MIC2289-15BMLTR - Brand New MIC LED Drivers
In Stock:0 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
0,
Ready for Immediate Shipping
Brand:MIC
Category:LED Drivers
Chipdatas Part No.:CD87-MIC2289-15BMLTR
Manufacturer Part No.:MIC2289-15BMLTR
Datecode:09+
Package:8-VFDFN Exposed Pad, 8-MLF®
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Brief Description
The MIC2289-15BMLTR is a PWM boost switching regulator specifically designed for constant-current white LED driver applications. It offers a small size and efficient DC/DC solution, requiring only four external components. With features such as an internal Schottky diode, multiple levels of output overvoltage protection, and a wide input voltage range of 2.5V to 10V, the MIC2289-15BMLTR provides reliable and versatile LED driver functionality.
Specifications and Features
- Input voltage range: 2.5V to 10V
- Output voltage range: up to 34V
- Internal Schottky diode
- Output overvoltage protection options: 15V, 24V, 34V
- PWM operation frequency: 1.2 MHz
- Switch current: > 500mA
- Feedback voltage: 95mV
- Line and load regulation: < 1%
- Shutdown current: < 1µA
- Overtemperature protection
- Undervoltage lockout
- Package size: 2mm × 2mm 8-pin MLF®
- Junction temperature range: -40°C to +125°C
Application Scenarios
The MIC2289-15BMLTR is ideal for various white LED driver applications. Some of the common scenarios include:
- Backlighting for cell phones, PDAs, GPS systems, digital cameras, MP3 players, and IP phones
- LED flashlights
- Constant current power supplies
Comparison
Advantages- Optimized for constant-current white LED driver applications
- Small size and efficient DC/DC solution
- Multiple levels of output overvoltage protection
- Wide input voltage range
- Internal Schottky diode
DisadvantagesNo known disadvantages for the MIC2289-15BMLTR have been reported.
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
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Additional Information
- Datasheet: Download MIC2289-15BMLTR
- Chipdatas Part: CD87-MIC2289-15BMLTR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 13:46 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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