|  | Linear Technology/Analog Devices | IC Regulators Controller BUCK 20QFN | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4 V ~ 60 V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -55°C ~ 150°C (TJ) | 20-WFQFN Exposed Pad | 20-QFN (3x4) | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 6TSOT | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 29 V | 600kHz | 100% | No | No | - | - | -40°C ~ 125°C (TJ) | SOT-23-6 Thin, TSOT-23-6 | 6-TSOT | 
                    
                |  | Texas Instruments | IC Regulators Controller HALF-BRIDGE 28TSSOP | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 13 V ~ 105 V | 200kHz, 500kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-HTSSOP | 
                    
                |  | Texas Instruments | IC Regulators Controller HALF-BRIDGE 28TSSOP | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 13 V ~ 105 V | 200kHz, 500kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-HTSSOP | 
                    
                |  | Infineon Technologies | IC Regulators Controller BUCK 32MLPQ | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 5.5 V ~ 14.5 V | 200kHz ~ 500kHz | 86.5% | Yes | Yes | - | Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad | 32-MLPQ (5x5) | 
                    
                |  | Infineon Technologies | IC Regulators Controller BUCK 32MLPQ | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 14.5 V | 200kHz ~ 600kHz | 84% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad | 32-MLPQ (5x5) | 
                    
                |  | Infineon Technologies | IC Regulators Controller BUCK 8SOIC | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 5.5 V | 600kHz | 76% | Yes | No | - | Enable, Soft Start | 0°C ~ 125°C (TJ) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 
                    
                |  | Infineon Technologies | IC Regulators Controller BUCK/BOOST 8TSSOP | Obsolete | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 1 | 1 | 4.2 V ~ 25 V | 400kHz | 90% | Yes | No | - | Enable, Soft Start | 0°C ~ 70°C (TA) | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 
                    
                |  | Infineon Technologies | IC Regulators Controller BUCK/BOOST 8SOIC | Obsolete | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 1 | 1 | 4.2 V ~ 25 V | 400kHz | 90% | Yes | No | - | Enable, Soft Start | 0°C ~ 70°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 
                    
                |  | Texas Instruments | IC Regulators Controller FWRD Converter 20TSSOP | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 3 | 1 | 13 V ~ 90 V | 200kHz, 490kHz | 90% | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | 20-PowerTSSOP (0.173", 4.40mm Width) | 20-HTSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 16TSSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 95% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 16TSSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 95% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 16TSSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 95% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 16TSSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 95% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 8SOIC | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 500kHz | 100% | Yes | No | - | Current Limit | 0°C ~ 70°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 8SOIC | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 500kHz | 100% | Yes | No | - | Current Limit | 0°C ~ 70°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 8SOIC | Discontinued at - | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 500kHz | 93% | Yes | No | - | - | 0°C ~ 70°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 8SOIC | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 500kHz | 93% | Yes | No | - | - | 0°C ~ 70°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 8SOIC | Discontinued at - | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 93% | Yes | No | - | - | 0°C ~ 70°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 6TSOT | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 29 V | 300kHz | 100% | No | No | - | - | -40°C ~ 125°C (TJ) | SOT-23-6 Thin, TSOT-23-6 | 6-TSOT | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 6TSOT | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 29 V | 600kHz | 100% | No | No | - | - | -40°C ~ 125°C (TJ) | SOT-23-6 Thin, TSOT-23-6 | 6-TSOT | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 6TSOT | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 29 V | 900kHz | 100% | No | No | - | - | -40°C ~ 125°C (TJ) | SOT-23-6 Thin, TSOT-23-6 | 6-TSOT | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 14TSSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 90% | Yes | No | - | Current Limit | -40°C ~ 85°C (TA) | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 14TSSOP | Discontinued at - | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 90% | Yes | No | - | Current Limit | -40°C ~ 105°C (TA) | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 14TSSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 90% | Yes | No | - | Current Limit | -40°C ~ 105°C (TA) | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 14TSSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 90% | Yes | No | - | Current Limit | -40°C ~ 85°C (TA) | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 14TSSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 300kHz | 90% | Yes | No | - | Current Limit | -40°C ~ 85°C (TA) | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 10MSOP | Discontinued at - | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 28 V | 300kHz | 100% | Yes | No | - | Soft Start | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 10MSOP | Discontinued at - | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 28 V | 600kHz | 100% | Yes | No | - | Soft Start | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 16QFN | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5 V ~ 24 V | 600kHz | 100% | Yes | No | - | Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | 16-QFN (3x3) | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 10MSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.5 V ~ 20 V | 900kHz | 100% | Yes | No | - | Soft Start | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 
                    
