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FS8853 - 300mA LDO Linear Regulator

General Description

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 is preset at an internally trimmed voltage 2.5V or 3.3V.

Key Features

  • include short-circuit protection and thermal shutdown protection. The FS8853 devices are available in TO-92, SOT-89 and SOT-23 packages. Features z Low dropout voltage 400mV at 300mA (Typ. ) z Up to ±35mV output voltage accuracy (VIN≦ 7V) Preset at 2.5V, 3.3V Mask options from 1.5V to 5.0V z Quiescent current 30µA at 5V input (Typ. ) z Small output capacitor z Output current limit z Thermal overload shutdown protection z TO-92, SOT-89 and SOT-23 Package.

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Datasheet Details

Part number FS8853
Manufacturer Fortune Semiconductor
File Size 613.55 KB
Description 300mA LDO Linear Regulator
Datasheet download datasheet FS8853 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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300 mA LDO Linear Regulator FS8853 General Description 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 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. Features z Low dropout voltage 400mV at 300mA (Typ.) z Up to ±35mV output voltage accuracy (VIN≦ 7V) Preset at 2.5V, 3.