TLV1117-50IDCYR-JSM

TLV1117-50IDCYR is a series of low-dropout linear regulators with a 1.5V dropout voltage at 1A output current. The TLV1117-50IDCYR series provides current limiting and thermal shutdown protection. The circuit incorporates an on-chip bandgap reference to ensure output voltage accuracy within 1% for the 3.3V, 5.0V, and adjustable versions, and within 2% for the 1.2V version. Current limiting ensures the specified output current and controlled short-circuit current. On-chip thermal shutdown prevents excessive junction temperature caused by any combination of overload and ambient temperature. The TLV1117-50IDCYR offers an adjustable version that provides output voltages from 1.25V to 12V using only 2 external resistors. The TLV1117-50IDCYR series is available in the industry-standard SOT-223 three-terminal power package.

Applications

• Computer motherboards
• LCD monitors
• Graphics cards
• DVD video players
• Network cards/switches
• Telecommunications equipment
• ADSL modems
• Printers and other peripherals

Key features

• Low dropout voltage: 1.15V at 1A output current
• Instant current limiting
• On-chip thermal shutdown
• 3-terminal adjustable or fixed 3.3V, 5.0V
• Operating junction temperature: -40℃ ~ 125℃