                |  | MaxLinear, Inc. | IC Regulators Controller BUCK 10MSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.5 V ~ 20 V | 900kHz | 100% | Yes | No | - | Soft Start | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 
                    
                |  | Texas Instruments | IC Regulators Controller FWRD Converter 20TSSOP | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 3 | 1 | 13 V ~ 90 V | 200kHz, 490kHz | 90% | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | 20-PowerTSSOP (0.173", 4.40mm Width) | 20-HTSSOP | 
                    
                |  | Texas Instruments | IC Regulators Controller FWRD Converter 24WQFN | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 3 | 1 | 13 V ~ 90 V | 200kHz, 490kHz | 90% | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | 24-WFQFN Exposed Pad | 24-WQFN (4x5) | 
                    
                |  | Texas Instruments | IC Regulators Controller FWRD Converter 24WQFN | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 3 | 1 | 13 V ~ 90 V | 200kHz, 490kHz | 90% | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | 24-WFQFN Exposed Pad | 24-WQFN (4x5) | 
                    
                |  | Texas Instruments | IC Regulators Controller 10WDFN | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10-WDFN Exposed Pad | 10-WSON (4x4) | 
                    
                |  | Texas Instruments | IC Regulators Controller 10WDFN | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10-WDFN Exposed Pad | 10-WSON (4x4) | 
                    
                |  | ON Semiconductor | IC Regulators Controller BUCK/BOOST 20DIP | Obsolete | - | - | - | - | 2 | - | 8 V ~ 15 V | - | 95% | - | - | - | - | -40°C ~ 85°C (TA) | 20-DIP (0.300", 7.62mm) | 20-DIP | 
                    
                |  | Renesas Electronics America Inc. | IC Regulators Controller BUCK PMBUS 32QFN | Obsolete | PWM Signal | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 14 V | 200kHz ~ 1.4MHz | 95% | - | Yes | I²C, PMBus, SMBus | Current Limit, Enable, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 
                    
                |  | Microchip Technology | IC Regulators Controller BUCK 10MSOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 40 V | 270kHz | 87% | Yes | No | - | Enable | -40°C ~ 125°C (TJ) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 8SOP | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8 V ~ 13.2 V | 600kHz | 100% | Yes | No | - | Phase Control | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 8SOP | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8 V ~ 13.2 V | 300kHz | 100% | Yes | No | - | Phase Control | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOP | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 8SOP | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8 V ~ 13.2 V | 300kHz | 100% | Yes | No | - | Phase Control | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 10WDFN | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75 V ~ 13.2 V | 600kHz | - | Yes | No | - | Enable, Power Good | -40°C ~ 85°C (TA) | 10-WFDFN Exposed Pad | 10-WDFN (3x3) | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 16WQFN | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 5.5 V | - | - | Yes | No | - | Current Limit, Enable, On Time Control, Phase Control, Power Good | -40°C ~ 85°C (TA) | 16-WQFN Exposed Pad | 16-WQFN (4x4) | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 28SSOP | Active | Transistor Driver | Step-Down | Positive | Buck | 4 | 1 | 7 V ~ 24 V | 200kHz, 300kHz, 400kHz, 500kHz | 80%, 84%, 88%, 92% | Yes | No | - | Current Limit, Enable, On Time Control, Phase Control, Power Good | -10°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | 28-SSOP | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 16VQFN | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 10.8 V ~ 13.2 V | 300kHz | 75% | Yes | No | - | Current Limit, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 16-VQFN Exposed Pad | 16-VQFN (4x4) | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 8SOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5V, 12V | 300kHz | 100% | Yes | No | - | Phase Control | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOP | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 14-SOP | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8 V ~ 13.2 V | 200kHz | 100% | Yes | No | - | Enable, Frequency Control, Phase Control, Soft Start | 0°C ~ 70°C (TA) | 14-SOIC (0.154", 3.90mm Width) | 14-SOP | 
                    
                |  | Richtek USA Inc. | IC Regulators Controller BUCK 24WQFN | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 10.8 V ~ 13.2 V | 500kHz | 75% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-WQFN (4x4) |