Details
Features
- Slim QFN16 (3 × 3 mm) package
- 3 × RGB channels (9 drivers: 3 × 48mA, 6 × 24mA) per IC
- Multiple current settings: 1.5, 3, 6, 12, 24, 48 mA
- Output clustering options (up to 288mA)
- I²C gateway optionally configurable
- Supporting OSP (Open System Protocol): auto-addressing 2.4 Mbit/s 2-wire daisy chain protocol; up to 1000 nodes; CRC protected communication
- 14-bit PWM resolution @ 1000 Hz; 15-bit PWM resolution @ 500 Hz; 16-bit PWM resolution @ equivalent dynamic range
- Enhanced Driving Mode (Anti-Flickering Dithering Mode)
- Star network implementation
- Hardware and software sync
- Integrated 10-bit ADC + MUX
- Open/short/communication diagnosis
- Overvoltage/overtemperature protection
- Built-in temperature sensor
- Multicast with up to 15 groups
Benefits
- Slim/single layer PCB
- Adjustable output current
- Configurable output power
- Brightness adjustment
- Sensor integration via I²C interface
- Reduced flickering
- 2-wire-SPI connection with MCU
- Group option
- Parallel connection
- Supporting display-like applications thanks to sync
- Haptic support (150 or 300 Hz)
- Compatible with OSIRE E3731i (i.e. other OSP devices) in daisy chain
Application fields
Ordering codes
Product Type | Description | Order No. | Availability |
---|---|---|---|
AS1163-AQFM | 1k pcs/reel | Q65113A9863 |
Status information
Full production
Pre-production
Not planned for new design
Ordering and shipping are still possible
Discontinued
|
AS1163-AQFT | 5k pcs/reel | Q65113A6575 |
Status information
Full production
Pre-production
Not planned for new design
Ordering and shipping are still possible
Discontinued
|
Downloads
Datasheets
Short datasheet
Environmental documents
RoHS certificate
Images
Images
Block diagram
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