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| Part Number | ATA6831C-PIQW | ATA6832C-PIQW | ATA6831-PIQW |
|---|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Status | Obsolete | Obsolete | Obsolete |
| Output Configuration | Half Bridge (3) | Half Bridge (3) | Half Bridge (3) |
| Applications | Bulbs, DC Motors, Resistors | Bulbs, DC Motors, Resistors | Bulbs, DC Motors, Resistors |
| Interface | PWM, SPI | PWM, SPI | PWM, SPI |
| Load Type | Inductive, Capacitive, Resistive | Inductive, Capacitive, Resistive | Inductive, Capacitive, Resistive |
| Technology | Power MOSFET | Power MOSFET | - |
| Rds On (Typ) | 800mOhm LS, 800mOhm HS | 800mOhm LS, 800mOhm HS | 1.5Ohm |
| Current - Output / Channel | 1A | 1A | 1A |
| Current - Peak Output | - | - | 1.3A |
| Voltage - Supply | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Voltage - Load | 5.6V ~ 40V | 5.5V ~ 40V | 7V ~ 40V |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Features | - | - | - |
| Fault Protection | Open Load Detect, Over Temperature, Short Circuit, UVLO | Open Load Detect, Over Temperature, Short Circuit, UVLO | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 18-VFQFN Exposed Pad | 18-VFQFN Exposed Pad | 18-VFQFN Exposed Pad |
| Supplier Device Package | 18-VQFN (4x4) | 18-QFN (4x4) | 18-VQFN (4x4) |
