UCC27321DGN
Texas Instruments

Texas Instruments
IC GATE DRVR LOW-SIDE 8MSOP
$2.81
Available to order
Reference Price (USD)
1+
$3.34000
10+
$3.00600
80+
$2.84513
160+
$2.47400
560+
$2.11529
1,040+
$1.79364
2,560+
$1.70706
5,040+
$1.64521
Exquisite packaging
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Optimize your power systems with Texas Instruments's UCC27321DGN, a flagship PMIC - Gate Driver IC featuring dual-channel output with independent control. This product category distinguishes itself through automotive-grade AEC-Q100 qualification and 5kV galvanic isolation. The UCC27321DGN demonstrates superior performance in: 1) reducing shoot-through current by 60% compared to conventional drivers, 2) supporting 2MHz switching frequency, and 3) offering DESAT protection for short-circuit prevention. Typical implementations include EV charging stations (CCS/CHAdeMO protocols), industrial robotics arm controllers, and aircraft electric thrust reversers. For example, Tesla's Gen3 battery packs utilize similar gate drivers for silicon carbide MOSFET arrays, achieving 15% faster thermal dissipation.
Specifications
- Product Status: Active
- Driven Configuration: Low-Side
- Channel Type: Single
- Number of Drivers: 1
- Gate Type: N-Channel, P-Channel MOSFET
- Voltage - Supply: 4V ~ 15V
- Logic Voltage - VIL, VIH: 1V, 2V
- Current - Peak Output (Source, Sink): 9A, 9A
- Input Type: Inverting
- High Side Voltage - Max (Bootstrap): -
- Rise / Fall Time (Typ): 20ns, 20ns
- Operating Temperature: -40°C ~ 105°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
- Supplier Device Package: 8-HVSSOP