| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
31,286 pcs
|
31286 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request | |
|
5,000 pcs
|
5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Clock Sync | |
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| Synchronous Rectifier | |
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| Voltage |
The MIC2186YQS from Microchip Technology is a high-efficiency boost Pulse Width Modulation (PWM) control integrated circuit. It is designed for applications requiring voltage boosting, such as in 1- or 2-cell Li-Ion battery-powered devices or fixed 3.3V, 5V, or 12V systems.
This IC operates with an input voltage range of 2.9V to 14V and features a powerful 1.6 Ohm output driver, enabling it to supply significant output currents with appropriate external MOSFETs. The MIC2186YQS can be configured to operate at fixed frequencies of 100kHz, 200kHz, or 400kHz, and it supports frequency synchronization up to 600kHz. Its architecture is ideal for noise-sensitive telecommunications applications.
Additional features include a low current shutdown mode of 0.5µA, programmable undervoltage lockout, and a manually selectable SKIP Mode for high efficiency in light load conditions. The device also incorporates front edge blanking, cycle-by-cycle current limiting, and frequency foldback protection. It offers a precision 1.245V reference output.
The MIC2186YQS is available in a 16-pin QSOP package and operates across a wide temperature range of -40°C to 125°C. Its typical applications include DC power distribution systems, wireless modems, ADSL line cards, SLIC power supplies, and battery-operated equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.9V to 14V.
The MIC2186YQS can be configured to operate at 100kHz, 200kHz, or 400kHz.
The MIC2186YQS has a 1.6 Ohm output driver.
The shutdown current is 0.5µA.
The operating temperature range is -40°C to 85°C.
The MIC2186YQS is available in a 16-QSOP package.
The maximum duty cycle is 85%.