PM8841D
STMicroelectronics
STMicroelectronics
IC GATE DRVR LOW-SIDE SOT23-5
$1.12
Available to order
Reference Price (USD)
3,000+
$0.38640
6,000+
$0.36708
15,000+
$0.35328
Exquisite packaging
Discount
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STMicroelectronics's PM8841D 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 PM8841D 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: Low-Side
- Channel Type: Single
- Number of Drivers: 1
- Gate Type: N-Channel, P-Channel MOSFET
- Voltage - Supply: 10V ~ 18V
- Logic Voltage - VIL, VIH: -
- Current - Peak Output (Source, Sink): 800mA, 1A
- Input Type: Non-Inverting
- High Side Voltage - Max (Bootstrap): -
- Rise / Fall Time (Typ): 20ns, 20ns (Max)
- Operating Temperature: -40°C ~ 150°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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