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High-Voltage Automotive Linear LDO Voltage Regulators
Linear Low-Dropout (LDO) Regulators for High-Voltage Automotive Applications
Featured Products
MCP1792
The MCP1792 is a high-voltage Low Dropout (LDO) regulator that can generate 100 mA output current.
- Excellent power solution for wide input voltage up to 55V with 70V transient
- AEC-Q100 qualified and PPAP capable; Automotive Grade 0
- Low quiescent current
- Stable with cost-effective ceramic capacitors
- Short circuit current foldback protection
- Three pins: VIN, VOUT, Ground (GND)
MCP1793
The MCP1793 is a high-voltage Low Dropout (LDO) regulator that can generate 100 mA output current.
- Excellent power solution for wide input voltage up to 55V with 70V transient
- AEC-Q100 qualified and PPAP capable; Automotive Grade 0
- Low quiescent current
- Stable with cost-effective ceramic capacitors
- Short circuit current foldback protection
- Five pins: VIN, VOUT, Ground (GND), Enable (EN), No Connect (NC)
MAQ5281
The MAQ5281 high-performance linear regulator offers a very wide input operating voltage range of up to 120V DC and supplies an output current of up to 25 mA.
- AEC-Q100 qualified
- Wide input voltage range: 6V to 120V DC
- Ultra-low quiescent current: 6 µA (typ.)
- 25 mA ensured output current
- Adjustable output voltage from 1.27V to 5.5V
- Withstands up to +120V DC at the input
- Stable with ceramic capacitors
- Ultra-high PSRR > 90 dB