ISL6421 Single Output LNB Supply and Control Voltage Regulator with I2 C Interface for Advanced Satellite Set-top Box Designs 8 14 13 18 750 1.5 2.67 32 Ld QFN 32 Ld QFN T+R Eval Board ISL6421A Single Output LNB Supply and Control Voltage Regulator with I2 C Interface for Advanced Satellite Set-top Box Designs 8 14 13 18 500 1.5 1.60 32 Ld QFN 32 Ld QFN T+R Eval Board ISL6423 Single Output LNB Supply and Control Voltage Regulator with I2 C Interface for Advanced Satellite Set-Top Box Designs, DiSEqC 2.0 Compatible 8 14 13.3/14.3 18.3/19.3 750 1.5 1.74 24 Ld QFN 24 Ld QFN T+R 28 Ld HTSSOP 28 Ld HTSSOP T+R Eval Board ISL6423B Single Output LNB Supply and Control Voltage Regulator with I2 C Interface for Advanced Satellite Set-Top Box Designs 8 14 13.3/14.3 18.3/19.3 750 1.5 1.74 24 Ld QFN 24 Ld QFN T+R 28 Ld EPTSSOP 28 Ld EPTSSOP T+R Eval Board ISL6425 Single Output LNB Supply and Control Voltage Regulator with I2 C Interface for Advanced Satellite Set-top Box Designs 8 14 13 18 750 1.5 2.67 32 Ld QFN 32 Ld QFN T+R Eval Board