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SP6205 - Low Noise / 300mA and 500mA CMOS LDO Regulators

Download the SP6205 datasheet PDF. This datasheet also covers the SP6 variant, as both devices belong to the same low noise / 300ma and 500ma cmos ldo regulators family and are provided as variant models within a single manufacturer datasheet.

General Description

The SP6203/6205 are ultra low noise CMOS LDOs with very low dropout and ground current.

The noise performance is achieved by means of an external bypass capacitor without sacrificing turn-on and turn-off speed critical to portable applications.

Key Features

  • Very Low Dropout Voltage: 0.6Ω PMOS Pass Device.
  • Accurate Output Voltage: 2% over Temperature.
  • Guaranteed 500mA Output Current: SP6205.
  • Ultra Low Noise Output: 12µVRMS with 10nF Bypass.
  • Unconditionally Stable with 2.2µF Ceramic.
  • Low Quiescent Current: 45µA.
  • Very Low Ground Current: 350µA at 500 mA.
  • Power-Saving Shutdown Mode: < 1µA.
  • Fast Turn-On and Turn-Off: 60us.
  • Fast Transient Response.
  • Current Limit and Thermal Shutdown Protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SP6-203.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SP6205
Manufacturer Sipex
File Size 164.25 KB
Description Low Noise / 300mA and 500mA CMOS LDO Regulators
Datasheet download datasheet SP6205 Datasheet

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Other Datasheets by Sipex

Part Number Description
SP6200 Micropower / 100mA and 200mA CMOS LDO Regulators
SP6201 Micropower / 100mA and 200mA CMOS LDO Regulators
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SP6214 100mA CMOS LDO Regulator

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.

View original datasheet text
® SP6203/6205 Low Noise, 300mA and 500mA CMOS LDO Regulators FEATURES ■ Very Low Dropout Voltage: 0.6Ω PMOS Pass Device ■ Accurate Output Voltage: 2% over Temperature ■ Guaranteed 500mA Output Current: SP6205 ■ Ultra Low Noise Output: 12µVRMS with 10nF Bypass ■ Unconditionally Stable with 2.2µF Ceramic ■ Low Quiescent Current: 45µA ■ Very Low Ground Current: 350µA at 500 mA ■ Power-Saving Shutdown Mode: < 1µA ■ Fast Turn-On and Turn-Off: 60us ■ Fast Transient Response ■ Current Limit and Thermal Shutdown Protection ■ Very Good Load/Line Regulation: 0.07/0.04% ■ Excellent PSRR: 67dB<1kHz ■ Industry Standard 5 pin SOT-23 and Small 8 pin DFN Package ■ Fixed Output Voltages: 2.5V, 2.7V, 2.8V, 2.85V, 3.0V and 3.