| Part Number | Vin (min) (V) | Vin (max) (V) | Topology | Channels | Dimming Interface | Freq. | EV Kit | Package/Pins | Oper. Temp. (°C) | Budgetary Price (See Notes) |
| DS3992 | 4.5 | 5.5 | Push-Pull | 2 | Analog ,DPWM | Fixed PWM | - | SOIC(N)/16 | -40 to +85 | - |
| DS3994 | 4.5 | 5.5 | Push-Pull | 4 | Analog ,DPWM ,I2C ,SMBus | Fixed PWM | - | SOIC(W)/28 | -40 to +85 | $1.68 @1k |
| DS3881 | 4.75 | 5.25 | Push-Pull | 1 | Analog ,DPWM ,I2C ,SMBus | Fixed PWM | Yes | TSSOP/24 | -40 to +105 | $1.56 @1k |
| DS3882 | 4.75 | 5.25 | Push-Pull | 2 | Analog ,DPWM ,I2C ,SMBus | Fixed PWM | Yes | TSSOP/28 | -40 to +105 | $2.24 @1k |
| MAX1996A | 4.6 | 28 | Full-Bridge | 1 | Analog ,DPWM ,I2C ,SMBus | Fixed PWM | Yes | QFN/28 ,TQFN/28 | -40 to +85 | $4.49 @1k |
| MAX1839 | 4.6 | 28 | Royer Oscillator | 1 | Analog ,DPWM | Resonant | - | QSOP/20 | -40 to +85 | $4.26 @1k |
