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Analog Devices ADP1074 | Demoboard ADP1074-EVALZ
Evaluating the ADP1074 Active Clamp Forward Controller
Overview
| Topology | Forward Converter |
| Input voltage | 36-60 V |
| Output 1 | 12.1 V / 6 A |
Description
The ADP1074-EVALZ evaluation board allows users to evaluate the ADP1074 in a power supply application.The evaluation board can deliver a rated current of 6 A in steady state and 8 A peak that is thermally limited for an input voltage range of 36 V dc to 60 V.Multiple test points allow easy access to all critical nodes and pins.Full data on the ADP1074 is available in the ADP1074 data sheet, which should be consulted in conjunction with this user guide when using the evaluation board.
Features
Fully supported evaluation kit for the ADP1074 active clamp forward topology12.1 V output voltage (VDC)6 A steady state, 8 A peakProgrammable light load modeIntegrated driver for primary side and secondary side synchronous rectifierExternal reference signal trackingPrecision enabled undervolatge lockout (UVLO) with hysteresisShort circuit, output overvoltage, cycle by cycle input overcurrent, and over temperature protectionFrequency synchronizationSoft start and soft stop functionality
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | L(µH) | IRP,40K(A) | ISAT,10%(A) | ISAT,30%(A) | RDC(mΩ) | fres(MHz) | Material | RDC max.(mΩ) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-HCI SMT Flat Wire High Current Inductor, 3.7 µH, 18.3 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-HCI SMT Flat Wire High Current Inductor | Inductance3.7 µH | Performance Rated Current18.3 A | Saturation Current @ 10%7 A | Saturation Current @ 30%16 A | DC Resistance4.9 mΩ | Self Resonant Frequency26 MHz | MaterialWE-PERM | DC Resistance5.39 mΩ | MountSMT | ||||
 | WE-LHMI SMT Power Inductor, 4.7 µH, 15.1 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-LHMI SMT Power Inductor | Inductance4.7 µH | Performance Rated Current15.1 A | Saturation Current @ 10%18.4 A | Saturation Current @ 30%35.8 A | – | Self Resonant Frequency13.9 MHz | – | DC Resistance8.4 mΩ | MountSMT |