FAIRCHILD FAN1117A Manual

Update: 28 September, 2023

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.

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Brand: Fairchild

File format: PDF

Size: 50 KB

MD5 Checksum: 1258EEC29C14979B58E4F32108819EFC

Publication date: 11 April, 2012

Downloads: -

PDF Link: FAIRCHILD FAN1117A Manual PDF