G45 series planar magnetics support the Analog Devices® LT3752 / LT3753 Active Clamp Forward controllers with synchronous rectification, and the LT3765 / LT3766 secondary-side controllers. Aggressive interleave by design gives the lowest achievable leakage inductance; multilayer PCB optimisation lowers AC resistance and proximity effect. A wide variety of turns ratios is in stock.
Stresses beyond values listed may cause permanent damage. Functional operation beyond any rating is not implied. All values at T<sub>amb</sub> = 25 °C unless noted.
| Ref Design | Vin Min (V) | Vin Max (V) | Vout (V) | Io (A) | Champs PN | Output Inductor |
|---|---|---|---|---|---|---|
| DC1317A-B (5V) | 18 | 72 | 5 | 25.0 | G45R2-0502-05 | — |
| DC1317A-C | 18 | 72 | 12 | 8.0 | G45R2-0405-05 | PQI2050-10-LTC |
| DC1317A-D | 18 | 72 | 24 | 5.0 | G45R2-0408-04 | PQI2050-27-LTC |
| DC1317A-E | 36 | 72 | 5 | 12.0 | G45R2-0702-05 | — |
| DC1317A-F | 9 | 36 | 3.3 | 20.0 | G45R2-0302-07 | — |
| DC1317A-F (5V) | 9 | 36 | 5 | 20.0 | G45R2-0202-05 | — |
| DC1317A-G | 9 | 36 | 12 | 8.0 | G45R2-0306-06 | PQI2050-16-LTC |
| DC1317A-G (15V) | 9 | 36 | 15 | 7.0 | G45R2-0205-04 | PQI2050-27-LTC |
| DC1317A-G (18V) | 9 | 36 | 18 | 6.0 | G45R2-0207-05 | PQI2050-27-LTC |
| DC1317A-G (19.5V) | 9 | 32 | 19.5 | 5.0 | G45R2-0207-05 | PQI2050-57-LTC |
| DC1317A-H | 9 | 36 | 48 | 1.5 | G45R2-0324-06 | PQA2050-220-LTC |
| DC1317A-H (24V) | 9 | 36 | 24 | 3.0 | G45R2-0312-06 | PQA2050-100-LTC |
| DC1317A-A † | 34 | 75 | 3.3 | 30.0 | G45R2-0601-04 | PQL2050-0R650-HX |
| DC1317A-H † | 9 | 36 | 48 | 1.5 | G45R2-0218-04 | PQA2050-220-LTC |
| DC1317A-H (24V) † | 9 | 36 | 24 | 4.0 | G45R2-0209-05 | PQA2050-100-LTC |
| Length | L | 21.0 |
| Width | W | 23.0 |
| Height | H | 10.0 |
| Finish | RoHS · Cu leads · Sn/Ag 96/4 |