ETA ETA3417
The ETA3417 is a high-efficiency, DC-to-DC step- Up to 96% Efficiency down switching regulator, capable of delivering up to Up to 2.5A Continuous Output Current 2.5A of output current. The devices operate from an 3A Peak Output Current input voltage range of 2.6V to 7V and provide output 3MHz Switching Frequency voltages from 0.6V to VIN, making the ETA3417 Light Load Operation ideal for low voltage power conversions.| Part No. | ETA3417 |
|---|---|
| Datasheet | ETA3417 Download |
| Manufacturer |  ETA |
| Description | 3MHz Step-Down Converter |
| Buy | Stock & Price |
DESCRIPTION
FEATURES
The ETA3417 is a high-efficiency, DC-to-DC step-● Up to 96% Efficiency down switching regulator, capable of delivering up to
● Up to 2.5A Continuous Output Current 2.5A of output current. The devices operate from an
● 3A Peak Output Current input voltage range of 2.6V to 7V and provide output
● 3MHz Switching Frequency voltages from 0.6V to VIN, making the ETA3417
● Light Load Operation ideal for low voltage power conversions. Running at
● Internal Compensation a fixed frequency of 3MHz allows the use of small
● Tiny SOT23-5L Package inductance value and low DCR inductors, thereby
● Short-Circuit Protection achieving higher efficiencies. Other external
● Over-Temperature Protection components, such as ceramic input and output caps, can also be small due to higher switching frequency, while maintaining exceptional low noise output voltages. Built-in EMI reduction circuitry makes this converter ideal power supply for RF applications. Internal soft-start control circuitry
APPLICATIONS
reduces inrush current.
