
Characteristics
- Low leakage inductance
- High saturation current for low-power, DC/DC transformers
- Self-shielding and space efficient
- Functional insulation
- Isolation voltage: Up to 1875VAC at 1 second
- Lead free and RoHS compliant
- Operating temp: -40°C to 125°C
- Package sizes: EP7, EP10, EP13 and ETD34
- Designed to meet IEC/UL/EN60950-1
- LT8300 Product Spotlight
- LT8301 Product Spotlight
- LT8302 Product Spotlight
- LT8303 Product Spotlight
- LT8304 Product Spotlight
Applications
- Industrial & medical power supplies
- Isolated auxiliary/housekeeping power supplies
- Isolated DC/DC supplies
- Home automation
Telecom
Products
All
LT8300
LT8301
LT8302
LT8303
LT8304
LT3798
LTC3300
Order Code | Datasheet | Downloads | Vin (V) | VOut1 (V) | IOut1 (mA) | VOut2 (V) | IOut2 (mA) | Vaux (V) | fswitch (kHz) | L1 (µH) | NPRI : NSEC : NAUX | ISAT1 (A) | VT (V (DC)) | L (mm) | W (mm) | H (mm) | Mount | Samples | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 750312504 | SPEC | 4 files | 2 - 5.5 V (DC) | 20 | 250 | – | – | – | 130 - 300 | 3.46 | 1:1 | 10.2 | 500 | 13.46 | 17.75 | 12.7 | SMT | |
![]() | 750313460 | SPEC | 5 files | 4 - 8 V (DC) | 5 | 1200 | – | – | – | – | 12 | 4:1 | 7.75 | 1500 | 13.34 | 15.24 | 11.43 | SMT | |
![]() | 750315839 | SPEC | 5 files | 4 - 36 V (DC) | 200 | 12 | – | – | – | 50 - 200 | 40 | 5:1 | 3.2 | 1500 | 13.46 | 17.75 | 12.7 | SMT | |
![]() | 750313973 | SPEC | 5 files | 8 - 32 V (DC) | 3.3 | 500 | 3.3 | 500 | – | 200 - 300 | 40 | 4:1:1 | 2 | 1500 | – | – | – | SMT | |
![]() | 750313974 | SPEC | 5 files | 8 - 32 V (DC) | 5 | 360 | 5 | 360 | – | 200 - 300 | 40 | 3:1:1 | 2 | 1500 | – | – | – | SMT | |
![]() | 750313975 | SPEC | 5 files | 8 - 32 V (DC) | 24 | 70 | 24 | 70 | – | 200 - 300 | 40 | 1:2:2 | 2 | 1500 | – | – | – | SMT | |
![]() | 750313976 | SPEC | 5 files | 8 - 32 V (DC) | 48 | 35 | 48 | 35 | – | 200 - 300 | 40 | 1:4:4 | 2 | 1500 | – | – | – | SMT | |
![]() | 750313441 | SPEC | 5 files | 8 - 32 V (DC) | 5 | 1750 | – | – | – | – | 9 | 2:1 | 8 | 1500 | 13.34 | 15.24 | 11.43 | SMT | |
![]() | 750313443 | SPEC | 5 files | 8 - 32 V (DC) | 12 | 375 | 12 | 375 | – | – | 9 | 1:1:1 | 7.3 | 1500 | 13.34 | 15.24 | 11.43 | SMT | |
![]() | 750313445 | SPEC | 5 files | 8 - 32 V (DC) | 24 | 320 | – | – | – | – | 9 | 1:2 | 7.5 | 1500 | 13.34 | 15.24 | 11.43 | SMT | |
![]() | 750313457 | SPEC | 5 files | 8 - 32 V (DC) | 48 | 180 | – | – | – | – | 9 | 1:4 | 7.5 | 1500 | 13.34 | 15.24 | 11.43 | SMT | |
![]() | 750313439 | SPEC | 5 files | 8 - 40 V (DC) | 3.3 | 2000 | – | – | – | – | 12 | 2:1 | 8 | 1500 | 13.34 | 15.24 | 11.43 | SMT | |
![]() | 750313442 | SPEC | 5 files | 8 - 40 V (DC) | 5 | 1500 | – | – | – | – | 12 | 3:2 | 7.3 | 1500 | 13.34 | 15.24 | 11.43 | SMT | |
