DC Converter Linear Regulator Replacement Non Isolated Switching Regulator

Linear Regulator Replacement DC DC Converter V7805-2000 and V7805-2000R NON-ISOLATED SWITCHING REGULATOR

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TYPE:

V7805-2000

V7805-2000R

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FEATURES

andbull; 2 A current output

andbull; extremely high efficiency up to 92%

andbull; no heat sink required

andbull; pin compatible to LM78XX linear regulators

andbull; available in straight and right angle SIP packages

andbull; low ripple and noise

andbull; short circuit protection, thermal shutdown

andbull; wide temperature (-40~85anddeg;C)

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V7802-2000* 12 4.75~18 2.5 2,000 5 45 85 83

V7803-2000 12 4.75~18 3.3 2,000 6.6 45 87 86

V7805-2000 12 6.5~18 5 2,000 10 45 91 88

V7806-2000 12 8~18 6.5 2,000 13 45 92 91

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Notes: 1. ripple and noise are measured at 20 MHz BW

*. Discontinued

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INPUT

Parameter conditions/description min typ max units

2.5 and 3.3 V outputs 4.75 12 18 Vdc

operating input 5 V output 7 12 18 Vdc

voltage 6.5 V output 8.5 12 18 Vdc

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OUTPUT

parameter conditions/description min typ max units

line regulation Vin = min ~ max, at full load andplusmn;0.5 andplusmn;0.75 %

load regulation measured from 10% load to full load andplusmn;0.5 andplusmn;1.0 %

voltage accuracy 100% load andplusmn;2 andplusmn;3 %

switching frequency 100% load, input 300 340 380 kHz

voltage range

temperature coeffi cient andplusmn;0.03 %/anddeg;C

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PROTECTIONS

parameter conditions/description min typ max units

short circuit protection continuous, automatic recovery

thermal shutdown internal IC junction 150 anddeg;C

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SAFETY AND COMPLIANCE

parameter conditions/description min typ max units

EMI/EMC EN 55022 class B, EN 61000-4-2 level

3 6kV / 8kV perf. criteria B

MTBF 2,000,000 hours

RoHS 2011/65/EU

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ENVIRONMENTAL

parameter conditions/description min typ max units

operating temperature -40 85 anddeg;C

storage temperature -55 125 anddeg;C

case temperature 100 anddeg;C

storage humidity non-condensing 95 %

temperature rise at full load 25 anddeg;C

lead temperature 1.5 mm from case for 10 seconds 300 anddeg;C

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Specification :

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Product show:

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Product packing:

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Our advantage :

• High quality products --- our offers are 100% new and original, ROHS
• Competitiveandnbsp; price --- good Purchase channels with good price.
• Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
• Adequate andnbsp;inventory --- With the support of our strong Purchasing team,
• Fast delivery ---andnbsp; we will ship the goods within 1-3 working days after the payment confirmed.

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be sure to meet your need for all kinds of components.andnbsp;andnbsp;andnbsp; ^_^
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Supply a Series of Electronic Components, full range of semiconductors, active andamp; passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,
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