AXElite AX6631
The AX6631 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 1.2A, the characteristics of low dropout voltage and less quiescent current make it good for some critical current application, and for example, some battery powered devices.
| Part No. |
AX6631 |
| Datasheet |
AX6631
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| Manufacturer |
 AXElite |
| Description |
1.2A High Output Current LDO Regulator |
| Buy |
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GENERAL DESCRIPTION
The typical quiescent current is approximately 50µA. In the shutdown mode, the maximum supply current is less than 1uA. Built-in current-limit, Short current protection and thermal-shutdown functions prevent any fault condition from IC damage. FEATURES
Input voltage range : 2.6V~5.5V Adjustable Output voltage form 0.8V to 5.0V Dropout voltage is 380mV at 1A output current Guaranteed 1.2A output current Low quiescent current is 50µA (typ.) Maximum supply current in shutdown mode <1uA Fast transient response Current limit and thermal shutdown protection Short circuit current fold-back Available in the SOP-8L and TO252-5L Pb-Free Packages VÛmw`R●yÑb€ BLOCK DIAGRAM w.goftechm VIN Error Amp VOUT Current Limit EN Enable - + FB Bandgap Thermal Shutdown GND 1/9 Axelite Confidential Materials, do not copy or distribute without written consent. Rev.1.5 Mar.15, 2011 AX6631 PIN ASSIGNMENT The packages of AX6631 are SOP-8L and TO252-5L; the pin assignment is given by: ( To...
