A6279ELW-T
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | Linear |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Display Drivers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | unknown |
| Frequency | 25MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | A6279 |
| Pin Count | 24 |
| Number of Outputs | 16 |
| Qualification Status | Not Qualified |
| Output Voltage | 17V |
| Power Supplies | 3.3/5V |
| Number of Channels | 21 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Output Current | 86.8mA |
| Topology | Shift Register |
| Output Current per Channel | 75.5mA |
| Internal Switch(s) | Yes |
| Number of Segments | 16 |
| Voltage - Supply (Min) | 3V |
| Multiplexed Display Capability | NO |
| Display Mode | DOT MATRIX |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 2.65mm |
| Length | 15.4mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A6279ELW-T Overview
In order to save board space, the 24-SOIC (0.295, 7.50mm Width) package is used. LED drivers are designed with 16 outputs.The led light driver is mounted using Surface Mount.With high efficiency, it emerges as a Linear.The led light driver can work at -40°C~85°C TA.As a result, it operates on the basis of frequency 25MHz.In this case, it operates with terminations of 0.This LED driver is configured with a base of 24 pins.It is possible that failures will occur if the voltage supply is below 3V.We estimate that there are 16 segments.Surface Mount is mounted on it.A base part number of A6279 is associated with this LED driver.In this case, 5.5V is acceptable.A total of 24 pins are present on this device.Moreover, it can be classified as Display Drivers due to its characteristics.It is designed to operate at a minimal voltage of 3V to achieve the highest efficiency.In this case, the load can only be supplied with 86.8mA current.Currently, it is generating 17V voltage.A total of 21 channels are currently available for transmission.
A6279ELW-T Features
Available in the 24-SOIC (0.295, 7.50mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 25MHz
Supply voltage of 5V
Output voltage of 17V
A6279ELW-T Applications
There are a lot of Allegro MicroSystems A6279ELW-T LED Driver ICs applications.
- Industrial LED Lighting: Image Recognition Devices
- Amusement Machines
- Gallery lighting
- High-end retail lighting
- Stage and Studio lighting
- A- lamps
- Medical surgery lighting
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Portable lighting
- Down lighting
