تغذیه سوئیچینگ دارای خروجی 3.3ولت 600 میلی آمپر

Function and parameter introduction

The power supply with temperature protection, overcurrent protection and short circuit protection, AC90 ~ 240V wide voltage input, DC3.3V output, small size, accurate voltage regulator 431

*Operating temperature: -20 to 60 ℃

*Relative temperature: 40 to 90% RH

** technical requirements

Input voltage range: 85 V ac to 240 V ac

Input Current: 0.0273 (AC110V) 0.014 (AC220V)

Input surge current: 20A

** output characteristics

Output voltage range: 3.1 ~ 3.5V

Output current range: 0A to 600MA, peak current 700MA

Output power: 2.5w. Maximum 3W

Output efficiency: 85%

Output ripple: 150MV

Switch overshoot: 10%

Output rise time: 100ms

**protection function

Short circuit protection

Temperature protection

Overcurrent protection

SIZE: 3 * 2 * 1.8 (cm)

Weight: 12g