Torex Semiconductor XD6239 Automotive High-Speed LDO Regulators
Torex Semiconductor XD6239 Automotive High-Speed LDO Regulators feature high accuracy, low noise, high ripple rejection, and low dropout. Torex XD6239 devices consist of a voltage reference, an error amplifier, a driver FET, a current limiter, a phase compensation circuit, a thermal shutdown circuit, and an inrush current protection circuit. The output voltage is selectable in 0.1V increments within a 1.2V to 3.4V range. The current limit and thermal shutdown circuit are built-in. These two protection circuits will operate when the output current reaches the current limit level or the junction temperature reaches the temperature limit level.
Features
- AEC-Q100 Grade 1
- High accuracy
- Low noise
- High ripple rejection
- Protections
- Current limit
- Thermal shutdown
- Low dropout
- Package options
- 1.0mm x 1.0mm x 0.6mm DFN1010-4C
- 2.8mm x 2.9mm x 1.3mm SOT-25
- 4.5mm x 4.6mm x 1.6mm SOT-89-5
- Lead-free and RoHS-compliant
Applications
- Automotive camera modules
- Automotive infotainment
- Drive recorder
- ETC
- Automotive body control application systems
- Industrial equipment
Specifications
- 2.0V to 6.0V input voltage range
- 1.2V to 3.4V output voltage range in 0.1V increments
- ±1.0% or ±20mV output voltage accuracy options
- 300mA maximum output current
- 100μA supply current
- 75dB ripple rejection at 1kHz
- 1μF capacitance
- 200Ω typical discharge resistance
- -40°C to +125°C operating ambient temperature range
Typical Application Circuit
Publicado: 2024-03-15
| Actualizado: 2024-04-02