The LD39015J provides 150 mA maximum current from an input voltage ranging from 1.5 V to 5.5 V with a typical dropout voltage of 90 mV. It is stable with ceramic capacitor. The ultra low drop-voltage, low quiescent current and low noise features make it suitable for low power battery powered applications. Power supply rejection is 74 dB at low frequencies and starts to roll off at 10 kHz. Enable logic control function puts the LD39015J in shut-down mode allowing a total current consumption lower than 1 μA. The device also includes a short-circuit constant current limiting and thermal protection. Typical applications are mobile phones, personal digital assistant (PDAs), cordless phone and similar battery powered systems.
|DS6377: 150 mA low quiescent current low noise voltage regulator||5.0||345 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|
|LD39015J12R||Flip-Chip 4||Tape And Reel||1.2||2||0.15||Active : Product is in volume production||0.339||1000||EAR99||CHINA||MORE INFO||Buy Direct Add to cart||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.