Part Number: MAX15108
Function: 8A, Current-Mode Synchronous Step-Down Switching Regulator
Package: 20-Bump (4 x 5 Array), 2.5mm x 2mm, WLP Type
Manufacturer: Maxim Integrated
Pinouts:
Description
The MAX15108 high-efficiency, current-mode, synchronous step-down switching regulator with integrated power switches delivers up to 8A of output current. The regulator operates from 2.7V to 5.5V and provides an output voltage from 0.6V up to 95% of the input voltage,making the device ideal for distributed power systems,portable devices, and preregulation applications.
The IC utilizes a current-mode control architecture with a high gain transconductance error amplifier. The current-mode control architecture facilitates easycompensation design and ensures cycle-by-cycle current limit with fast response to line and load transients.
Features
1. Continuous 8A Output Current
2. Efficiency Up to 96%
3. ±1% Accuracy Over Load, Line, and Temperature
4. Operates from a 2.7V to 5.5V Supply
5. Adjustable Output from 0.6V to 0.95 x VIN
6. Programmable Soft-Start
7. Safe Startup into Prebiased Output
8. External Reference Input
9. 1MHz Switching Frequency
10. Stable with Low-ESR Ceramic Output Capacitors
11. Skip Mode or Forced PWM Mode
12. Enable Input and Power-Good Output for Power Supply Sequencing
13. Cycle-by-Cycle Overcurrent Protection
14. Fully Protected Features Against Overcurrent an Overtemperature
15. Input Undervoltage Lockout
MAX15108 Datasheet PDF Download
Other data sheets are available within the file: MAX-15108, MAX15108EWP+
