Datasheet Details
- Part number
- EL7556B
- Manufacturer
- Intersil Corporation
- File Size
- 224.79 KB
- Datasheet
- EL7556B_IntersilCorporation.pdf
- Description
- Integrated Adjustable 6 Amp Synchronous Switcher
EL7556B Description
® F T RM A NF O I D ATE Sheet 56D Data PD EL75 OR U I EE ON S EL7556B October 5, 2001 FN7292 Integrated Adjustable 6 Amp Synchronous Switcher Th.
VDD Supply Current VDD Standby Current VIN No Load Current Output Initial Accuracy Output Initial Accuracy Output line Regulation Output Load Regulat.
EL7556B Features
* EL7556/EL7556A Pin-compatible
* 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
EL7556B Applications
* PC motherboards
* Local high power CPU supplies
* 5V to 1.0V DC:DC conversion
* Portable electronics/instruments
Pinout
EL7556B (28-PIN SO) TOP VIEW
R4 R3 100Ω 150Ω
VIN
D3
* P54 and P55 regulators
* GTL + Bus power supply
1 C4 0.1µF 2 C7 39pF 3 C
📁 Related Datasheet
📌 All Tags