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 STMicroelectronics  is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.

STMicroelectronics 3.3V 950mA LD1117V33 Voltage Regulator LD33V

Overview Say goodbye to unstable voltages with this LDO LD1117V33 linear regulator from STMicroelectronics. It has an overall accuracy of ±1 %. Its typical dropout voltage at current is 1@100mA|1.05@500mA|1.1@800mA V. This device has a maximum power dissipation of 12000 mW. This voltage regulation device's single output can produce a current up to 1.3 A. Using the part will provide the power your application needs by requiring a voltage not exceeding 15 V. With a fixed output that has a voltage of 3.3 V, this is power management at its best. Maintain a constant voltage level with a load regulation of 10mV and line regulation of 6mV. Its maximum power dissipation is 12000 mW. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. The maximum dropout voltage is 1.1@100mA|1.15@500mA|1.2@800mA V. This voltage regulation device has an operating temperature range of 0 °C to 125 °C. Its polarity is positive.

  

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Key & Feature: LD1117V33C:

  • Low dropout voltage (1 V typ.) 
  • 2.85 V device performances are suitable for SCSI-2 active termination 
  • Output current up to 800 mA 
  • Fixed output voltage of: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V 
  • Adjustable version availability (VREF = 1.25 V) 
  • Internal current and thermal limit 
  • Available in ±1% (at 25°C) and 2% in full temperature range
  • Supply voltage rejection: 75 dB (typ.)

What is included:

  • Qty: 10 Pieces LD1117V33C 
  • Manufacture by STMicroelectronics

Tech Specification:

ManufacturerSTMicroelectronics
Number of Item12 Pieces
Packaging Tube 
Part StatusActive
Regulator TopologyPositive Fixed
Voltage - Output3.3V
Current - Output800mA
Voltage - Dropout (Typical)1.1V @ 800mA
Number of Regulators1
Voltage - InputUp to 15V
Current - Limit (Min)-
Operating Temperature0°C ~ 125°C
Mounting TypeThrough Hole
Package / CaseTO-220-3
Supplier Device PackageTO-220AB