Selection Guide
PD Controller
| Supplier | Device | Duty Cycle (%) | RDS(ON) (Ω) | Programmable Inrush Current | Error Amplifier | Output Power (W) | Input Voltage Range | Internal MOSFET | Packages | Operating Temperature Range |
| Freescale | 50 | - | - | Yes | - | -0.3V to 80V | Yes | SOICW-20 | –40°C to 85°C | |
| Linear Technology | 80 | 1 | Yes | Yes | - | 3V to 57V | Yes | SSOP-16 | –40°C to 85°C | |
| Linear Technology | LTC4268IDKD-1#PBF LTC4268IDKD-1#PBF | 50 | 0.5 | Yes | Yes | 35 | 0.3V to 90V | Yes | SOICW-20 | –40°C to 85°C |
| Maxim | 85 | 0.6 | Yes | No | - | 18V to 67V | Yes | SO-16 | –40 to 85 °C | |
| Maxim | 50 | 0.6 | Yes | No | - | 18V to 67V | Yes | SO-16 | –40 to 85 °C | |
| Maxim | 85 | 0.6 | Yes | Yes | - | 18V to 67V | Yes | SO-16 | –40 to 85 °C | |
| Maxim | 50 | 0.6 | Yes | Yes | - | 18V to 67V | Yes | SO-16 | –40 to 85 °C | |
| Maxim | 47 | 0.6 | Yes | No | - | 11V to 76V | Yes | TQFN 48 | 0°C to +125°C | |
| National Semiconductor | LM5070MTC-50 LM5070MTC-50 | 50 | 1 | Yes | Yes | 13 | 1.8 to 75 | Yes | TSSOP-16 | -40°C to +125°C |
| National Semiconductor | LM5070MTC-80 LM5070MTC-80 | 80 | 1 | Yes | Yes | 13 | 1.8 to 75 | Yes | TSSOP-16 | -40°C to +125°C |
| National Semiconductor | LM5071MT-50 LM5071MT-50 | 50 | 1 | No | Yes | 13 | 1.8V to 60V | Yes | TSSOP-16 | -40°C to +125°C |
| National Semiconductor | LM5071MT-80 LM5071MT-80 | 80 | 1 | No | Yes | 13 | 1.8V to 60V | Yes | TSSOP-16 | -40°C to +125°C |
| National Semiconductor | LM5072MH-50 LM5072MH-50 | 50 | 0.7 | Yes | Yes | 25 | 9V to 70V | Yes | TSSOP-16EP | -40°C to +125°C |
| National Semiconductor | LM5072MH-80 LM5072MH-80 | 80 | 0.7 | Yes | Yes | 25 | 9V to 70V | Yes | TSSOP-16EP | -40°C to +125°C |
| National Semiconductor | LM5073MH LM5073MH | - | 0.7 | No | Yes | 25 | 9V to 70V | Yes | TSSOP-14EP | -40°C to +125°C |
| ON Semiconductor | 80 | 0.6 | Yes | Yes | 13 | -0.3V to 72V | Yes | TSSOP−20 EP | –40°C to 85°C | |
| ON Semiconductor | 80 | 0.6 | Yes | Yes | 40 | -0.3V to 72V | Yes | TSSOP−20 EP | –40°C to 85°C | |
| ON Semiconductor | 80 | 0.6 | Yes | Yes | 13 | -0.3V to 72V | Yes | TSSOP−20 EP | –40°C to 85°C | |
| ON Semiconductor | 80 | 0.6 | Yes | Yes | 40 | -0.3V to 72V | Yes | TSSOP−20 EP | –40°C to 85°C | |
| Texas Instrument | TPS23754 TPS23754 | 78 | 0.5 | No | No | 25 | 24V to 57V | Yes | TSSOP-20 | -40°C to +125°C |
| Texas Instrument | TPS23753PW TPS23753PW | 80 | 0.7 | No | No | 13 | 12V to 57V | Yes | TSSOP-14 | -40°C to +125°C |
| Texas Instrument | TPS23750 TPS23750 | 50 | 0.6 | No | Yes | 13 | 24V to 57V | Yes | TSSOP-20 | -40°C to +85°C |
| Texas Instrument | TPS23770 TPS23770 | 50 | 0.6 | No | Yes | 13 | 24V to 57V | Yes | TSSOP-20 | -40°C to +125°C |
PSE Manager
| Supplier | Device | NO.of Outputs | Input Voltage Range | rDS(on) per FET (mΩ) | Internal MOSFET | OverCurrent Protection | Overtemperature Protection | Packages | Operating Temperature Range |
| Linear Technology | LTC4263CS#PBF LTC4263CS#PBF | 1 | 33V to 66V | - | Yes | No | Yes | SOIC-14 | 0°C to 70°C |
| Maxim | 4 | 32V to 60V | - | No | Yes | No | SSOP-36 | -40°C to +85°C | |
| Maxim | 4 | 32V to 60V | - | No | Yes | No | SSOP-36 | 0°C to +85°C | |
| Maxim | 4 | 32V to 60V | - | No | Yes | No | SSOP-36 | -40°C to +85°C | |
| Maxim | 4 | 32V to 60V | - | No | Yes | No | SSOP-36 | 0°C to +85°C | |
| Maxim | 4 | 32V to 60V | - | No | Yes | Yes | SSOP-36 | 0°C to +70°C | |
| Maxim | 1 | 32V to 60V | 450 | Yes | Yes | Yes | TSSOP-28 | -40°C to +85°C | |
| Silicon Labs | SI3460-D01-GM SI3460-D01-GM | 1 | 11V to 16V | - | - | No | No | QFN-11 | -40°C to 85 °C |
| Texas Instrument | TPS2384PAP TPS2384PAP | 4 | 34V to 57V | - | Yes | - | - | TQFP – 64 | -40°C to 125°C |
| Texas Instrument | TPS2384PJD TPS2384PJD | 4 | 34V to 57V | - | Yes | - | - | TQFP – 64 | -40°C to 125°C |
| Texas Instrument | TPS23841PJD TPS23841PJD | 4 | 34V to 57V | 1300 | Yes | Yes | Yes | HTQFP-64 | -40°C to 125°C |
| Texas Instrument | 4 | 34V to 57V | 1300 | Yes | Yes | Yes | HTQFP-64 | -40°C to 125°C |