STMicroelectronics ALED1642GWXTTR TSSOP Display Driver, 24 Pin, 4.5 → 40 V
- RS Stock No.:
- 188-9302
- Mfr. Part No.:
- ALED1642GWXTTR
- Manufacturer:
- STMicroelectronics
The image is for reference only, please refer to product details and specifications
Price (VAT excluded) Each
TWD104.00
(exc. GST)
TWD109.20
(inc. GST)
| units | Per unit |
| 1 - 624 | TWD104.00 |
| 625 - 1249 | TWD102.00 |
| 1250 + | TWD101.00 |
- RS Stock No.:
- 188-9302
- Mfr. Part No.:
- ALED1642GWXTTR
- Manufacturer:
- STMicroelectronics
Product overview and Technical data sheets
Legislation and Compliance
Product Details
LED Array Drivers, STMicroelectronics
The LED array drivers fully integrate constant-current control and all functions required to drive high-brightness LEDs.
16 constant current output channels
Output current: from 3 mA to 40 mA
Current programmable through external resistor
7-bit global current gain adjustment in two ranges
12/16-bit PWM grayscale brightness control
Programmable output turn-on/off time
Error detection mode (both open and shorted-LED)
Programmable shorted-LED detection thresholds
Auto power saving/auto-wakeup
Selectable SDO synchronization on the CLK falling edge
Gradual output delay (selectable)
Supply voltage: 3 V to 5.5 V
Thermal shutdown and overtemperature alert
Up to 30 MHz 4-wires interface
20 V current generator rated voltage
Applications
Full color/monochrome displays
Dashboard (backlighting led indicators)
Automotive Interior lighting
LED Drivers, Lighting ICs, STMicroelectronics
Specifications
| Attribute | Value |
| Package Type | TSSOP |
| Display Type | LED |
| Number of Pins | 24 |
| Supply Voltage | 4.5 → 40 V |
| Maximum Supply Current | (On) 10 mA, (Off) 6mA |
| Minimum Operating Temperature | -40°C |
| Mounting Type | Surface Mount |
| Maximum Operating Temperature | +150°C |
| Width | 4.5mm |
| Height | 1.05mm |
| Length | 7.9mm |