| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
31,213 pcs
|
31213 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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| Clock Sync | |
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| Duty Cycle (Max) | |
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| Synchronous Rectifier | |
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| Voltage |
The Micrel MIC2166YMME-TR is a synchronous adaptive on-time buck controller designed for high-performance, cost-sensitive applications. It operates over a wide supply range of 4.5V to 28V and can deliver up to 25A of output current. The output voltage is adjustable from 0.8V to 5.5V.
This controller features a Hyper Speed Control™ architecture, enabling ultra-fast transient response and reduced output capacitance. It includes an internal linear regulator for 5V supply, a built-in 5ms digital soft-start, and protection features like thermal shutdown and hiccup mode current limiting. The device operates at a constant 600kHz switching frequency.
The MIC2166YMME-TR is available in a 10-pin MSOP ePad package, suitable for surface mount applications. Its junction operating temperature ranges from -40°C to +125°C, making it robust for various industrial and telecom environments.
Key features include Any Capacitor™ stability, Power-Good output for sequencing, and no external current-sense resistor requirement. It is designed for applications such as set-top boxes, gateways, routers, computing peripherals, and telecom/networking 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 4.5V to 28V.
Output voltage is adjustable from 0.8V to 5.5V.
The controller is rated for output currents up to 25A.
The switching frequency is typically 600kHz.
The device is available in a 10-TFSOP/10-MSOP exposed pad package.
The operating junction temperature range is -40°C to 125°C.
Yes, it includes a synchronous rectifier.