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AMS1117 - Low Dropout Voltage Regulator

Key Features

  • Ø Dropout voltage 1.2V Ø Line regulation typically at 0.2% max Ø Load regulation typically at 0.4% max Ø Current limiting and Thermal protection Ø Adjustable Output Voltage or Fixed 1.25V,1.5V, 1.8V,2.5V,2.85V,3.3V,5V Ø Standard 3-pin Power Packages Ø Maximum Input Voltage -15V Ø Operating Junction Temperature Range - 0 to + 150℃.

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Datasheet Details

Part number AMS1117
Manufacturer Estek
File Size 149.41 KB
Description Low Dropout Voltage Regulator
Datasheet download datasheet AMS1117 Datasheet

Full PDF Text Transcription for AMS1117 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for AMS1117. For precise diagrams, and layout, please refer to the original PDF.

Features: Ø Dropout voltage 1.2V Ø Line regulation typically at 0.2% max Ø Load regulation typically at 0.4% max Ø Current limiting and Thermal protection Ø Adjustable Ou...

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at 0.4% max Ø Current limiting and Thermal protection Ø Adjustable Output Voltage or Fixed 1.25V,1.5V, 1.8V,2.5V,2.85V,3.3V,5V Ø Standard 3-pin Power Packages Ø Maximum Input Voltage -15V Ø Operating Junction Temperature Range - 0 to + 150℃ ABSOLUTE MAXIMUM RATINGS Ø Power Dissipation 12W Ø Input Voltage 12V-(VO=1.5V,1.8V,2.5V,3.3V) 15V-(VO=5.0V,adjustable) Ø Operating Junction Temperature Range 0 to +150℃ Ø Storage Temperature - 65℃ to +150℃ AMS1117 TO-252 TO-126 I-Pak APPLICATION INFORMATION Vin ET1117 VO 10μF + Tantalum + 10μF Tantalum FIGURE 1. Fixed-Voltage Model -Basic Connections.