LM5100BMA/NOPB
National Semiconductor
National Semiconductor
LM5100B 2A HIGH VOLTAGE HIGH-SID
$2.35
Available to order
Reference Price (USD)
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$2.35000
500+
$2.3265
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$2.303
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$2.2795
2000+
$2.256
2500+
$2.2325
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National Semiconductor's LM5100BMA/NOPB 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 LM5100BMA/NOPB 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: Half-Bridge
- Channel Type: Independent
- Number of Drivers: 2
- Gate Type: N-Channel MOSFET
- Voltage - Supply: 9V ~ 14V
- Logic Voltage - VIL, VIH: 2.3V, -
- Current - Peak Output (Source, Sink): 2A, 2A
- Input Type: Non-Inverting
- High Side Voltage - Max (Bootstrap): 118 V
- Rise / Fall Time (Typ): 570ns, 430ns
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOIC
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