Allicdata Part #: | AS1109-BQFT-ND |
Manufacturer Part#: |
AS1109-BQFT |
Price: | $ 0.69 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ams |
Short Description: | IC LED DRIVER LINEAR 100MA 16QFN |
More Detail: | LED Driver IC 8 Output Linear Shift Register 100mA... |
DataSheet: | AS1109-BQFT Datasheet/PDF |
Quantity: | 1000 |
6000 +: | $ 0.62162 |
Voltage - Output: | 15V |
Supplier Device Package: | 16-QFN (4x4) |
Package / Case: | 16-WQFN Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Applications: | Signage |
Dimming: | -- |
Frequency: | 50MHz |
Current - Output / Channel: | 100mA |
Series: | -- |
Voltage - Supply (Max): | 5.5V |
Voltage - Supply (Min): | 3.15V |
Number of Outputs: | 8 |
Internal Switch(s): | Yes |
Topology: | Shift Register |
Type: | Linear |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The AS1109-BQFT is a PMIC (Power Management IC) device. It is part of the LED driver family and is designed to interface with LEDs in a wide range of applications. By providing chip-level control of the LED, it enables higher brightness and superior power efficiency, while keeping the LED driver circuitry complexity to a minimum.
The AS1109-BQFT LED driver is used in many applications where microcontroller control of LEDs is desired. These include automotive dashboard applications, display panels, backlighting and general lighting applications. The chip supports both digital and analog signal input for controlling the power output.
One of the main advantages of the AS1109-BQFT is its easy implementation into any existing microcontroller based system. The chip is configured to program and control the LEDs through a simple serial interface. This allows for both simple and complex control of the light output. For example, designers can adjust the brightness, color and power saving features of the LEDs.
The power saving features of the AS1109-BQFT are achieved by its built-in regulators and timers. The device allows for adjustable frequency dimming and can be used to regulate the power output over a wide range of light levels. Additionally, the chip supports low-voltage operation, making it ideal for battery-powered applications.
The working principle of the AS1109-BQFT is based on pulse-width modulation (PWM). The chip takes the input signal from the microcontroller and converts it into a series of pulses. These pulses are then used to control the LED output. Each pulse can be configured for a specific duration and intensity, thus allowing for precise control of the light output.
In addition to its power savings and easy control, the AS1109-BQFT also provides additional features to make it an attractive choice for LED control applications. These features include temperature controlled switching, over-current protection, reverse polarity protection and programmable current limit. All these features are designed to ensure that the driver is reliable and safe to use in production.
Overall, the AS1109-BQFT is a versatile chip that can be used in a wide range of applications. Its easy implementation, reliable performance and protection features make it an excellent choice for LED control. With its low power requirements and ease of use, the AS1109-BQFT is the perfect choice for driving LEDs in modern lighting applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
