PCA Electronics
Manufacturer of Quality Electromagnetic Components


PCA Products by Chipset Manufacturer

PCA has established a close partnership with Linear Tech and has developed a family of approved transformers that perform perfectly with many of their PoE chip sets and demo boards. If you're using Linear Tech in your design, you've come to the right place for magnetics.



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Chipset
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PCA Part No.
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Turns Ratio
Po
Lp
Vin
Aux
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S2
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ET
MFG
Part No.
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uH
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LT4276B,LTC4269-1,LTC4278 Linear Technology EPA4271GE-LF Gate Drive Toroidal 1.000 : 1.000 0.3 785 10V 10V / 0.03A 50
LT3750 Linear Technology EPC3205G-10-LF Flyback-Trigger EE5.0 1.000 : 10.400 0.0 4 5.0 - 7.0V N/A 400V N/A 0
LT3420 Linear Technology EPC3205G-11-LF Flyback-Trigger Toroidal 1.000 : 16.000 0.0 24 1.8 - 5.0V N/A 320V N/A 0
LT3468 Linear Technology EPC3205G-1A-LF Flyback-Trigger Toroidal 1.000 : 10.200 0.0 20 2.5 - 5.0V N/A 320V N/A 0
LT3468 Linear Technology EPC3205G-2-LF Flyback-Trigger Toroidal 1.000 : 10.200 0.0 12 2.5 - 5.0V N/A 320V N/A 0
LT3468 Linear Technology EPC3205G-3-LF Flyback-Trigger Toroidal 1.000 : 10.200 0.0 10 2.5 - 4.0V N/A 320V N/A 0
LT3468 Linear Technology EPC3205G-4-LF Flyback-Trigger EE5.0 1.000 : 10.200 0.0 10 2.5 - 5.0V N/A 320V N/A 0
LT3468 Linear Technology EPC3205G-5-LF Flyback-Trigger EE5.0 1.000 : 10.200 0.0 15 2.5 - 5.0V N/A 320V N/A 0
LT3420 Linear Technology EPC3205G-6-LF Flyback-Trigger EE5.0 1.000 : 12.000 0.0 25 1.8 - 5.0V N/A 320V N/A 0
LT3420 Linear Technology EPC3205G-7-LF Flyback-Trigger EPC10 1.000 : 12.000 0.0 24 1.8 - 6.0V N/A 320V N/A 0
LT3420 Linear Technology EPC3205G-8-LF Flyback-Trigger Toroidal 1.000 : 10.200 0.0 15 1.8 - 5.0V N/A 320V N/A 0
LT3420 Linear Technology EPC3205G-9-LF Flyback-Trigger Toroidal 1.000 : 12.000 0.0 25 1.8 - 5.0V N/A 320V N/A 0
LT1725 Linear Technology EPC3391G-LF Flyback-PoE EFD20 1.000 : 0.417 : 1.111 45.0 42 36 - 57V 15V / 0.01A 36V / 1.25A 0
LT1725 Linear Technology EPC3393G-LF Flyback-PoE EFD20 1.000 : 0.417 : 1.000 45.0 42 36 - 57V 15V / 0.01A 36V / 1.25A 200
LT1725 Linear Technology EPC3394G-LF Flyback-PoE EFD25 1.000 : 0.417 : 1.000 45.0 42 36 - 57V 15V / 0.01A 36V / 1.25A 200
LT4276B,LTC4269-1 Linear Technology EPC3408G-LF Flyback-PoE EP13 1.670 : 1.000 : 0.250 : 0.250 25.0 38 36 - 57V 12V / 0.02A 3.3V / 7 250
