|
Part Number
|
EUP3408 |
|
Manufacturer
|
Eutech Microelectronics |
|
Description
|
800mA Synchronous Step-Down Converter |
|
Published
|
Jul 17, 2014 |
|
Detailed Description
|
EUP3408
1.5MHz, 800mA Synchronous Step-Down Converter with Soft Start
DESCRIPTION
The EUP3408 is a constant frequency, c...
|
|
Datasheet
|
EUP3408
|
Overview
EUP3408
1.
5MHz, 800mA Synchronous Step-Down Converter with Soft Start
DESCRIPTION
The EUP3408 is a constant frequency, current mode, PWM step-down converter.
The device integrates a main switch and a synchronous rectifier for high efficiency.
The 2.
5V to 5.
5V input voltage range makes the EUP3408 ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery or 3-cell NiMH/ NiCd batteries.
The output voltage can be regulated as low as 0.
6V.
The EUP3408 supports up to 800mA load current and can also run at 100% duty cycle for low dropout applications, extending battery life in portable systems.
Switching frequency is internally set at 1.
5MHz, allowing the use of ...
Similar Datasheet