PAM2321 Overview
The PAM2321 is a 2A step-down converter with a typical input voltage of 3.3V and a fixed output voltage of 1.2V or an adjustable output. The 3MHz switching frequency enables the use of small external ponents. The ultra-small 3mmx3mm footprint and high efficiency make the PAM2321 an ideal choice for portable applications.
PAM2321 Key Features
- 2A Maximum Output Current
- Tiny 0.47µH Chip Inductor
- Excellent Transient Response
- Input Voltage: 2.7V to 5.5V
- Fixed or Adjustable Output Voltage Options
- Fixed Output Voltage: 1.2V
- Adjustable Output Voltage: 1.0V to VIN
- High Efficiency with 3MHz Switching Frequency
- 55µA No Load Quiescent Current
- 100% Duty Cycle Low-Dropout Operation