company blog about Supply [Renesas] LED Backlight Driver IW7027-00-TQ2E-1 16-Channel, External Current Sinks LED Driver

Shenzhen Mingjiada Electronics Co., Ltd.——Supply [Renesas] LED Backlight Driver IW7027-00-TQ2E-1 16-Channel, External Current Sinks LED Driver

IW7027-00-TQ2E-1 is a 16-channel, external current absorbing LED driver designed for LED lighting applications with high precision current control and flexible configuration for a wide range of LED driving scenarios.

Main Features Of IW7027-00-TQ2E-1
16-channel output: IW7027-00-TQ2E-1 can drive 16 LED channels simultaneously.
External current absorption: IW7027-00-TQ2E-1 regulates the current of each channel through an external resistor.
High-precision current control: ensures consistent LED brightness.
Wide voltage range: IW7027-00-TQ2E-1 supports multiple supply voltages.
PWM Dimming: IW7027-00-TQ2E-1 supports PWM signal for brightness adjustment.
Thermal Protection: IW7027-00-TQ2E-1 built-in overheat protection to prevent damage.
Low power consumption design: IW7027-00-TQ2E-1 is suitable for energy saving applications.

Electrical Parameters Of IW7027-00-TQ2E-1
Operating voltage: 3V to 5.5V
Output Current: Maximum 30mA per channel
Operating temperature: -40°C to +85°C
Package type: TQFP-44

Application Areas Of IW7027-00-TQ2E-1
LED lighting: such as indoor and outdoor lighting, landscape lighting.
Display screen: such as LED advertising screen, information display screen.
Automotive lighting: such as daytime running lights, tail lights.
Backlighting applications: e.g. LCD backlighting, keyboard backlighting.

Pin Configuration Of IW7027-00-TQ2E-1
VDD: Supply voltage input.
GND: Ground.
OUT1-OUT16: 16 LED output channels.
IREF: External current setting resistor connection pin.
PWM: PWM dimming signal input.
SDA/SCL: I2C communication interface

Physical Dimensions Of IW7027-00-TQ2E-1

Shenzhen Mingjiada Electronics Co., Ltd.——Supply [Renesas] IW7027-00-TQ2E-1 LED Backlight Driver. The company has solid and reliable supply channels to ensure the stability and reliability of product supply.

IW7027-00-TQ2E-1 is a 16-channel LED backlight driver that enhances TV picture quality and reduces BOM cost for 2D and 3D LCD TVs.

IW7027-00-TQ2E-1 uses external LED current sinks and up to two external DC/DC converters (boost, buck, LLC, etc.) for the LED driver to enable easy current and voltage scaling.

By integrating Renesas' patented BroadLED™ technology, enabling a unique 2-pin LED open/short sensing technology to protect the external current sinks, the IW7027-00-TQ2E-1 eliminates the need for high voltage sensing components and reduces the required pin count, resulting in a smaller, lower-cost package. The BroadLED technology also enables the use of loosely binned LED arrays, further reducing the total BOM cost.

Product Attributes Of IW7027-00-TQ2E-1

Features Of IW7027-00-TQ2E-1

16-channel LED driver controller, unlimited LED voltage per channel
Patented BroadLED™ adaptive switch mode technology for high current matching at maximum efficiency
- Enables patented 2-pin external LED open/short protection circuit
- Enables the use of cheaper, loosely binned LED arrays for lower BOM cost
TQFP-44 package – Reduced pin count and cost
Flexible input supply voltage rating: 5V/9V-16V
AnyMode™ comprehensive dimming control improves picture quality
- High-frequency PWM dimming up to 4kHz
- Scanning-mode PWM dimming
- Configurable phase-shift dimming
- 8-bit analog dimming
- 12-bit PWM dimming
- Hybrid dimming (analog and PWM)
PWM dimming range: 0% to 99.9%
Scalable LED current
Supports 2D and 3D LCD TV modes
Supports patterned retarder (PR) and shutter glass (SG) 3D technologies

In summary
The IW7027-00-TQ2E-1 is a powerful 16-channel LED driver for a wide range of LED lighting and display applications, featuring high-precision current control and PWM dimming, flexible design and easy integration. Mingjiada Electronics Long-term supply IW7027-00-TQ2E-1 LED Backlight Driver.

Company URL: https://www.integrated-ic.com/

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.