Features: Low dropout voltage 400mV at 300mA (Typ.) Up to ±35mV output voltage accuracy (VIN7V) Preset at 2.5V, 3.3V Mask options from 1.5V to 5.0VQuiescent current 30A at 5V input (Typ.)Small output capacitorOutput current limitThermal overload shutdown protectionTO-92, SOT-89 and SOT-23 PackageA...
FS8853: Features: Low dropout voltage 400mV at 300mA (Typ.) Up to ±35mV output voltage accuracy (VIN7V) Preset at 2.5V, 3.3V Mask options from 1.5V to 5.0VQuiescent current 30A at 5V input (Typ.)Small outpu...
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Low dropout voltage 400mV at 300mA (Typ.)
Up to ±35mV output voltage accuracy (VIN7V) Preset at 2.5V, 3.3V Mask options from 1.5V to 5.0V
Quiescent current 30A at 5V input (Typ.)
Small output capacitor
Output current limit
Thermal overload shutdown protection
TO-92, SOT-89 and SOT-23 Package
Battery Powered Equipment
Palmtops
Portable Cameras and Video Recorders
Reference Voltage Sources
Post Regulator for Switching Power
The FS8853 is a low-dropout linear regulator that operations in the input voltage range from +2.5V to +9.0V and delivers 300mA output current.
The high-accuracy output voltage of FS8853 is preset at an internally trimmed voltage 2.5V or 3.3V. Other output voltages can be mask-optioned from 1.5V to 5.0V with 100mV increment, except FS8853-29Cx which has 2.85V output voltage.
The FS8853 consists of a 1.25V bandgap reference, an error amplifier, and a P-channel pass transistor. Other features include short-circuit protection and thermal shutdown protection. The FS8853 devices are available in TO-92, SOT-89 and SOT-23 packages.