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| Part Number | SG3524N | SG3524P | SG3526N | SG2524N | SG3524D |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Status | Active | Active | Active | Active | Active |
| Output Type | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver |
| Function | Step-Up/Step-Down | Step-Up/Step-Down | Step-Down, Step-Up/Step-Down | Step-Up, Step-Down, Step-Up/Step-Down | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive | Positive | Positive | Positive, Isolation Capable | Positive, Isolation Capable |
| Topology | Flyback, Push-Pull | Flyback, Push-Pull | Buck, Flyback | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Number of Outputs | 2 | 2 | 2 | 2 | 2 |
| Output Phases | 1 | 1 | 1 | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 40V | 8V ~ 40V | 8V ~ 35V | 8V ~ 40V | 8V ~ 40V |
| Frequency - Switching | 300kHz | 300kHz | 1Hz ~ 350kHz | 450kHz | 450kHz |
| Duty Cycle (Max) | 45% | 45% | 49% | 45% | 45% |
| Synchronous Rectifier | No | No | Yes | No | No |
| Clock Sync | No | No | No | No | No |
| Serial Interfaces | - | - | - | - | - |
| Control Features | Enable | Enable | Dead Time Control, Enable, Frequency Control, Reset, Soft Start | Current Limit, Frequency Control | Current Limit, Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -25°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole | Surface Mount | Through Hole | Through Hole | Surface Mount |
| Package / Case | 16-DIP (0.300", 7.62mm) | 16-SOIC (0.154", 3.90mm Width) | 18-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-DIP | 16-SO | 18-PDIP | 16-PDIP | 16-SOIC |