AX1008

AX1008 5A Low Dropout Linear Regulator  GENERAL DESCRIPTION AX1008 is a low dropout positive adjustable or fixed-mode regulator with minimum of 5.0A output current capability. The product is specifically designed to provide well-regulated supply for low voltage IC applications such as high-speed bus termination and low current 3.3V logic supply. AX1008 is also well suited for other applications such as VGA cards. AX1008 is guaranteed to have lower than 1.5V dropout at full load current making it ideal to provide well-regulated outputs of 1.2V to 5V.  FEATURES 1.5V maximum dropout at full load current Built-in thermal shutdown Output current limiting Adjustable and 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V fixed output voltages 10uF or greater MLCCs are available for stability Fast transient response Good noise rejection Package: TO252-3L, TO263-2L, TO220-3L  BLOCK DIAGRAM VÛmw`RyÑb€ 2 VOUT VIN 3 w.goftechm + + CURRENT LIMIT 1.25V + 1 + Thermal Shutdown GND (FIXED) - 1 Adj 1/10 Axelite Confidential Materials, do not copy or distribute without written consent. Rev.1.6 Dec.24, 2012 AX1008  PIN ASSIGNMENT The packages of AX1008 are TO263-2L, TO220-3L and TO252-3L; the pin assignment is given by: Top View 3 Metal Tap VOUT TO263-2L 2 1 VIN VOUT Adj (GND) Metal Tap VOUT TO220-3L Top View 3 2 1 VIN Metal VOUT Tap VOUT Adj (GND) Top View 3 2 1 TO252-3L VIN VOUT Adj (GND) Name Adj (GND) VOUT Description Adjustable (Ground only for fixed version) A resistor divider from this pin...