A6214KLKTR-T, LED Lighting Drivers AUTOMOTIVE 2A BUCK LED DRIVER
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Описание
Semiconductors\Driver ICs\LED Lighting Drivers
A6214 & A6216 Auto PWM Dimmable LED DriversAllegro MicroSystems A6214 and A6216 Auto PWM Dimmable LED Drivers are AEC-Q101 qualified and offer a 4.5V to 55V supply voltage range with an integrated MOSFET switch. The A6214 is a single-IC switching regulator that provides constant-current output to drive high-power LEDs and integrates a high-side N-channel DMOS switch for DC-to-DC step-down (buck) conversion. The output voltage is automatically adjusted to drive various numbers of LEDs in a single string, ensuring optimal system efficiency. The LED dimming is achieved by direct logic input pulse-width-modulation (PWM) signal at the Enable pin. The A6216 has the added capability to generate its own PWM dimming frequency and duty cycle in stand-alone mode. Allegro MicroSystems A6214 and A6216 Auto PWM Dimmable LED Drivers are suitable for automotive lighting applications, including daytime running lights, map lights, and dimmable interior lights.
Технические параметры
Brand: | Allegro MicroSystems |
Dimming: | With Dimming |
Factory Pack Quantity: Factory Pack Quantity: | 3000 |
Features: | PWM Dimming |
Input Voltage, Max: | 55 V |
Input Voltage, Min: | 4.5 V |
Input Voltage: | 4.5 V to 55 V |
Manufacturer: | Allegro MicroSystems |
Maximum Operating Temperature: | +125 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of Channels: | 1 Channel |
Number of Outputs: | 1 Output |
Operating Frequency: | 200 Hz |
Output Current: | 2 A |
Output Type: | Adjustable |
Output Voltage: | Adjustable |
Package / Case: | SOIC-10 Narrow |
Product Category: | LED Lighting Drivers |
Product Type: | LED Lighting Drivers |
Product: | LED Drivers |
Series: | A6214 |
Subcategory: | Driver ICs |
Supply Current - Max: | 5 mA |
Topology: | Buck |
Type: | Switching Regulator |
Automotive | Yes |
ECCN (US) | EAR99 |
EU RoHS | Compliant |
Input/Output Type | DC/DC |
Lead Shape | Gull-wing |
Maximum Operating Supply Voltage (V) | 55 |
Maximum Operating Temperature (°C) | 125 |
Maximum Power Dissipation (mW) | 1400 |
Maximum Supply Current (uA) | 5 |
Minimum Operating Supply Voltage (V) | 4.5 |
Minimum Operating Temperature (°C) | -40 |
Mounting | Surface Mount |
Number of LED Outputs | 1 |
Packaging | Tape and Reel |
Part Status | Active |
PCB changed | 10 |
Pin Count | 10 |
PPAP | Unknown |
Standard Package Name | SO |
Supplier Package | SOIC N EP |
Typical Operating Supply Voltage (V) | 5|9|12|15|18|24 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Транзисторы биполярные (BJTs)»
Типы корпусов импортных транзисторов и тиристоров
Типы корпусов отечественных транзисторов