| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50,000 pcs
|
50000 pcs | On Request | 1 | On Request | On Request | 0944+ | On Request | On Request | |
|
240 pcs
|
240 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Channel Type | |
| Current | |
| Driven Configuration | |
| Gate Type | |
| Input Type | |
| Logic Voltage | |
| Mounting Type | |
| Number of Drivers | |
| Operating Temperature | |
| Rise | |
| SVHC Present | |
| Supplier Device Package | |
| Supply Voltage | |
| Voltage |
The Texas Instruments UCC27321QDRQ1 is a high-speed, single-channel, low-side gate driver suitable for automotive applications. It delivers a peak drive current of 9A, enabling it to drive large MOSFETs efficiently. This device features an inverting input and split outputs, with a supply voltage range of 4V to 15V.
Key electrical characteristics include a typical rise time of 20ns and a fall time of 15ns with a 10nF load. Propagation delays are typically 25ns for falling input and 35ns for rising input. The driver supports TTL and CMOS-compatible inputs and operates within an ambient temperature range of -40°C to 125°C.
Packaged in an 8-SOIC surface-mount package, the UCC27321QDRQ1 is qualified for automotive applications, meeting AEC-Q100 standards. Its design aims to reduce system complexity and assembly costs by eliminating the need for additional external drive circuits.
This gate driver is ideal for power management systems requiring robust control of MOSFETs, particularly in applications with high dV/dt transitions. Its TrueDrive technology ensures efficient constant-current sourcing.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4V to 15V.
The peak output current is 9A for both source and sink.
The operating temperature range is -40°C to 125°C.
It is available in an 8-SOIC surface-mount package.
It can drive both N-channel and P-channel MOSFETs.
The typical rise time is 20ns with a 10nF load.
The typical fall time is 15ns with a 10nF load.