Microchip Technology MIC61150 LDO Voltage Regulators

Microchip MIC61150 LDO Voltage Regulators are a 1.5A output, low input voltage, single-supply regulators. These regulators operate over a single input voltage range of 1.1V to 3.6V and offers an ultra-low dropout (less than 200mV over the entire operating temperature range). The MIC61150 is designed to drive digital circuits requiring low voltages at high currents such as DSPs, FPGAs, microcontrollers, etc. The regulator is available as a 1.0V fixed output voltage option or as an adjustable-output voltage option. The MIC61150 is stable with a 22µF, low-ESR ceramic capacitor, and includes protection features such as thermal shut-down, current limiting and logic enable.

Features

  • Single VIN rail: 1.1V to 3.6V
  • Output voltage accuracy: ±2.5% over temperature
  • Typical dropout of 75mV at room temperature
  • Maximum dropout of 200mV at full load over temperature
  • COUT as low as 22µF (ceramic capacitor)
  • Output voltage adjustable down to 0.5V
  • Soft-start control via external capacitor
  • Excellent line and load regulation
  • Logic controlled shutdown
  • Thermal-shutdown and current-limit protection
  • 10-pin 3mmx3mm MLF® package
  • 10-pin ePad MSOP package
  • Junction temperature range from -40°C to +125°C

Applications

  • Point-of-load application
  • ASIC / Microprocessor power supply
  • FPGA power supply
  • Telecom / Networking cards
  • Wireless infrastructure

Typical Application

Microchip Technology MIC61150 LDO Voltage Regulators
發佈日期: 2014-03-20 | 更新日期: 2022-03-11