Microchip MIC4811YMM-TR
Manufacturer No:
MIC4811YMM-TR
Manufacturer:
Microchip
Package:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Description:
High Current Six Channel WLED Driver w/ DAM and Ultrafast PWM Control
Quantity:
In Stock :2624
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Shipped from：HK Warehouse
Expected Shipping：Wed, Jun 3 - Thu, Jun 4, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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PURCHASE
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Step2：Desiccant Protection
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Step4：Individual Package
Step5：Anti-collision Filling
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SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MIC4811YMM-TR Information
Microchip MIC4811YMM-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC4811YMM-TR.
- Type
- Parameter
- Topology
- Linear
- +Vin min (V)
- 3
- +Vin max (V)
- 5.5
- Dimming
- PWM
- Package
- MSOP
- Product Type
- Linear LED Drivers
- # of White LEDs
- 6 @ 50mA
- Operating Iq (µA)
- 1.7
- Vfb (V)
- 0
- ILED Matching
- ±1.0%
- Type
- Parameter
- Oja (C/W)
- 130.5
- Vdropout @ 20mA
- 100mV @ 50mA
- Extra LDOs
- 0
- Vdropout (mV)
- 0
- IQ LDO
- 0
Download datasheets and manufacturer documentation for Microchip MIC4811YMM-TR.
User Guide:
Data Sheets:
The MIC4811 is a high efficiency linear White LED (WLED) driver designed to drive up to six high current WLEDs for signage lighting. The MIC4811 provides the highest possible efficiency as this architecture has no switching losses present in traditional charge pumps or inductive boost circuits. The MIC4811 provides six linear drivers which maintain constant current for up to six WLEDs. It features a typical dropout of 100mV at 50mA.
The MIC4811 features Dynamic Average Matching™ (DAM™) which is specifically designed to provide optimum matching across all WLEDs. The high accuracy (±1% typical) current regulated WLED channels ensure uniform display illumination under all conditions. The brightness is controlled through an Ultra Fast PWM™ interface operating down to less than 1% duty cycle.
The MIC4811 is available in a 10-pin MSOP package with a junction temperature range of -40°C to +125°C
- High efficiency (no voltage boost losses)
- Ultra Fast PWM™ control (200Hz to 500kHz)
- Input voltage range: 3.0V to 5.5V
- LED current range up to 50mA per channel
- Programmable LED current with external resistor
- Dropout of 100mV at 50mA
- Matching better than ±1% (typical)
- Current accuracy better than ±1% (typical)
- Maintains proper regulation regardless of how many channels are utilized
- 10-pin MSOP package
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
