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SPX1117 Series 5 V Fixed Output 800 mA SMT LDO Regulator - SOT-223-3 T/R

Nom du fabricant: MaxLinear
Emballage standard:
Product Variant Information section
Code de date: 1948
Product Specification Section
Caractéristiques techniques
Attributes Table
Input Voltage-Max: 20V
Output Voltage Fixed: 5V
Dropout Voltage-Max: 1.3V
Output Current-Max: 800mA
Tolerance (%): ±1%
Operating Temp Range: -40°C to +125°C
Regulator Topology: Fixed
Quiescent Current: 5mA
No. of Outputs: Single
Load Regulation: 6mV
Current - Limit: 1.5A
Line Regulation: 3mV
Style d'emballage :  SOT-223 (TO-261-4)
Méthode de montage : Surface Mount
Fonctionnalités et applications

The SPX1117 is a low power positive-voltage regulator designed to satisfymoderate power requirements with a cost effective, small footprint solution.This device is an excellent choice for use in battery-powered applications andportable computers.

The SPX1117 features very low quiescent current and a low dropout voltage of1.1V at a full load. As output current decreases, quiescent current flows intothe load, increasing efficiency. SPX1117 is available in adjustable or fixed1.5V, 1.8V, 2.5V,2.5V, 2.85V, 3.0V, 3.3V and 5V output voltages.

The SPX1117 is offered in several 3-pin surface mount packages: SOT-223,TO-252, TO-220 and TO-263. An output capacitor of 10μF provides unconditionalstability while a smaller 2.2μF capacitor is sufficient for mostapplications.


  • Guaranteed 0.8A Output Current
  • Guaranteed 1A Peak Current
  • Three Terminal Adjustable or Fixed 1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V and 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
  • Available Packages: SOT-223,TO-252, TO-220, and TO-263
  • 800mA Low Dropout Voltage Regulator
Pricing Section
Commande minimale :
5 000
Multiples de :
2 500
Sur commande :Order inventroy details
20 000
Stock d'usine :Stock d'usine :
Délai d'usine :
520,00 $
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Des droits de douane peuvent s’appliquer en cas d’expédition vers les États-Unis. Une estimation des droits tarifaires sera dans ce cas calculée au moment du paiement.
Prix Internet
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Product Variant Information section