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REG101 - DMOS 100mA Low-Dropout Regulator

Download the REG101 datasheet PDF. This datasheet also covers the REG101-Burr variant, as both devices belong to the same dmos 100ma low-dropout regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The REG101 is a family of low-noise, low-dropout linear regulators with low ground pin current.

Its new DMOS topology provides significant improvement over previous designs, including low dropout voltage (only 60mV typ at full load), and better transient performance.

Key Features

  • q NEW DMOS.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (REG101-Burr-Brown.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
REG102 DMOS 250mA Low-Dropout Regulator
REG103 500mA Low-Dropout Regulator
REG104 DMOS 1A Low-Dropout Regulator
REG1117 800mA and 1A Low Dropout Positive Regulator
REG1117A 800mA and 1A Low Dropout Positive Regulator
REG1118 800mA Low Dropout Positive Regulator
REG113 400mA Low-Dropout Regulator
REG711 50mA SWITCHED-CAP DC/DC CONVERTER

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
REG101 REG101 SBVS026D – JULY 2001 – REVISED SEPTEMBER 2005 DMOS 100mA Low-Dropout Regulator FEATURES q NEW DMOS TOPOLOGY: Ultra Low Dropout Voltage: 60mV typ at 100mA Output capacitor NOT required for stability q FAST TRANSIENT RESPONSE q VERY LOW NOISE: 23µVrms q HIGH ACCURACY: ±1.5% max q HIGH EFFICIENCY: IGND = 500µA at IOUT = 100mA Not Enabled: IGND = 10nA q 2.5V, 2.8V, 2.85V, 3.0V, 3.3V, 5.