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
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
♦ Up to 30A Output Current♦ True-Differential Remote Output Sensing
♦ Average Current-Mode Control
♦ 4.75V to 5.5V or 7V to 28V Input-Voltage Range
♦ 0.1V/0.03V LED Current-Sense Options Maximize Efficiency (MAX16821B/MAX16821C)
♦ Thermal Shutdown
♦ Nonlatching Output Overvoltage Protection
♦ Low-Side Buck Mode with or without Synchronous Rectification
♦ High-Side Buck and Low-Side Boost Mode with or without Synchronous Rectification
♦ 125kHz to 1.5MHz Programmable/Synchronizable Switching Frequency
♦ Integrated 4A Gate Drivers
♦ Clock Output for 180° Out-of-Phase Operation for Second Driver
♦ -40°C to +125°C Operating Temperature Range
Applications
Front Projectors/Rear Projection TVsPortable 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.
Please send inquiry, we will respond immediately.
Mfr. Part #: MAX16821AATI+