Datasheet4U Logo Datasheet4U.com

FAN1117A - 1A Adjustable/Fixed Low Dropout Linear Regulator

General Description

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.

Key Features

  • Low dropout voltage Load regulation: 0.05% typical Trimmed current 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.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
FAN1100-F085 Ignition Gate Driver IC ON Semiconductor
FAN104 Case Fan LogiLink
FAN156 Low Voltage Comparator ON Semiconductor
FAN2001 High-Efficiency Step-Down DC-DC Converter ON Semiconductor
FAN2002 High-Efficiency Step-Down DC-DC Converter ON Semiconductor

Other Datasheets by Fairchild (now onsemi)

Part Number Description
FAN1112 1A 1.2V Low Dropout Linear Regulator
FAN1100_F085 Ignition Gate Driver IC
FAN100 Primary-Side-Control PWM Controller
FAN102 Primary-Side-Control PWM Controller
FAN103 Primary-Side-Regulation PWM Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.fairchildsemi.com FAN1117A 1A Adjustable/Fixed Low Dropout Linear Regulator Features • • • • • • Low dropout voltage Load regulation: 0.05% typical Trimmed current 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 Description 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.