AX6639 Overview
The AX6639/A is a low noise, high output current, low quiescent current and low dropout linear regulator. The Device includes pass element, error amplifier, band-gap, current-limit and thermal shutdown circuitry. The output current is up to 3A.
AX6639 Key Features
- Input voltage range : 2.6V~5.5V
- Adjustable Output (SOP-8L-EP and TO263-5L Only) and fixed Output voltage for 1.5V, 1.8V, 2.5V and 3.3V
- Dropout voltage is 380mV at 3A output current
- Guaranteed 3A output current
- Low quiescent current is 200µA -yÑb€ (typ.) R `
- Fast transient response w VÛm shutdown protection om
- Current limit and thermal c . h
- Short circuit current fold-backotec of SOT-223, TO252, 2-pin TO263 and 5-Pin TO263 and g
- Available in the 3-Pin TO220, . w wwpackages SOP-8L-EP Pb-Free