Texas Instruments LMG1025QDEERQ1
- Part Number:
- LMG1025QDEERQ1
- Manufacturer:
- Texas Instruments
- Ventron No:
- 6403913-LMG1025QDEERQ1
- Description:
- Automotive 7-A/5-A single-channel low-side gate driver with 5-V UVLO for narrow pulse applications
- ECAD Model:
-
- Datasheet:
- lmg1025-q1
- Number of channels1
- Power switchGaNFET
- Peak output current (A)7
- Input VCC (min) (V)4.75
- Input VCC (max) (V)5.25
- Features1.25-ns Pulse Width
- Operating temperature range (°C)-40 to 125
- Fall time (ns)0.85
- Propagation delay time (μs)0.0029
- Input thresholdCMOS
- Channel input logicTTL
- Input negative voltage (V)0
- RatingAutomotive
- Undervoltage lockout (typ) (V)4.19
- Driver configurationDual inputs
The LMG1025-Q1 isa single channel low-side enhancement-mode GaN FET and logic-level MOSFET driver for high switchingfrequency automotive applications. Narrow pulse width capability, fast switching specification, andsmall pulse distortion combine to significantly enhance LiDAR, ToF, and Power Converterperformance. 1.25-ns output pulse width enables more powerful, eye-safe diode pulses. This,combined with 300-ns distortion, leads to longer-range, precise LiDAR/ToF systems. 2.9-nspropagation delay significantly improves the control loop response time and thus overallperformance of the power converters. Split output allows the drive strength and timing to beindependently adjusted through external resistors between OUTH, OUTL, and the FET gate.
The driver features undervoltage lockout (UVLO) and over-temperature protection (OTP) toensure the device is not damaged in overload or fault conditions. LMG1025-Q1 is available in acompact, leadless, AEC-Q100 automotive qualified package to meet the size and gate loop inductancerequirements of high switching frequency automotive applications.
-
1.2-A, 5-A 90-V, half bridge gate driver with 5-V UVLO for GaNFET and MOSFET
-
1.2-A, 5-A 90-V, half bridge gate driver with 5-V UVLO for GaNFET and MOSFET
-
Automotive 7-A/5-A single-channel low-side gate driver with 5-V UVLO for narrow pulse applications
-
Automotive 7-A/5-A single-channel low-side gate driver with 5-V UVLO for narrow pulse applications
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