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MC34268DG

  • Available: 14

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $1.13850US $1.14
10+US $0.75900US $7.59
30+US $0.56925US $17.08
100+US $0.45540US $45.54
500+US $0.41745US $208.73
1000+US $0.37950US $379.50

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  • Description
  • Alternatives
  • Shopping Guide
Description

The MC34268 is a medium current, low dropout positive voltage regulator specifically designed for use in SCSI−2 active termination circuits. This device offers the circuit designer an economical solution for precision voltage regulation, while keeping power losses to a minimum.
The regulator consists of a 1.0 V dropout composite PNP/NPN pass transistor, current limiting, and thermal limiting.
These devices are packaged in the SOIC−8 and DPAK−3 and SOT−223 surface mount power packages.Applications include active SCSI−2 terminators and post regulation of switching power supplies.
Features
• 2.85 V Output Voltage for SCSI−2 Active Termination
• 1.0 V Dropout
• Output Current in Excess of 800 mA

Thermal Protection
• Short Circuit Protection
• Output Trimmed to 1.4% Tolerance
• No Minimum Load Required
• Space Saving DPAK−3, SOT−223 and SOIC−8 Surface Mount Power Packages
• Pb−Free Packages are Available
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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