Model No: UCC5350MCQDRQ1
Texas Instruments UCC5350MCQDRQ1
Manufacturer: Texas Instruments
SEMICON NO.: UCC5350MCQDRQ1
Package: 8-SOIC
Stock: In stock
Description: DGTL ISO 3KV 1CH 10A GATE Driver 8SOIC
SEMICON NO.: UCC5350MCQDRQ1
Package: 8-SOIC
Stock: In stock
Description: DGTL ISO 3KV 1CH 10A GATE Driver 8SOIC
Quantity :
| Mfr | Texas Instruments |
| Isolation Technology | Capacitive coupling |
| Isolation Voltage | 3000Vrms (1 min, UL 1577) |
| Peak Output Current | 5A (source/sink), 10A (peak) |
| Input Voltage Range | 3V to 15V |
| Driver Supply Voltage | 9.5V to 33V |
| Propagation Delay | 100ns (max) |
| Rise/Fall Time | 10ns (typ) |
| CMTI (Min) | 100kV/µs |
| UVLO Options | 8V or 12V (Miller clamp variant) |
| Operating Temperature | -40°C to +125°C |
| Package | 8-SOIC |
| Mounting Type | Surface Mount (SMD) |
| Compliance | RoHS compliant, lead-free |
UCC5350MCQDRQ1 Single-channel isolated gate driver
The UCC5350MCQDRQ1 is a single-channel isolated gate driver designed for high-voltage applications, particularly in automotive and industrial systems. It features a robust isolation barrier with a 3000 VRMS isolation voltage rating and is AEC-Q100 qualified for automotive applications. This device is ideal for driving SiC MOSFETs, IGBTs, and other high-power switches with high efficiency and reliability.
Features and Applications
The UCC5350MCQDRQ1 offers a minimum peak current drive strength of ±5A and a typical peak current drive strength of ±10A, ensuring fast and efficient switching. It supports an input supply voltage range of 3V to 15V and a driver supply voltage up to 33V, with a 12V undervoltage lockout (UVLO) option. The device also features a high common-mode transient immunity (CMTI) of 100 kV/µs, ensuring stable operation in noisy environments. Additionally, it includes a Miller clamp to prevent false turn-on caused by Miller current, enhancing reliability.
This gate driver is widely used in automotive applications such as on-board chargers, traction inverters for electric vehicles (EVs), and DC charging stations. It is also suitable for industrial applications like HVAC systems and heaters, where high-voltage switching and reliability are crucial.
Alternative SiC/IGBT driver Models
● UCC5350MCQDWVRQ1: This variant features an 8-pin SOIC (DWV) package with an 8.5mm creepage distance, offering enhanced isolation for high-voltage applications.
●UCC5350SBQDRQ1: This model provides split outputs and an 8V UVLO option, allowing for separate control of the rise and fall times of the gate voltage.
● UCC5350SBQDWVRQ1: Similar to the UCC5350MCQDWVRQ1 but with split outputs and an 8V UVLO, suitable for applications requiring precise gate voltage control.
The UCC5350MCQDRQ1 is a single-channel isolated gate driver designed for high-voltage applications, particularly in automotive and industrial systems. It features a robust isolation barrier with a 3000 VRMS isolation voltage rating and is AEC-Q100 qualified for automotive applications. This device is ideal for driving SiC MOSFETs, IGBTs, and other high-power switches with high efficiency and reliability.
Features and Applications
The UCC5350MCQDRQ1 offers a minimum peak current drive strength of ±5A and a typical peak current drive strength of ±10A, ensuring fast and efficient switching. It supports an input supply voltage range of 3V to 15V and a driver supply voltage up to 33V, with a 12V undervoltage lockout (UVLO) option. The device also features a high common-mode transient immunity (CMTI) of 100 kV/µs, ensuring stable operation in noisy environments. Additionally, it includes a Miller clamp to prevent false turn-on caused by Miller current, enhancing reliability.
This gate driver is widely used in automotive applications such as on-board chargers, traction inverters for electric vehicles (EVs), and DC charging stations. It is also suitable for industrial applications like HVAC systems and heaters, where high-voltage switching and reliability are crucial.
Alternative SiC/IGBT driver Models
● UCC5350MCQDWVRQ1: This variant features an 8-pin SOIC (DWV) package with an 8.5mm creepage distance, offering enhanced isolation for high-voltage applications.
●UCC5350SBQDRQ1: This model provides split outputs and an 8V UVLO option, allowing for separate control of the rise and fall times of the gate voltage.
● UCC5350SBQDWVRQ1: Similar to the UCC5350MCQDWVRQ1 but with split outputs and an 8V UVLO, suitable for applications requiring precise gate voltage control.
