IQSmart AEC-Q100 Qualified IC Load Switches: GLF1111Q & GLF1200Q
Description
Automotive grade AEC-Q100 IQSmart load switch ICs—GLF1111Q and GLF1200Q—are rated for a wide temperature range (Grade 1 -40 to 257°F (-40 to +125°C)).
The GLF1111Q provides battery-saving leakage current (2nA, typ.). The GLF1200Q features true reverse-current blocking to prevent a backup power source from being discharged when an input node is shorted, working all of the time regardless of on or off state.
Both devices, packaged in a SOT-23-5L, offer easy visual inspection of solder joints and integrated slew-rate control that limit inrush upon turn-on, therefore minimizing the effects of voltage droop.
Each load switch IC supports a wide input voltage range (1.5 to 5.5V), meaning a single device can be used in a variety of voltage rail applications, which helps to simplify inventory management. And both are offered with an optional output discharge switch.
Specs
- AEC-Q100 qualified
- Qualified for Automotive Applications:
- Temperature Grade 1: Ambient Operating
- Temperature Range: -40 to 275°F (-40 to 125°C)
- Wide Input Range: 1.5 to 5.5V
- 6 VABS max
- True Reverse Current Blocking (1200Q only)
- RON: 60 mΩ Typ @ 5.5 VIN
- IOUT Max: 2 A
- Ultra-Low IQ: 2 nA Typ @ 5.5 VIN (1111Q only)
- Ultra-Low IQ: 0.48 µA Typ @ 5.5 VIN (1200Q only)
- Ultra-Low ISD: 13 nA Typ @ 5.5 VIN (1111Q only)
- Ultra-Low ISD: 25 nA Typ @ 5.5 VIN (1200Q only)
- Controlled Rise Time: 600 μs at 3.3 VIN
- Internal EN Pull-Down Resistor
- Integrated Output Discharge Switch
- ESD Performance Tested per AEC Q100 HBM: 4 kV, CDM: 2 kV
- Moisture Sensitivity Level: MSL-3 and 500°F (260°C) Peak Reflow Temperature
- Lead-free, Halogen-free, and adhere to RoHS Directive
Applications:
- Infotainment and cluster display systems
- Diagnostic systems
- Passive entry/start systems (PEPS)
- Customer premise equipment (CPE)
- Face recognition systems
- Intelligent cockpit and autonomous driving applications