Switching Regulators Replace 1-A Linears
Apr 23, 2008 6:29 PM
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Pin-compatible with 78xx linear regulators, V-Infinity’s V78XX-1000 series of 1-A switching regulators deliver efficiencies of up to 95%. This performance makes these switchers an attractive alternative to linears in applications where there isn’t room for a heatsink.
Device type: switching regulators
Input voltage range: 4.75 V to 32 V
Output voltage range: 3.3 V to 12 V
Output current: 1 A
Efficiency: up to 95%
Features: devices are non-isolated and feature short circuit protection and thermal shutdown
Operating temperature range: -40°C to 85°C
Packaging: 0.69 in. x 0.45 in. x 0.35 in.
RoHS compliant? yes
Target applications: space critical commercial and industrial equipment where a heatsink cannot be used.
Pricing: starts at $5.76 each in 1000-piece quantities
Availability: available now
Data sheet posted on web? yes, see www.cui.com
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