Datasheet Details
- Part number
- EL7556BC
- Manufacturer
- Elantec Semiconductor
- File Size
- 322.48 KB
- Datasheet
- EL7556BC_ElantecSemiconductor.pdf
- Description
- Integrated Adjustable 6 Amp Synchronous Switcher
EL7556BC Description
EL7556BC EL7556BC Integrated Adjustable 6 Amp Synchronous Switcher .
The EL7556BC is an adjustable synchronous DC:DC switching regulator optimized for a 5V input and 1.
EL7556BC Features
* EL7556C/EL7556AC Pincompatible
* Improved temperature and voltage ranges
* 6A continuous load current
* Precision internal 1% reference
* 1.0V to 3.8V output voltage
* Internal power MOSFETs
* >90% efficiency
* Synchronous switching
EL7556BC Applications
* PC motherboards Local high power CPU supplies 5V to 1.0V DC:DC conversion Portable electronics/instruments P54 and P55 regulators GTL+ Bus power supply
Connection Diagram
R4 R3 100Ω 150Ω
VIN
D3
1 C4 0.1µF 2 C7 39pF 3 C8 R5 5 5.1 Ω 6 220p
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