Vishay Siliconix
IC REG DL BCK/LDO SYNC 44MLP-28
IC REG DL BCK/LINEAR SYNC 32MLPQ
IC REG DL BCK/LINEAR SYNC 28MLPQ
IC REG DL BCK/LNR SYNC MLP55-32
IC REG DL BCK/LNR SYNC MLP55-32L
IC REG DL BCK/LNR SYNC 32MLPQ