AS1121-QF_EK_ST | ams | 170.09 $ | 2 | BOARD DEMO FOR AS1121AS11... |
AS1130-WL_DK_ST | ams | 203.11 $ | 11 | BOARD DEMO FOR AS1130AS11... |
AS1111A-WL_EK_ST | ams | 40.03 $ | 1000 | EVALUATION KIT AS1111A WL... |
AS1109-QF_EK_ST | ams | 47.03 $ | 1000 | BOARD EVAL AS1109AS1109 8... |
AS1110-QF_EK_ST | ams | 47.03 $ | 1000 | BOARD EVAL AS1110AS1110 1... |
AS1115 DB-WHITE | ams | 76.23 $ | 1000 | BOARD DEMO AS1115 WHITEAS... |
AS1115 DB-GREEN | ams | 76.23 $ | 1000 | BOARD DEMO AS1115 GREENAS... |
AS1115 DB-YELLOW | ams | 76.23 $ | 1000 | BOARD DEMO AS1115 YELLOWA... |
AS1116 DB-GREEN | ams | 76.23 $ | 1000 | BOARD DEMO AS1116 GREENAS... |
AS1116 DB-WHITE | ams | 76.23 $ | 1000 | BOARD DEMO AS1116 WHITEAS... |
AS1116 DB-YELLOW | ams | 76.23 $ | 1000 | BOARD DEMO AS1116 YELLOWA... |
AS1115-QF_DK_ST B | ams | 80.05 $ | 1000 | BOARD DEMO AS1115 BLUEAS1... |
AS1115-QF_DK_ST R | ams | 80.05 $ | 1000 | BOARD DEMO AS1115 REDAS11... |
AS1116-QF_DK_ST B | ams | 80.05 $ | 1000 | BOARD DEMO AS1116 BLUEAS1... |
AS1116-QF_DK_ST R | ams | 80.05 $ | 1000 | BOARD DEMO AS1116 REDAS11... |
AS1106PL_DK_SB | ams | 96.24 $ | 1000 | BOARD DEMO AS1106AS1106 8... |
AS1100 DB | ams | 95.29 $ | 1000 | BOARD DEMO AS1100AS1100 8... |
AS1116-QF_DK_ST BR | ams | 105.06 $ | 1000 | BOARD DEMO AS1116 RED/BLU... |
AS1116-QF_DK_ST GR | ams | 105.06 $ | 1000 | BOARD DEMO AS1116 RED/GRE... |
AS1111C-DF_EK_ST | ams | 38.12 $ | 1000 | EVALUATION KIT AS1111C ML... |
AS1119-WK_DK_ST | ams | 200.11 $ | 1 | BOARD DEMO FOR AS1119AS11... |
AS1122-BQFM | ams | 0.67 $ | 1000 | IC LED DRIVER LINEAR 40MA... |
AS1122B-BQFT | ams | -- | 1000 | IC LED DRIVER LINEAR 40MA... |
AS1109-BQFT | ams | 0.69 $ | 1000 | IC LED DRIVER LINEAR 100M... |
AS1109-BSOT | ams | 0.74 $ | 1000 | IC LED DRIVER LIN 100MA 1... |
AS1109-BSST | ams | 0.74 $ | 1000 | IC LED DRIVER LIN 100MA 1... |
AS1113-BQFT | ams | 0.78 $ | 1000 | IC LED DRIVER LINEAR 50MA... |
AS1110-BQFT | ams | 1.08 $ | 1000 | IC LED DRIVER LINEAR 100M... |
AS1112B-BQFT | ams | 1.09 $ | 1000 | IC LED DRIVER LIN 100MA 3... |
AS1121-BQFT | ams | 0.91 $ | 1000 | IC LED DRIVER LINEAR 40MA... |
AS1109-BQFR | ams | 1.71 $ | 872 | IC LED DRIVER LINEAR 100M... |
AS1109-BSSU-Z | ams | 2.08 $ | 299 | IC LED DRIVER LIN 100MA 1... |
AS1123-BTST | ams | 0.61 $ | 1000 | IC LED DRIVER LINEAR 40MA... |
AS1123-BQFT | ams | 0.61 $ | 1000 | IC LED DRIVER LINEAR 40MA... |
AS1112C-BQFT | ams | 1.18 $ | 1000 | IC LED DRIVER LIN 100MA 3... |
HBD060ZGE-AS11 | Bel Power So... | 0.0 $ | 1000 | DC DC CONVERTER 5V 3.3V 6... |
AS1110-BQFR | ams | 1.55 $ | 1000 | IC LED DRIVER LINEAR 100M... |
AS1109-BSSU | ams | 1.6 $ | 1000 | IC LED DRIVER LIN 100MA 1... |
AS1109-BSOU | ams | 1.67 $ | 1000 | IC LED DRIVER LIN 100MA 1... |
AS1113-BSSU | ams | 1.85 $ | 4 | IC LED DRIVER LINEAR 50MA... |
IC LED DRVR LIN DIM 25MA 28TSSOPLED Driv...
IC REGULATORLED Driver IC 1 Output DC DC...
IC REGULATORLED Driver IC Output Dim...
IC LED DRIVER OFFL DIM 16SOICLED Driver ...
IC LED DRIVER CTRLR DIM 64TQFPLED Driver...
IC LED DRIVER RGLTR 36VCSP50L3LED Driver...