UCC57108BQDRQ1
ActiveAUTOMOTIVE LOW-SIDE 3A/3A DRIVER WITH DESATURATION PROTECTION AND 8V UNDERVOLTAGE LOCKOUT
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UCC57108BQDRQ1
ActiveAUTOMOTIVE LOW-SIDE 3A/3A DRIVER WITH DESATURATION PROTECTION AND 8V UNDERVOLTAGE LOCKOUT
Technical Specifications
Parameters and characteristics for this part
| Specification | UCC57108BQDRQ1 |
|---|---|
| Channel Type | Single |
| Current - Peak Output (Source, Sink) [custom] | 3 A |
| Current - Peak Output (Source, Sink) [custom] | 3 A |
| Driven Configuration | Low-Side |
| Gate Type | MOSFET (N-Channel) |
| Grade | Automotive |
| Input Type | Non-Inverting |
| Logic Voltage - VIL, VIH [custom] | 1.8 V |
| Logic Voltage - VIL, VIH [custom] | 1.6 V |
| Mounting Type | Surface Mount |
| Number of Drivers | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 0.154 in |
| Package / Case | 8-SOIC |
| Package / Case | 3.9 mm |
| Qualification | AEC-Q100 |
| Rise / Fall Time (Typ) | 8 ns, 14 ns |
| Supplier Device Package | 8-SOIC |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 1318 | $ 2.03 | |
| Texas Instruments | LARGE T&R | 1 | $ 1.45 | |
| 100 | $ 1.20 | |||
| 250 | $ 0.86 | |||
| 1000 | $ 0.65 | |||
Description
General part information
UCC57108-Q1 Series
The UCC5710x-Q1 is a single channel, high-performance low-side IGBT/SiC gate driver for high power automotive applications such as PTC heaters, traction inverter active discharge circuit, and other auxiliary subsystems. It offers protection features including Under-voltage-lock-out (UVLO), Desaturation protection (DESAT), FAULT report, and thermal shutdown protection. The UCC5710x-Q1 has a typical peak drive strength of 3A and it can handle –5V on its inputs, which improves robustness in systems with moderate ground bouncing. The inputs are independent of supply voltage and can be connected to most controller outputs for maximum control flexibility. Depending on the different pin configuration, the wide voltage range of the bias supply provided in the UCC5710xB-Q1 accommodates bipolar voltage. Also, seperate high and low driver outputs (UCC5710xC-Q1) and an enable function (UCC5710xW-Q1) are provided. An accurate 5V output is available with the UCC5710xB-Q1 and UCC5710xC-Q1.
The UCC5710x-Q1 is a single channel, high-performance low-side IGBT/SiC gate driver for high power automotive applications such as PTC heaters, traction inverter active discharge circuit, and other auxiliary subsystems. It offers protection features including Under-voltage-lock-out (UVLO), Desaturation protection (DESAT), FAULT report, and thermal shutdown protection. The UCC5710x-Q1 has a typical peak drive strength of 3A and it can handle –5V on its inputs, which improves robustness in systems with moderate ground bouncing. The inputs are independent of supply voltage and can be connected to most controller outputs for maximum control flexibility. Depending on the different pin configuration, the wide voltage range of the bias supply provided in the UCC5710xB-Q1 accommodates bipolar voltage. Also, seperate high and low driver outputs (UCC5710xC-Q1) and an enable function (UCC5710xW-Q1) are provided. An accurate 5V output is available with the UCC5710xB-Q1 and UCC5710xC-Q1.
Documents
Technical documentation and resources
