Datasheet4U Logo Datasheet4U.com

RT9048 - Ultra-Low Dropout Linear Regulator

Description

The RT9048 is a high performance positive voltage regulator designed for use in applications requiring ultra low input voltage and ultra-low dropout voltage at up to 2A.

The feature of ultra-low dropout voltage is ideal for the application where output voltage is very close to input voltage.

Features

  • Input Voltage as Low as 1.4V.
  • Ultra-Low Dropout Voltage 400mV @ 2A.
  • Over-Current Protection.
  • Over-Temperature Protection.
  • 1.5μA Input Current in Shutdown Mode.
  • Enable Control.
  • RoHS Compliant and Halogen Free.

📥 Download Datasheet

Datasheet preview – RT9048

Datasheet Details

Part number RT9048
Manufacturer Richtek
File Size 235.24 KB
Description Ultra-Low Dropout Linear Regulator
Datasheet download datasheet RT9048 Datasheet
Additional preview pages of the RT9048 datasheet.

📁 Similar Datasheet

  • RT9001 - Ultra-Fast Transient Response LDO Regulator (Richtek Technology)
  • RT9002A - (RT9002x) Dual Low-Dropout Regulator (Richtek Technology)
  • RT9002B - (RT9002x) Dual Low-Dropout Regulator (Richtek Technology)
  • RT9002C - (RT9002x) Dual Low-Dropout Regulator (Richtek Technology)
  • RT9005A - (RT9005A / RT9005B) DDR VDDQ and Termination Voltage Regulator (Richtek Technology)
  • RT9005B - (RT9005A / RT9005B) DDR VDDQ and Termination Voltage Regulator (Richtek Technology)
  • RT9006A - (RT9006A / RT9006B) Dual LDO Regulator (Richtek Technology)
  • RT9006B - (RT9006A / RT9006B) Dual LDO Regulator (Richtek Technology)
  • RT9008 - Low Dropout Linear Regulator Controller (Richtek Technology)
  • RT9010 - 300mA LDO Regulator (Richtek Technology)
Other Datasheets by Richtek
  • RT9048A - Ultra-Low Dropout Linear Regulator
  • RT9040 - DDR Termination Regulator
  • RT9041E - LDO Regulator
  • RT9042 - Ultra Low Dropout Regulator
  • RT9043 - 400mA Adjustable LDO Regulator
  • RT9045 - 1.8A Sink/Source Bus Termination Regulator
  • RT9046 - Low-Dropout Linear Regulator Controller
  • RT9047 - Low Dropout LDO

Full PDF Text Transcription

Click to expand full text
® RT9048 2A, Low Input Voltage, Ultra-Low Dropout Linear Regulator with Enable General Description The RT9048 is a high performance positive voltage regulator designed for use in applications requiring ultra low input voltage and ultra-low dropout voltage at up to 2A. The feature of ultra-low dropout voltage is ideal for the application where output voltage is very close to input voltage. The input voltage can be as low as 1.4V and the output voltage is adjustable by an external resistive divider as low as 0.5V. The RT9048 provides an excellent output voltage regulation over variations in line, load and temperature. Over-current and over-temperature protection functions are provided.
Published: |