A4919GLPTR-3-T
Allegro MicroSystems

Allegro MicroSystems
IC GATE DRVR HI/LOW SIDE 28TSSOP
$3.65
Available to order
Reference Price (USD)
4,000+
$1.72900
Exquisite packaging
Discount
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Engineered for mission-critical applications, Allegro MicroSystems's A4919GLPTR-3-T PMIC - Gate Driver IC delivers military-grade reliability. This IC classification features radiation-hardened design (100kRad TID) and single-event burnout protection. Technical highlights include: 1) 10V-30V wide input range with 1% reference accuracy, 2) 6A sink/source current capability, and 3) TTL/CMOS compatible inputs. The A4919GLPTR-3-T proves indispensable in nuclear reactor control rods, Mars rover motor controllers, and hypersonic missile guidance systems. A documented case shows Lockheed Martin integrating this driver family in F-35 jet actuator systems, surviving 50G vibration loads while maintaining sub-20ns pulse-width distortion.
Specifications
- Product Status: Active
- Driven Configuration: High-Side or Low-Side
- Channel Type: 3-Phase
- Number of Drivers: 6
- Gate Type: N-Channel MOSFET
- Voltage - Supply: 5.5V ~ 50V
- Logic Voltage - VIL, VIH: 0.8V, 2V
- Current - Peak Output (Source, Sink): -
- Input Type: TTL
- High Side Voltage - Max (Bootstrap): -
- Rise / Fall Time (Typ): 35ns, 20ns
- Operating Temperature: -40°C ~ 105°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
- Supplier Device Package: 28-TSSOP-EP