RC10KickerElectronics

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Revision as of 15:49, 24 May 2010 by AndyB (talk | contribs) (IGBT)
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Systems

Voltage Sense

We will have isolated voltage feedback. The voltage will be transmitted via a SPI ADC over a digital isolator.

Charger

LT3750 Design from previous, with modifications to support ~9.5A peak charge current

FET

FET FQB34N20 overkill - but needed after the fire on rev 1 - 2007

Vendor - Digikey
Vendor Part Number - FQB34N20TM_AM002CT-ND
Manufacturer - Fairchild
Manufacturer Part Number - FQB34N20TM_AM002
Cost - $2.47
datasheet
digikey

LT3750

Vendor - Digikey
Vendor Part Number - LT3750EMS#PBF-ND
Manufacturer - Linear
Manufacturer Part Number - LT3750
Cost - $7.00
datasheet
digikey

Caps

We are gonna shoot for between 4000-5000uF by using two of the following

Vendor - Digikey
Vendor Part Number - P13180-ND
Manufacturer - Panasonic
Manufacturer Part Number - ECE-T2EP272EA
Cost - $12.86 quant 10
Description - 2700uF kicker capacitors
datasheet
digikey


Trigger

IGBT

Rated 330V 180A. One for kicker, one for chipper

Vendor - Digikey
Vendor Part Number - FGA180N33ATTU-ND
Manufacturer - Fairchild
Manufacturer Part Number - FGA180N33ATTU
Cost - $3.39
digikey
Fairchild FGA180N33ATDTU link

Solenoid

See the Solenoid Development page for more information. For logistics reasons, we may purchase a solenoid as we did last year and take it apart for use in our mounting apparatus.