| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
31,211 pcs
|
31211 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Phases | |
| Output Type | |
| Output Voltage | |
| Supplier Device Package | |
| Supplier Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The Micrel MIC2165 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, with an adjustable output voltage from 0.8V to 5.5V. The controller features a constant 600kHz switching frequency and can drive up to 25A of output current.
Key features include Hyper Speed Control™ architecture for ultra-fast transient response, HyperLight Load® efficiency, and Any Capacitor™ stability. It has an internal linear regulator for 5V supply, Power-Good output, and soft-start functionality. Protection is provided through thermal shutdown and hiccup mode current limiting.
The MIC2165 is available in a 10-pin MSOP ePad package, suitable for surface mounting. Its operating junction temperature range is -40°C to +125°C, making it suitable for demanding environments.
Applications include 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.
The output voltage is adjustable from 0.8V to 5.5V.
The switching frequency is 600kHz.
The operating junction temperature range is -40°C to 125°C.
It is available in a 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad package.