MIC2282YMM
ActiveSINGLE-CELL ULTRA LOW EMI BOOST LED DRIVER 8 MSOP 3X3MM TUBE ROHS COMPLIANT: YES
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MIC2282YMM
ActiveSINGLE-CELL ULTRA LOW EMI BOOST LED DRIVER 8 MSOP 3X3MM TUBE ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | MIC2282YMM |
|---|---|
| Current - Output / Channel | 1.1 A |
| Frequency | 20 kHz |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Supplier Device Package | 8-MSOP |
| Topology | Step-Up (Boost) |
| Type | DC DC Regulator |
| Voltage - Output | 35 V |
| Voltage - Supply (Max) [Max] | 15 V |
| Voltage - Supply (Min) [Min] | 0.9 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 400 | $ 0.99 | |
| Microchip Direct | TUBE | 1 | $ 1.24 | |
| 25 | $ 1.02 | |||
| 100 | $ 0.92 | |||
| 1000 | $ 0.90 | |||
| 5000 | $ 0.89 | |||
| Newark | Each | 100 | $ 0.98 | |
Description
General part information
MIC2282 Series
The MIC2282 is a boost LED driver optimized for single cell operation from alkaline, NiMH, or Li-Ion batteries. The MIC2282 operates with an input voltage between 0.9V to 15V, driving a string of series LEDs up to 33V. The combination of a low feedback voltage of 220mV and an operating current of 120µA provides a high efficiency solution that prolongs battery life.
The MIC2282 requires only five external components (diode, inductor, sense resistor, input capacitor, and output capacitor) to implement a low cost LED boost regulator. It is available in a compact 8-pin MSOP package with an operating range from -40°C to +125°C.
Documents
Technical documentation and resources