LT4276B,LTC4269-1 Linear Technology EPC3409G-LF Flyback-PoE EP13 2.000 : 1.000 : 0.400 : 0.400 25.0 39 36 - 57V 12V / 0.02A 5V / 5A 250
LT4276B,LTC4269-1 Linear Technology EPC3410G-LF Flyback-PoE EP13 1.800 : 1.000 : 0.900 25.0 37 36 - 57V 12V / 0.02A 12V / 2A 250
LTC4278 Linear Technology EPC3472G-LF Flyback-PoE EFD20 1.000 : 0.750 : 0.375 25.0 9 9 - 57V 10V / 0.03A 5V / 5A 250
LTC4278 Linear Technology EPC3479G-LF Flyback-PoE EFD20 1.000 : 0.750 : 0.250 25.0 9 9 - 57V 10V / 0.03A 3.3V / 7.5A 250
LTC4278 Linear Technology EPC3492G-LF Flyback-PoE EFD20 1.000 : 0.750 : 1.750 24.0 9 10 - 57V 10V / 0.03A 24V / 1A 250
LTC4278 Linear Technology EPC3508GE-LF Flyback-PoE EFD20 1.000 : 0.750 : 0.875 24.0 9 9 - 57V 10V / 0.03A 12V / 2A 250
LTC4278 Linear Technology EPC3546G-LF Flyback-PoE EFD20 1.000 : 0.750 : 3.375 24.0 9 9V - 57V 10V / 0.03A 48V / 0.5A 250
LT4269-1 Linear Technology EPC3575G-LF Flyback-PoE EP13 7.330 : 2.330 : 1.000 40.0 35 36 - 57V 12V / 0.20A 5V / 8A 0
LT4276A,LT4295 Linear Technology EPC3577G-LF Forward EFD20 1.500 : 0.875 : 1.000 90.0 180 33 - 57V 10V / 0.05A 12V / 7.5 200
LT4276B,LTC4269-1 Linear Technology EPC3586G-LF Flyback-PoE EP13 1.800 : 1.000 : 0.400 : 0.400 35.0 26 48 - 57V 12V / 0.01A 5V / 7A 250
LTC3725 Linear Technology EPC3599G-LF Forward EFD20 3.500 : 1.000 65.0 240 40 - 57V N/A 5V / 13A 250
LT4276,LT4295,LTC4278 Linear Technology EPC3601G-LF Flyback-PoE EFFD20 1.000 : 1.000 : 1.125 25.0 9 9 - 57V 10V / 0.03A 12V / 2A 250
LT4276B,LTC4269-1 Linear Technology EPC3603G-LF Flyback-PoE EP13 1.800 : 1.000 : 1.800 : 1.800 25.0 37 40 - 57V 12.5V / 0.01A 24V / 1A 250
LT4295 Linear Technology EPC3625G-LF Flyback-PoE EFD25 8.000 : 3.000 : 4.000 : 4.000 96.0 13 40 - 57V 9V / 0.03A 12V / 4A 12V / 4A 250
LT4295 Linear Technology EPC3630G-LF Flyback-PoE EFD25 8.000 : 8:000 : 3.000 84.0 15 40 - 57V 9V / 0.03A 24V / 3.5A 250
LT4295 Linear Technology EPC3633G-LF Flyback-PoE EFD20 1.000 : 0.500 : 0.500 48.0 18 41 - 57V 12V / 0.03A 12V / 4A 250
LT4295 Linear Technology EPC3634AG-LF Flyback-PoE EP13 1.000 : 0.500 : 0.440 36.0 26 42 - 57V 12V / 0.01A 12V / 3A 250
LT4295 Linear Technology EPC3636G-LF Forward EFD20 2.000 : 1.330 : 0.500 : 2.660 72.0 180 40 - 57V 10V / 0.02A 3.3V / 0.05A 24V / 3A 250
LTC4267 Linear Technology EPC3678GE-LF Flyback-PoE EFD20 1.000 : 0.104: 0.047 : 0.047 9.9 221 36-72V N/A 1.8V / 2.5A 2.5V / 1.5A 200
LT4267 Linear Technology EPC3680G-LF Flyback-PoE EP10 1.000 : 0.208 : 0.083 7.0 253 33 - 57V 8V / 0.02A 3.3V / 2A 200
LT4267 Linear Technology EPC3681G-LF Flyback-PoE EP13 1.000 : 0.208 : 0.083 13.5 127 33 - 57 8V / 0.02A 3.3V / 4A 200
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