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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 50

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 12 Weeks
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $0.645
250 $0.465
500 $0.445
750 $0.435
1,500+ $0.42


Attributes Table
Input Voltage-Min 4.5V
Input Voltage-Max 55V
Output Voltage Range 5V
Dropout Voltage-Max 1200mV
Output Current-Max 100mA
Tolerance (%) ±2%
Operating Temp Range -40°C to +150°C
Regulator Topology Fixed
Quiescent Current 25µA
No. of Outputs 1
Output Noise 400µV
Load Regulation (%) 0.2%
Features and Applications

Microchip’s MCP1792 and MCP1793 are high-voltage, Low Dropout (LDO) regulators which supply a maximum output current of 100mA from a wide input-voltage range of 4.5V-55V. This capability makes the LDOs ideal for use in 12V, 24V or 48V power rails, and in high-voltage battery packs.

• Voltage supply to MCU or FPGA from battery power source
• Automotive electronics systems
• Power tools
• E-bikes
• Smoke detectors
• Alarm sensors

• Handles transient voltages up to 70V
• AEC-Q100 qualified to Grade 0
• PPAP capable
• 25μA quiescent supply current