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FS8853 - 300mA LDO Linear Regulator

Datasheet Summary

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.

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
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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.
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