![]() | 750315831 | SPEC | 5 files | 9 - 36 V (DC) | 5 | 350 | – | – | – | 50 - 200 | 150 | 10 : 1 | 0.8 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315832 | SPEC | 5 files | 9 - 36 V (DC) | 100 | 15 | – | – | – | 50 - 200 | 150 | 1 : 4 | 0.8 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750312366 | SPEC | 5 files | 18 - 75 V (DC) | 5 | 300 | – | – | – | 100 | 400 | 7.11:1 | 0.58 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750313970 | SPEC | 5 files | 18 - 42 V (DC) | 3.3 | 500 | 3.3 | 500 | – | 200 - 300 | 40 | 2:1:1 | 2 | 1500 | – | – | – | SMT | |
![]() | 750313972 | SPEC | 5 files | 18 - 42 V (DC) | 5 | 275 | 5 | 275 | – | 200 - 300 | 40 | 1:1:1 | 2 | 1500 | – | – | – | SMT | |
![]() | 750315125 | SPEC | 5 files | 18 - 72 V (DC) | 5 | 4500 | – | – | – | 150 - 300 | 40 | 6:1 | 3.8 | 1500 | 13.46 | 17.75 | 12.7 | SMT | |
![]() | 750312872 | SPEC | 4 files | 20 - 60 | 28 | 4000 | – | – | 24 | 50 | 14 | 1:1:0.8 | 25.9 | 1500 | 39.6 | 43.18 | 30.84 | THT | |
![]() | 750312367 | SPEC | 5 files | 22 - 72 V (DC) | 3.3 | 500 | – | – | – | 100 | 300 | 8.4:1 | 0.45 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750312365 | SPEC | 5 files | 30 - 72 V (DC) | 12 | 300 | – | – | – | 100 | 300 | 4:1 | 0.6 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750311019 | SPEC | 5 files | 35 - 75 V (DC) | 3.3 | 600 | – | – | 6.6 | 200 - 300 | 400 | 6:1:2 | 0.75 | 1500 | 9.78 | 9.14 | 10.54 | SMT | |
![]() | 750311558 | SPEC | 5 files | 35 - 75 V (DC) | 5 | 400 | – | – | 5 | 200 - 300 | 300 | 4:1:1 | – | 1500 | 9.78 | 9.14 | 10.54 | SMT | |
![]() | 750311559 | SPEC | 5 files | 35 - 75 V (DC) | 5 | 400 | – | – | 5 | 200 - 300 | 175 | 4:1:1 | 0.8 | 1500 | 9.78 | 9.14 | 10.54 | SMT | |
![]() | 750312557 | SPEC | 5 files | 36 - 72 V (DC) | 5 | 380 | – | – | – | 70 | 300 | 6:1 | 0.45 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750312558 | SPEC | 5 files | 36 - 72 V (DC) | 12 | 70 | 12 | 70 | – | 70 | 300 | 2:1:1 | 0.54 | 1500 | 9.78 | 9.14 | 10.54 | SMT | |
![]() | 750312559 | SPEC | 5 files | 36 - 72 V (DC) | 24 | 70 | – | – | – | 70 | 300 | 1:1 | 0.45 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750311659 | SPEC | 5 files | 36 - 72 V (DC) | 24 | 80 | – | – | 5 | 180 | 300 | 5:5:1 | 0.56 | 1500 | 9.78 | 9.14 | 10.54 | SMT | |
![]() | 750311660 | SPEC | 5 files | 36 - 72 V (DC) | 15 | 140 | – | – | 5 | 190 | 350 | 6:3:1 | 0.52 | 1500 | 9.78 | 9.14 | 10.54 | SMT | |
![]() | 750311838 | SPEC | 5 files | 36 - 72 V (DC) | 15 | 70 | 15 | 70 | – | 190 | 350 | 2:1:1 | 0.52 | 1500 | 9.78 | 9.14 | 10.54 | SMT | |
