Parameters |
Mounting Type |
Surface Mount |
Package / Case |
24-WFQFN Exposed Pad |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
ECCN Code |
EAR99 |
Type |
DC DC Regulator |
Applications |
Backlight |
Reach Compliance Code |
unknown |
Frequency |
675kHz 1.3MHz |
Number of Outputs |
8 |
Operating Supply Voltage |
5.5V |
Voltage - Output |
45V |
Topology |
Step-Up (Boost) |
Output Current per Channel |
45mA |
Internal Switch(s) |
Yes |
Dimming |
PWM |
Voltage - Supply (Max) |
26V |
Voltage - Supply (Min) |
4.5V |
RoHS Status |
ROHS3 Compliant |
AAT1409IMK-T1 Overview
The board's 24-WFQFN Exposed Pad package saves space. This LED driver has 8 outputs.As far as mounting is concerned, Surface Mount is adopted.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.This LED driver can be operated at a temperature of -40°C~85°C TA. There are considerable benefits for Backlight.The system operates at a frequency of 675kHz 1.3MHz.A voltage supply less than 4.5V could result in undetermined failures.There is 45V voltage output from the device.There is a maximum value of 26V that can be used with it.Powering systems requires an internal voltage of 5.5V.
AAT1409IMK-T1 Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 675kHz 1.3MHz
Operating with the supply voltage of 5.5V
AAT1409IMK-T1 Applications
There are a lot of Skyworks Solutions Inc. AAT1409IMK-T1 LED Driver ICs applications.
- General lighting
- OLED power supply for portable equipment
- Constant Voltage Power Source for portable equipment
- Museum lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Architectural lighting
- Amusement Machines
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Panel lighting
- Auxiliary lights for on-vehicle cameras