General Description
The LD6903 is a high voltage, micropower linear regulator, which features wide input voltage, low-noise, low-dropout and low-quiescent current. The precision of feedback reference voltage is within ±1.5% and output current is up to 60mA.
The LD6903 is available in a space saving SOT23-6 or SC70-6 package.
....Patent pending
Features
• ±1.5% feedback reference • Shutdown current <1uA • High input voltage: up to 19V • Thermal shutdown and current limit protection • Vout discharge function • Soft start operation
Applications
• Microcontroller Power • Hand-Held Instruments
Typical Application

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