TPS2831D
Texas Instruments
Texas Instruments
IC GATE DRVR HIGH-SIDE 14SOIC
$1.94
Available to order
Reference Price (USD)
1+
$3.03000
10+
$2.72300
50+
$2.57400
100+
$2.23080
Exquisite packaging
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Texas Instruments's TPS2831D establishes new standards for automotive PMIC - Gate Driver ICs with ASIL-D functional safety certification. This IC classification incorporates: 1) Redundant fault detection circuits, 2) On-chip LDO for auxiliary power, and 3) ISO 26262-compliant failure modes. Automotive applications range from 48V mild-hybrid BSG systems to steer-by-wire and brake-by-wire architectures. Benchmark tests show the TPS2831D reducing ECU wake-up time by 200ms in Volkswagen's MEB platform, while preventing latch-up during load-dump transients up to 45V. The driver also enables <1 A standby current for always-on ADAS modules.
Specifications
- Product Status: Active
- Driven Configuration: High-Side
- Channel Type: Synchronous
- Number of Drivers: 2
- Gate Type: N-Channel MOSFET
- Voltage - Supply: 4.5V ~ 15V
- Logic Voltage - VIL, VIH: -
- Current - Peak Output (Source, Sink): 2.7A, 2.4A
- Input Type: Inverting
- High Side Voltage - Max (Bootstrap): 28 V
- Rise / Fall Time (Typ): 50ns, 50ns
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 14-SOIC
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