Evaluation board – 12V input 1V output featuring IR3889M
The IR3889 evaluation board, EVAL_3889_1VOUT, features 12 V input 1 V output.
Summary of Features
Vin = +12 V, Vout = +1 V at 0-30 A
Fs = 800 kHz/1000 kHz
L = 150 nH (12.4x8.3x8 mm3, DCR = 0.15 mΩ)
Cin = 10x22 µF (25 V, ceramic 0805) + 1x330 µF (25 V, electrolytic, optional)
Cout = 10x22 µF (6.3 V, ceramic 0805) + 4x47 µF (6.3 V, ceramic 0805) + 1x470 µF (2 V, 6 mΩ, SP-cap)
Potential Applications
Server applications
Storage applications
Telecom and datacom applications
Distributed point of load power architectures
Evaluation board – 12V input 1V output featuring IR3889M
The IR3889 evaluation board, EVAL_3889_1VOUT, features 12 V input 1 V output.
Summary of Features
- Vin = +12 V, Vout = +1 V at 0-30 A
- Fs = 800 kHz/1000 kHz
- L = 150 nH (12.4x8.3x8 mm3, DCR = 0.15 mΩ)
- Cin = 10x22 µF (25 V, ceramic 0805) + 1x330 µF (25 V, electrolytic, optional)
- Cout = 10x22 µF (6.3 V, ceramic 0805) + 4x47 µF (6.3 V, ceramic 0805) + 1x470 µF (2 V, 6 mΩ, SP-cap)
Potential Applications
- Server applications
- Storage applications
- Telecom and datacom applications
- Distributed point of load power architectures
