MAX6921AQI
- Mfr.Part #
- MAX6921AQI
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- VFD TUBE DRIVER
- Stock
- 4,205
- In Stock :
- 4,205
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Pin Count :
- 28
- Display Type :
- Vacuum Fluorescent (VF)
- Radiation Hardening :
- No
- Multiplexed Display Capability :
- yes
- Number of Functions :
- 1
- Base Part Number :
- MAX6921
- Power Supplies :
- 3.3/58/76V
- Number of Pins :
- 28
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 1.27mm
- Output Current :
- 75mA
- Number of Segments :
- 20
- Terminal Form :
- J BEND
- Terminal Finish :
- Matte Tin (Sn)
- Number of Outputs :
- 20
- Max Output Current :
- 75mA
- Published :
- 2010
- Supply Voltage :
- 5V
- Package / Case :
- 28-LCC (J-Lead)
- ECCN Code :
- EAR99
- Additional Feature :
- IT ALSO NEED 8 TO 76 VOLT SUPPLY
- Width :
- 11.41mm
- Weight :
- 1.182714g
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 842mW
- Mount :
- Surface Mount
- Output Voltage :
- 5V
- Terminal Position :
- QUAD
- Length :
- 12.45mm
- Mounting Type :
- Surface Mount
- Height :
- 3.68mm
- Max Frequency :
- 5MHz
- Interface :
- 4-Wire Serial
- JESD-609 Code :
- e3
- REACH SVHC :
- Unknown
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 5.5V
- Number of Drivers :
- 4
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~125°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Packaging :
- Tube
- Operating Supply Current :
- 1.65mA
- Number of Terminations :
- 28
- Voltage - Supply :
- 8V~76V
- Datasheets
- MAX6921AQI

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX6921AQI Overview
The MAX6921AQI from Analog Devices, Inc. is a sophisticated vacuum fluorescent display (VFD) tube driver that is essential for modern display technology. Designed to handle the unique requirements of VFD tube setups, this IC integrates seamlessly into various applications requiring high-voltage output and multiplexing capability. With its ability to drive up to 20 outputs, the MAX6921AQI provides a versatile solution for managing complex displays in a compact and efficient form factor. The robust design and reliability of the MAX6921AQI make it a preferred choice for manufacturers looking to enhance their display systems with precision and durability.
MAX6921AQI Features
This VFD tube driver is packed with features that make it stand out in the electronic components market. It supports up to 20 output lines, each capable of handling high voltage necessary for VFD operation. The device also includes built-in features for dimming control, allowing for adjustable brightness levels which is crucial for various lighting conditions. Its serial interface ensures simplified integration into existing technology stacks, making it a user-friendly option for developers and engineers.
MAX6921AQI Applications
- Consumer Electronics: Used in clocks, radios, and other appliances where a clear, high-contrast display is necessary.
- Automotive Displays: Deployed in dashboard displays to deliver essential vehicle information to drivers in a reliable and readable format.
- Industrial Controls: Integral in control panels for machinery where precision and reliability in display readouts are paramount.
- Medical Equipment: Utilized in devices where accurate data display is critical, such as in monitoring equipment.
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.
















