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SPX1117M3-L-1-8
Fixed LDO Voltage Regulator, 2.9V to 20V, 1.1V Dropout, 1.8Vout, 800mAout, SOT-223-3
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No Longer Manufactured
Product Information
ManufacturerMAX LINEAR
Manufacturer Part NoSPX1117M3-L-1-8
Order Code1831942
Technical Datasheet
Input Voltage Min2.9V
Input Voltage Max20V
No. of Outputs1Outputs
Output Voltage Nom1.8V
Output Voltage - Nom1.8V
PolarityPositive Output
Max Output Current800mA
Dropout Voltage - Typ @ Current1.1V
Dropout Voltage Typ @ Current0
IC MountingSurface Mount
No. of Pins3Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Overview
The SPX1117M3-L-1-8 is a 1.8V fixed output low-dropout (LDO) Linear Regulator designed to satisfy moderate power requirements with a small footprint solution. This device is an excellent choice for use in battery-powered applications and portable computers. The device features very low quiescent current and a low dropout voltage of 1.1V at a full load. As output current decreases, quiescent current flows into the load, increasing efficiency.
- Guaranteed 1A peak current
- Low quiescent current
- 0.1% Line regulation
- 0.2% Load regulation
- Stable with 2.2µF ceramic capacitor
- Overcurrent and thermal protection
Applications
Industrial, Portable Devices, Computers & Computer Peripherals, Imaging, Video & Vision, Communications & Networking, Power Management
Technical Specifications
Input Voltage Min
2.9V
No. of Outputs
1Outputs
Output Voltage - Nom
1.8V
Max Output Current
800mA
Dropout Voltage Typ @ Current
0
No. of Pins
3Pins
Operating Temperature Max
125°C
Input Voltage Max
20V
Output Voltage Nom
1.8V
Polarity
Positive Output
Dropout Voltage - Typ @ Current
1.1V
IC Mounting
Surface Mount
Operating Temperature Min
-40°C
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:To be advised
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000408