| EL7554 Description |
| PWM, Synchronous 4A Converter with ?5% Voltage Margining and Power Sequencing |
| EL7554 Vendor |
| Intersil |
| EL7554 Features |
- Integrated MOSFETs
- 4A continuous output current
- Up to 96% efficiency
- All ceramic capacitors
- Multiple supply start-up tracking
- Built-in �5% voltage margining
- 3V to 6V input voltage
- 0.58 in2 footprint with components on one side of PCB
- Adjustable switching frequency to 1MHz
- Oscillator synchronization possible
- 100% duty ratio
- Junction temperature indicator
- Over-temperature protection
- Internal soft-start
- Variable output voltage down to 0.8V
- Power-good indicator
- 28-pin HTSSOP package
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| EL7554 Applications |
- Point-of-regulation power supplies
- FPGA Core and I/O supplies
- DSP, CPU Core, and IO supplies
- Logic/Bus supplies
- Portable equipment
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| EL7554 Datasheet and Application Notes |
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