Image is for illustrative purposes only. Please refer to product description.

MAX16821AATI

LED Lighting Drivers High-Power Synchronous HB LED Drivers with Rapid Current Pulsing

Product Category: LED Lighting Driver IC Chips
Mfr. Part #
MAX16821AATI+
Manufacturer: Analog Devices Inc.
Package: Tube
Lead Free Status /RoHS Status:
Data Sheet: MAX16821AATI+ Datasheet
Inventory: In Stock

Unit Price:
Inquiry
Quantity:
-

+

Please send inquiry,we will respond immediately.

Mfr. Part #: MAX16821AATI+

Specifications
Product Details

Specifications

Manufacturer Analog Devices Inc.

Series MAX16821A

Mounting Style SMD/SMT

Package / Case TQFN-28

Number of Outputs 1 Output

Output Current 30 A

Input Voltage, Min 4.75 V

Input Voltage, Max 28 V

Topology Boost, Buck, SEPIC

Operating Frequency 125 kHz to 1.5 MHz

Output Voltage Adjustable

Minimum Operating Temperature - 40 C

Maximum Operating Temperature + 125 C

Packaging Tube

Features PWM Dimming

Input Voltage 4.75 V to 28 V

Brand Analog Devices / Maxim Integrated

Number of Channels 1 Channel

Supply Current - Max 5.5 mA

High Level Output Current 4 A

Low Level Output Current 4 A

Pd - Power Dissipation 2758 mW

Product Type LED Lighting Drivers

Standard Pack Qty 60

Subcategory Driver ICs

Product Details

General Description

The MAX16821A/MAX16821B/MAX16821C pulse width-modulation (PWM) LED driver controllers provide high output-current capability in a compact package with a minimum number of external components. The MAX16821A/MAX16821B/MAX16821C are suitable for use in synchronous and nonsynchronous step-down (buck), boost, buck-boost, SEPIC, and Cuk LED drivers. A logic input (MODE) allows the devices to switch between synchronous buck and boost modes of operation. These devices are the first high-power drivers designed specifically to accommodate common-anode HBLEDs.

Features

â™¦ Up to 30A Output Current
â™¦ True-Differential Remote Output Sensing
â™¦ Average Current-Mode Control
â™¦ 4.75V to 5.5V or 7V to 28V Input-Voltage Range
â™¦ 0.1V/0.03V LED Current-Sense Options Maximize Efficiency (MAX16821B/MAX16821C)
â™¦ Thermal Shutdown
â™¦ Nonlatching Output Overvoltage Protection
â™¦ Low-Side Buck Mode with or without Synchronous Rectification
â™¦ High-Side Buck and Low-Side Boost Mode with or without Synchronous Rectification
â™¦ 125kHz to 1.5MHz Programmable/Synchronizable Switching Frequency
â™¦ Integrated 4A Gate Drivers
â™¦ Clock Output for 180Â° Out-of-Phase Operation for Second Driver
â™¦ -40Â°C to +125Â°C Operating Temperature Range

Applications

Front Projectors/Rear Projection TVs
Portable and Pocket Projectors
Automotive Exterior Lighting
LCD TVs and Display Backlight
Automotive Emergency Lighting and Signage

ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the MAX16821AATI. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.

At ICCHIPS, we don't just offer components; we deliver a symphony of possibilities curated for the forward-thinkers in electronic design and manufacturing. Our portfolio features a handpicked selection of high-caliber MAX16821AATI LED Lighting Driver IC Chips, sourced directly from industry leaders. This ensures your projects are equipped with components that transcend expectations and deliver unparalleled performance.

Embark on a journey through our expansive catalog, a treasure trove where wholesale excellence harmonizes with the cutting-edge essence of the MAX16821AATI . As a wholesale distributor, ICCHIPS is dedicated to presenting a diverse range of electronic components that not only meet but redefine industry standards. From celebrated MAX16821AATI manufacturers to emerging suppliers, our platform is a curated showcase of excellence in electronic design and manufacturing.

Our commitment to reliability and efficiency echoes through the corridors of our wholesale operations, providing you with effortless access to the latest advancements in MAX16821AATI components. Whether you're a manufacturer in pursuit of premium MAX16821AATI components or a supplier seeking a reliable distribution partner, ICCHIPS is your gateway to navigating the dynamic wholesale landscape of electronic components.

Please send inquiry, we will respond immediately.

Mfr. Part #: MAX16821AATI+