Download the SG2004 datasheet PDF.
This datasheet also covers the SG2003 variant, as both devices belong to the same (sg2003 / sg2004) linear regulators family and are provided as variant models within a single manufacturer datasheet.
General Description
The SG2003/A and SG2004/A low-power, low-noise, low-dropout, CMOS linear voltage regulators operate from a 2.5V to 5.5V input and deliver up to 400mA (400mA peak SG2003 only).
They are the perfect choice for low voltage, www.DataSheet4U.com low power applications.
Key Features
include a 10nA logic-controlled shutdown mode, foldback current limit and thermal shut-down protection. SG2003/A comes in 5-pin SOT23 package and SG2004/A comes in 8-pin SO package. 400mA, Low Power, Low Noise, Low Dropout, Linear Regulators.
Note: The manufacturer provides a single datasheet file (SG2003_ShengbangMicroelectronics.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for SG2004 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
SG2004. For precise diagrams, and layout, please refer to the original PDF.
SG2003/A SG2004/A GENERAL DESCRIPTION The SG2003/A and SG2004/A low-power, low-noise, low-dropout, CMOS linear voltage regulators operate from a 2.5V to 5.5V input and de...
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MOS linear voltage regulators operate from a 2.5V to 5.5V input and deliver up to 400mA (400mA peak SG2003 only). They are the perfect choice for low voltage, www.DataSheet4U.com low power applications. An ultra low ground current (120µA at 400mA output) make them attractive for battery operated power systems. The SG2003/A and SG2004/A series also offer ultra low dropout voltage (280mV at 400mA output) to prolong battery life in portable electronics. Systems requiring a quiet voltage source, such as RF applications, will benefit from the SG2003/A and SG2004/A series’ ultra low output noise (30µVRMS).
SG2004 Datasheet
