onsemi FAN1117ADX

Adjustable Positive LDO Regulator, 1.25V Min, 15V Max, 1.2V Dropout, BIPolar, PSSO2

Tape & Reel (TR) Surface Mount Over Current Over Temperature ROHS3Compliant voltage regulator linear 7V 6.54mm 1A 0C~125C

Linear Voltage Regulator IC; Voltage Regulator Type:Adjustable Positive LDO Linear; Input Voltage Primary Max:7V; Output Current Max:1A; Dropout Voltage, Vdo:1.1V; No. of Outputs:1; Supply Voltage Max:7V; Termination Type:SMD ;RoHS Compliant: Yes

The FAN1117A and FAN1117A-1.8, -2.5, -2.85, -3.3 and -5 are low dropout three-terminal regulators with 1A output current capability. These devices have been optimized for low voltage where transient response and minimum input voltage are critical. The 2.85V version is designed specifically to be used in Active Terminators for SCSI bus. Current limit is trimmed to ensure specified output current and controlled short-circuit current. On-chip thermal limiting provides protection against any combination of overload and ambient temperatures that would create excessive junction temperatures. Unlike PNP type regulators where up to 10% of the output current is wasted as quiescent current, the quiescent current of the FAN1117A flows into the load, increasing efficiency. The FAN1117A series regulators are available in the industry- standard SOT-223, TO-220, and TO-252 (DPAK) power packages. Product Highlights: Low dropout voltage Load regulation: 0.05% typical Trimmed urrent limit On-chip thermal limiting Standard SOT-223, TO-220, and TO-252 packages Three-terminal adjustable or fixed 1.8V, 2.5V, 2.85V, 3.3V, 5V