wire Serial	8 Digits	330 mA	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
MAX7219ENG+ IC DRVR 7 SEGMENT 8 DIGIT 24DIP Analog Devices Inc./Maxim Integrated	81	$11.85	Tube	Active	LED	7 Segment + DP	4-Wire Serial	8 Digits	330 mA	4V ~ 5.5V	-40°C ~ 85°C	Through Hole	24-DIP (0.300", 7.62mm)	24-PDIP
MAX6957ATL+ IC DRVR 7/16/20 SEGMENT 40TQFN Analog Devices Inc./Maxim Integrated	13	$12.17	Tube	Active	LED	7, 16, 20 Segment	4-Wire Serial	-	180 µA	2.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	40-WFQFN Exposed Pad	40-TQFN (6x6)
MAX6951CEE+ IC DRVR 7 SEGMNT 8 DIGIT 16QSOP Analog Devices Inc./Maxim Integrated	16	$12.27	Tube	Active	LED	7 Segment	3-Wire Serial	8 Digits	10 mA	2.7V ~ 5.5V	0°C ~ 70°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP

About Display Drivers PMICs

What are Display Drivers PMICs?

Display Drivers PMICs

Display Drivers Power Management Integrated Circuits (PMICs) are specialized components designed to manage the power requirements of display systems in electronic devices. They regulate and distribute power to various parts of a display, ensuring optimal performance and efficiency. These ICs convert input power into the necessary voltage and current levels required by different sections of a display, such as the backlight, touch screen, and pixel drivers. By doing so, they help maintain the display's brightness, contrast, and color accuracy while minimizing power consumption and heat generation.

Types of Display Drivers PMICs

1. LCD Display Drivers PMICs

These PMICs are tailored for Liquid Crystal Displays (LCDs), providing the necessary voltage levels for the backlight and driving the liquid crystals. They often include features like gamma correction and timing control to enhance image quality. LCD Display Drivers PMICs are known for their efficiency in managing power for large and small screens alike.

2. OLED Display Drivers PMICs

Organic Light Emitting Diode (OLED) displays require precise voltage control due to their self-emissive nature. OLED Display Drivers PMICs are designed to deliver accurate power to each pixel, ensuring vibrant colors and deep blacks. They often support high refresh rates and low power consumption, making them ideal for portable devices.

3. LED Display Drivers PMICs

These PMICs are used in displays that utilize Light Emitting Diodes (LEDs) for illumination. They provide the necessary current regulation to maintain consistent brightness and color uniformity across the display. LED Display Drivers PMICs are commonly used in large-scale displays, such as billboards and stadium screens.

How to choose Display Drivers PMICs?

When selecting Display Drivers PMICs, consider the following key parameters:

Voltage and Current Requirements: Ensure the PMIC can handle the voltage and current levels needed by your display type.
Efficiency: Look for PMICs with high efficiency to reduce power loss and heat generation.
Integration: Consider PMICs that integrate multiple functions to reduce component count and simplify design.
Compatibility: Ensure compatibility with your display technology (LCD, OLED, LED).
Supplier Reliability: Evaluate suppliers based on their track record, quality certifications, and customer reviews.
Environmental Factors: Consider operating temperature ranges and any specific environmental conditions your application may face.

By carefully evaluating these parameters, you can select a Display Drivers PMIC that meets your application's needs while ensuring reliability and performance.

Applications of Display Drivers PMICs

1. Consumer Electronics

In smartphones, tablets, and laptops, Display Drivers PMICs manage power for high-resolution displays, ensuring vibrant visuals and extended battery life. They are crucial for touch screen responsiveness and backlight control.

2. Automotive Industry

Display Drivers PMICs are used in infotainment systems, digital dashboards, and heads-up displays. They provide stable power to ensure clear visibility and reliable performance under varying environmental conditions.

3. Industrial Equipment

In industrial settings, these PMICs power displays used in control panels and monitoring systems. They ensure durability and reliability in harsh environments, maintaining display clarity and functionality.

4. Medical Devices

Medical imaging equipment and diagnostic devices rely on Display Drivers PMICs for precise power management, ensuring accurate image representation and consistent performance during critical operations.

5. Wearable Technology

Smartwatches and fitness trackers use these PMICs to manage power for small, high-resolution displays, balancing performance with battery life to provide users with seamless experiences.