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Linear Low-Dropout (LDO) Regulators for High-Voltage Automotive Applications
We offer several high-voltage LDO regulators for automotive applications. These LDOs feature high operating input voltage ranges (>45V) and extensive protection capabilities. AEC-Q100 Grade 0 or Grade 1 qualified, these high-performance LDOs are capable of regulating voltages in nearly every automotive application, spanning from switch gear to head units and body electronics.
What Are Applicable Automotive Applications?
- Window and wiper operations
- Seat controls
- Head unit
- Body electronics
- Break out box
- Taillights/headlights
Battery Voltage Levels Supported
- 12V
- 48V
Featured LDO Product
MCP1792/3
The MCP1792/3 are high-voltage Low Dropout (LDO) regulators that can generate 100 mA output current.
Quick Glance:
- Ideal 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
- MCP1792: 3 pins - VIN, VOUT, Ground (GND)
- MCP1793: 5 pins - VIN, VOUT, Ground (GND), Enable (EN), No Connect (NC)
