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Description
The SPX1117-1.8V is a low power positive-voltage regulator designed for moderate power requirements in battery-powered applications and portable computers. It features very low quiescent current and a low dropout voltage of 1.1V at a full load. The SPX1117 is available in adjustable or fixed output voltages of 1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, and 5V. It comes in several 3-pin surface mount packages: SOT-223, TO-252, TO-220, and TO-263.
Specifications and features
- Guaranteed 0.8A Output Current
- Guaranteed 1A Peak Current
- Three Terminal Adjustable or Fixed Output Voltages (1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, 5V)
- Low Quiescent Current
- Low Dropout Voltage of 1.1V at 0.8A
- 0.1% Line and 0.2% Load Regulation
- Stable with 2.2uF Ceramic Capacitor
- Overcurrent and Thermal Protection
- Lead Free, RoHS Compliant Packages: SOT-223, TO-252, TO-220, and TO-263Application Scenarios
- Desktop PCs Servers
- SCSI-II Active Terminator
- Portable/ Palm Top / Notebook Computers
- Cordless Phones
- Battery Chargers
- Disk Drives
- Portable Consumer Equipment
- Portable Instrumentation
- SMPS Post-RegulatorComparison
The SPX1117-1.8V is a cost effective and small footprint solution for moderate power requirements. Its low quiescent current and low dropout voltage make it an excellent choice for battery-powered applications and portable computers. It is stable with a 2.2uF ceramic capacitor and offers overcurrent and thermal protection. One advantage is its guaranteed 0.8A output current, while a disadvantage is its limited range of output voltage options.
Advantages- Low power consumption
- Small footprint design
- Cost effective solution
- Stable performance with 2.2uF ceramic capacitor
- Overcurrent and thermal protectionDisadvantages- Limited range of output voltage options
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Datasheet
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Shopping guide
Delivery period:
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Shipping option:
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Popular parts of the same kind
- Datasheet: Download SPX1117-1.8V
- Chipdatas Part: CD94-SPX1117-1.8V
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/28 15:24 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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