![]() | 750315826 | SPEC | 5 files | 36 - 72 V (DC) | 5 | 720 | – | – | – | 50 - 200 | 150 | 6 : 1 | 0.9 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315827 | SPEC | 5 files | 36 - 72 V (DC) | 5 | 580 | – | – | – | 50 - 200 | 150 | 4 : 1 | 0.8 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315828 | SPEC | 5 files | 36 - 72 V (DC) | 12 | 260 | – | – | – | 50 - 200 | 150 | 2 : 1 | 0.8 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315829 | SPEC | 5 files | 36 - 72 V (DC) | 24 | 130 | – | – | – | 50 - 200 | 150 | 1 : 1 | 0.8 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315830 | SPEC | 5 files | 36 - 72 V (DC) | 48 | 60 | – | – | – | 50 - 200 | 150 | 1 : 2 | 0.8 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315833 | SPEC | 5 files | 36 - 72 V (DC) | 12 | 130 | 12 | 130 | – | 50 - 200 | 150 | 2 : 1 : 1 | 0.8 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315834 | SPEC | 5 files | 36 - 72 V (DC) | 5 | 350 | 5 | 350 | – | 50 - 200 | 150 | 6 : 1 : 1 | 0.8 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315825 | SPEC | 5 files | 36 - 72 V (DC) | 3.3 | 1000 | – | – | – | 50 - 200 | 150 | 8 : 1 | 0.9 | 1500 | 10.16 | 13.36 | 8.64 | SMT | |
![]() | 750315836 | SPEC | 5 files | 36 - 75 V (DC) | 24 | 600 | – | – | – | 50 - 200 | 40 | 1:1 | 3.2 | 1500 | 13.46 | 17.75 | 12.7 | SMT | |
![]() | 750315837 | SPEC | 5 files | 36 - 75 V (DC) | 48 | 300 | – | – | – | 50 - 200 | 40 | 1:2 | 3.2 | 1500 | 13.46 | 17.75 | 12.7 | SMT | |
![]() | 750315835 | SPEC | 5 files | 36 - 75 V (DC) | 3.3 | 4800 | – | – | – | 50 - 200 | 40 | 8:1 | 3.2 | 1500 | 13.46 | 17.75 | 12.7 | SMT | |
![]() | 750315126 | SPEC | 5 files | 36 - 72 V (DC) | 12 | 1250 | – | – | – | 150 - 300 | 40 | 2:1 | 3.8 | 1500 | 13.46 | 17.75 | 12.7 | SMT |
Order Code | Datasheet | |
---|---|---|
![]() | 750312504 | SPEC |
![]() | 750313460 | SPEC |
![]() | 750315839 | SPEC |
![]() | 750313973 | SPEC |
![]() | 750313974 | SPEC |
![]() | 750313975 | SPEC |
![]() | 750313976 | SPEC |
![]() | 750313441 | SPEC |
![]() | 750313443 | SPEC |
![]() | 750313445 | SPEC |
![]() | 750313457 | SPEC |
![]() | 750313439 | SPEC |
![]() | 750313442 | SPEC |
![]() | 750315831 | SPEC |
![]() | 750315832 | SPEC |
![]() | 750312366 | SPEC |
![]() | 750313970 | SPEC |
![]() | 750313972 | SPEC |
![]() | 750315125 | SPEC |
![]() | 750312872 | SPEC |
![]() | 750312367 | SPEC |
![]() | 750312365 | SPEC |
![]() | 750311019 | SPEC |
![]() | 750311558 | SPEC |
![]() | 750311559 | SPEC |
![]() | 750312557 | SPEC |
![]() | 750312558 | SPEC |
![]() | 750312559 | SPEC |
![]() | 750311659 | SPEC |
![]() | 750311660 | SPEC |
![]() | 750311838 | SPEC |
![]() | 750315826 | SPEC |
![]() | 750315827 | SPEC |
![]() | 750315828 | SPEC |
![]() | 750315829 | SPEC |
![]() | 750315830 | SPEC |
![]() | 750315833 | SPEC |
![]() | 750315834 | SPEC |
![]() | 750315825 | SPEC |
![]() | 750315836 | SPEC |
![]() | 750315837 | SPEC |
![]() | 750315835 | SPEC |
![]() | 750315126 | SPEC |
Samples |
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Order Code | Datasheet | Downloads | Vin (V) | VOut1 (V) | IOut1 (mA) | VOut2 (V) | IOut2 (mA) | Vaux (V) | fswitch (kHz) | L1 (µH) | NPRI : NSEC : NAUX | ISAT1 (A) | VT (V (DC)) | L (mm) | W (mm) | H (mm) | Mount | Samples |
---|