AS1121-BQFT
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | Linear |
| Applications | Backlight, Signage |
| Frequency | 30MHz |
| Number of Outputs | 16 |
| Operating Supply Voltage | 3.6V |
| Max Supply Current | 15mA |
| Voltage - Output | 1.5V~30V |
| Topology | Shift Register |
| Output Current per Channel | 40mA |
| Current - Output / Channel | 40mA |
| Internal Switch(s) | Yes |
| Voltage - Supply (Min) | 3.1V |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
AS1121-BQFT Overview
Additionally, there is a 32-VFQFN Exposed Pad package for saving space.In this LED driver, there are 16 outputs.This mounting method is Surface Mount.In this case, it emerges as a Linear with a high efficiency.When the temperature is -40°C~85°C TA, it can work normally.The benefits of Backlight, Signage are considerable.It operates at 30MHz frequency.Its configuration is based on 32 pins.Undetermined failures will occur if the voltage supply is less than 3.1V.The device has a voltage output of 1.5V~30V volts.This device is able to provide high efficiency when the maximal supply current should be less than 15mA.There is 3.6V internal voltage required to power systems.
AS1121-BQFT Features
Available in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 30MHz
Operating with the supply voltage of 3.6V
AS1121-BQFT Applications
There are a lot of ams AS1121-BQFT LED Driver ICs applications.
- Industrial LED Lighting: Image Recognition Devices
- General lighting
- Auxiliary lights for on-vehicle cameras
- Down lighting
- Gallery lighting
- OLED power supply for portable equipment
- Stage Lighting and Signage
- Replacement lamps
- LED Lightings for Inspection Devices
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
