English

All Products

View All >>
  • MAX7221ENG

MAX7221ENG

5V 2.54mm PMIC 24 Pin 5V DIP


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX7221ENG
  • Package: DIP
  • Datasheet: PDF
  • Stock: 822
  • Description: 5V 2.54mm PMIC 24 Pin 5V DIP (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Mount Through Hole
Package / Case DIP
Number of Pins 24
Packaging Bulk
Published 2010
JESD-609 Code e0
Pbfree Code no
Moisture Sensitivity Level (MSL) 1
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Additional Feature COMMON-CATHODE
Subcategory Display Drivers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Pin Count 24
Operating Supply Voltage 5.5V
Power Supplies 5V
Temperature Grade INDUSTRIAL
Interface Serial
Power Dissipation-Max 1.066W
Operating Supply Current 330mA
Power Dissipation 1.066W
Max Supply Current 330mA
Current - Output 320mA
High Level Output Current -45mA
Low Level Output Current 320mA
fmax-Min 1.3 MHz
Number of Segments 8
Multiplexed Display Capability YES
Display Mode SEGMENT
Height Seated (Max) 4.572mm
Length 30.545mm
Width 7.62mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

MAX7221ENG Overview


Board space is saved by its DIP package.The terminations 24 are designed for its operation.It is configured with 24 pins as its base.8 segments are present.This is mounted by Through Hole.24 pins are included in it.In addition, it can also be categorized into Display Drivers based on its characteristics.As long as the supply current is less than 330mA, this device can provide high efficiency.Operating temperatures should not exceed 85°C in order to ensure stable operation.Stable operation requires a temperature greater than -40°C.Systems require 5.5V voltage to operate.Keep the part's output current at 320mA volts.Furthermore, this LED driver has a COMMON-CATHODE characteristic.

MAX7221ENG Features


Available in the DIP package
Supply voltage of 5V
Operating with the supply voltage of 5.5V
COMMON-CATHODE

MAX7221ENG Applications


There are a lot of Maxim Integrated MAX7221ENG LED Driver ICs applications.

  • LED Lighting PFCs, Linear Dimmable
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • LED Lightings for Inspection Devices
  • Constant Voltage Power Source for portable equipment
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • Flicker-free LED Lighting using R1580N
  • White LED Backlight for portable equipment
  • Stage Lighting and Signage
  • Auxiliary lights for on-vehicle cameras
  • Refrigeration lighting