The LD2979 is a very low drop regulator available in SOT23-5L.
The very low drop-voltage and the very low quiescent current make them particularly suitable for low noise, low power applications and in battery powered systems.
Shutdown logic control function is available on five pin version (TTL compatible). This means that when the device is used as local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption.
|DS1320: Very low drop voltage regulators with inhibit||15.0||288 KB|
|Linear and Switching Voltage Regulators Selection Guide||3.0||370 KB|
|Brochure Power management guide||10.2018||4 MB|
|Low-dropout (LDO) linear voltage regulators - Quick Reference Guide||2.2||216 KB|
|Power management for handheld and portable||2.0||1 MB|
|Part Number||Package||Packing Type||Output Voltage (V) (nom)||Output Tolerance (typ)||Output Current (A) (nom)||Marketing Status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|LD2979M30TR||SOT23-5L||Tape And Reel||3||2||0.05||Active : Product is in volume production||0.224||1000||EAR99||MALAYSIA||MORE INFO||Buy Direct Add to cart||No availability reported, please contact our Sales office|
|LD2979M33TR||SOT23-5L||Tape And Reel||3.3||2||0.05||Active : Product is in volume production||0.224||1000||EAR99||MALAYSIA||MORE INFO||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.