Details, datasheet, quote on part number: AIC1117-XXXX
PartAIC1117-XXXX
CategoryPower Management => Regulators => Linear Regulators => Positive => Low Current => LDO
TitleLDO
Description800ma Low Dropout Positive Adjustable Regulator
CompanyAnalog Integrations Corporation
DatasheetDownload AIC1117-XXXX datasheet
  

 

Features, Applications

The is a low dropout three terminal regulator with 800mA output current capability. The output voltage is adjustable with the use of a resistor divider. For fixed output voltage versions, the output voltage is internally set or 5V. Dropout is guaranteed at a maximum 1.3V at maximum output current. Its low dropout voltage and fast transient response and make it ideal for low voltage microprocessor applications. Internal current thermal limiting provides protection against any overload condition that would create excessive junction temperatures.

Dropout Voltage at 800mA Output Current. Fast Transient Response. Line Regulation typically at 0.015%. Load Regulation typically at 0.1%. Internal Thermal and Current Limiting. Adjustable Output Voltage or Fixed 3.3V, 5V. Standard 3-Pin Power Packages.

APPLICATIONS

SCSI-2 Active Terminator. Post Regulator for Switching Supply. Battery Chargers. Constant-Current Regulators. PC Add-On Card.

VOUT=VREF x (1+RF2/RF1)+ IADJ IADJ=55 A (typ.) (1) C1 needed if device is far away from filter capacitors. (2) C2 required for stability.

Analog Integrations Corporation DS-1117-00 Mar 4F, 9, Industry E. 9th Rd, Science Based Industrial Park, Hsinchu Taiwan, ROC TEL: 886-3-5772500 FAX: 886-3-5772510 www.analog.com.tw

PACKAGING TYPE Y: SOT-223 TEMPERATURE RANGE C OUTPUT VOLTAGE DEFAULT: ADJ. 50: 5.0V

VIN pin to ADJ/ GND pin................................................................................... 7V Operating Junction Temperature Range Storage Temperature Range.............................................. /W SOT-223 Lead Temperature (Soldering) 150 C

Reference Voltage AIC1117 (Adj.) 125 C Output Voltage 2.65VIN 7V Line Regulation 125 C Load Regulation

(VIN J=25C, IO=10mA, Unless otherwise MIN. TYP. MAX. UNIT
Temperature Stability Minimum Load Current RMS Output Noise of VOUT) Ripple Rejection Ratio

 

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