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MIC3203YM

Part No MIC3203YM
Manufacturer Microchip Technology
Catalog PMIC - LED Drivers
Description High-Brightness LED Driver Controller with High-Side Current Sense | IC LED DRIVER CTRLR DIM 8SOIC
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Microchip Technology
Packaging Tube
Type DC DC Controller
Topology Step-Down (Buck)
Internal Switch(s) No
Voltage - Supply (Minimum) 4.5V
Voltage - Supply (Maximum) 42V
Frequency 1.5MHz
Dimming PWM
Applications Lighting
Temperature Range - Operating -40°C ~ 125°C
Mounting Style SMD
Manufacturer Package 8-SOIC
Supplier Device Package 8-SOIC
Family Part Number MIC3203
Manufacturer Pack Quantity 95
MSL Level 1 (Unlimited)
Win Source Part Number 1222440-MIC3203YM
Manufacturer Homepage www.micrel.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian MIC3203YM CAD Model

Description

Microchip Technology's MIC3203YM Step-Down High-Brightness LED Driver

The MIC3203YM from Microchip Technology is a sophisticated, high-performance step-down (buck) regulator specifically designed to drive high-brightness LEDs (HBLEDs). This compact and efficient power management solution is ideal for a wide range of lighting applications, including architectural lighting, display backlighting, automotive lighting, and general illumination products.

Key Features of the MIC3203YM:

  • Adjustable Output Current: The device offers an adjustable output current up to 1A, which allows precise control over the brightness of the connected LEDs, catering to various lighting needs and preferences.
  • High Efficiency: With an efficiency rate that can reach up to 95%, the MIC3203YM ensures minimal power loss, making it suitable for energy-sensitive applications.
  • Wide Input Voltage Range: It operates over a broad input voltage range from 6.5V to 75V, accommodating a diverse set of power sources and ensuring versatility across different setups.
  • PWM Dimming Capability: The driver supports Pulse Width Modulation (PWM) dimming, which provides a reliable and flicker-free method to adjust the LED brightness for various lighting effects or power saving.
  • Thermal Protection: Integrated thermal shutdown protection ensures the device operates within safe temperature limits, enhancing the longevity and reliability of both the driver and the LEDs.
  • Compact Package: Housed in a small 8-pin SOIC package, the MIC3203YM saves valuable board space, making it a great choice for compact designs and applications with limited PCB real estate.

Applications:

The versatility and robustness of the MIC3203YM LED driver make it an excellent choice for a range of applications. Its ability to drive high-power LEDs with precise control and high efficiency makes it suitable for:

  • Automotive exterior and interior lighting
  • Industrial and commercial lighting systems
  • Backlighting for LCD displays
  • Outdoor and street lighting
  • Portable and battery-powered lighting solutions

With its advanced features and Microchip Technology's reputation for quality, the MIC3203YM is an exceptional choice for designers looking to create innovative and energy-efficient lighting solutions.

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Pricing & Ordering

Quantity Unit Price Ext. Price
17+ $3.1084 $52.8428
40+ $2.5505 $102.0200
61+ $2.4708 $150.7188
84+ $2.3911 $200.8524
109+ $2.3114 $251.9426
145+ $2.0723 $300.4835
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 4,070 pieces
MOQ: 17 pcs
Order Increment : 1 pcs
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