MAX16821BATI+
- Mfr.Part #
- MAX16821BATI+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 28TQFN
- Stock
- 2,317
- In Stock :
- 2,317
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Applications :
- Backlight
- Frequency :
- 125kHz~1.5MHz
- RoHS Status :
- ROHS3 Compliant
- Type :
- DC DC Controller
- Number of Outputs :
- 1
- Terminal Pitch :
- 0.5mm
- Number of Functions :
- 1
- Factory Lead Time :
- 15 Weeks
- Number of Segments :
- 1
- Operating Temperature :
- -40°C~125°C TA
- Internal Switch(s) :
- No
- Max Power Dissipation :
- 2.758W
- Operating Supply Voltage :
- 28V
- Pbfree Code :
- yes
- Contact Plating :
- Tin
- Supply Voltage :
- 5V
- Min Input Voltage :
- 4.75V
- Length :
- 5mm
- Max Supply Current :
- 5.5mA
- Mount :
- Surface Mount
- Output Current :
- 30A
- Topology :
- SEPIC, Step-Down (Buck), Step-Up (Boost)
- High Level Output Current :
- 4A
- Output Voltage :
- 5.3V
- Peak Reflow Temperature (Cel) :
- 260
- Multiplexed Display Capability :
- No
- Switching Frequency :
- 1.5MHz
- Height Seated (Max) :
- 0.8mm
- Published :
- 2008
- ECCN Code :
- EAR99
- Package / Case :
- 28-WFQFN Exposed Pad
- Power Dissipation :
- 2.758W
- Max Input Voltage :
- 28V
- Low Level Output Current :
- 4A
- Width :
- 5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Pin Count :
- 28
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 28
- Power Supplies :
- 5V
- Base Part Number :
- MAX16821
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Number of Pins :
- 28
- Supply Voltage-Max (Vsup) :
- 5.5V
- Dimming :
- PWM
- Datasheets
- MAX16821BATI+

LED Drivers Analog Devices, Inc. MAX16821BATI+ Overview
The MAX16821BATI+ by Analog Devices, Inc. is a sophisticated LED driver controller equipped with pulse-width modulation (PWM) control, designed to cater to a broad range of high-performance lighting applications. This component, housed in a compact 28TQFN package, offers precise control over LED brightness and color, making it an ideal solution for systems requiring reliable and consistent light management. The LED Drivers Analog Devices, Inc. MAX16821BATI+ stands out for its efficiency and adaptability, capable of driving multiple LED configurations while maintaining energy efficiency and thermal performance.
MAX16821BATI+ Features
The MAX16821BATI+ LED driver includes several key features that enhance its utility in complex lighting systems. These include integrated PWM dimming capabilities which allow for fine-tuned control over lighting effects, thermal shutdown for protection against overheating, and a wide input voltage range, accommodating various power supplies. Additionally, its adjustable frequency and external synchronization options facilitate seamless integration into existing lighting designs.
MAX16821BATI+ Applications
- Automotive Lighting: Used in headlamps and interior LED lighting systems, the MAX16821BATI+ controls brightness and improves energy efficiency in vehicles.
- Commercial Lighting: Ideal for office and retail environments where consistent and customizable lighting is crucial. The PWM control helps create the desired ambiance while minimizing power consumption.
- Architectural Lighting: Supports the design of innovative architectural lighting by enabling precise control over lighting effects, essential for both aesthetics and functionality in modern architecture.
- Backlighting Systems: Utilized in backlighting for LCD displays in consumer electronics, providing reliable brightness control for improved device usability and visual performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















