- HIP6521CBZA-TIC REG QD BCK/LINEAR 16-SOIC|INTERSIL|Lead free|RoHS Compliant
- HIP6521CBZAIC REG QD BCK/LINEAR 16-SOIC|INTERSIL|Lead free|RoHS Compliant
- HIP6521CBIC REG QD BCK/LINEAR SYNC 16SOIC|INTERSIL|Lead All|RoHS Mixed
- HIP6521CB-TIC REG QD BCK/LINEAR SYNC 16SOIC|INTERSIL|Lead All|RoHS Mixed