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MIC5283
  • MIC5283
  • MIC5283

MIC5283

In Production

The MIC5283 high-performance linear regulator offers a very-wide input operating voltage range, up to 120V DC, and supplies an output current of up to 150mA. Ideal for high input voltage applications such as industrial and telecom, the MIC5283 offers ±3% initial accuracy, extremely high-power supply rejection ratio (75dB at 10kHz) and an ultra-low quiescent current of 8µA. The MIC5283 is optimized for high-voltage line transients, making it ideal for harsh environment applications. The MIC5283 is offered in both fixed output voltage (3.3V or 5.0V) and adjustable output voltage (1.22V to 5.5V) options. The MIC5283 operates over a -40°C to +125°C temperature range and is available in lead-free, RoHS-compliant, and ePad SOIC-8 packages. ...

Microchip Technology MIC5283 Product Info

16 April 2026 0

Parameters

VIN Min (V) V (volt)

6

VIN Max V (volt)

120

VOUT V (volt)

3.3, 5.0

IOUT #1 Max mA (milliampere)

150

Rated IOUT Max mA (milliampere)

150

Quiescent Current µA (microampere)

8

Voltage Drop Typ (mV)

1800

Accuracy (+/-) %

5

Adjustable VOUT

Yes

Reverse Battery

No

Bypass Pin

Yes

Current Limit

Yes

Shutdown EN

No

Power Good Signal

No

Thermal Shutdown

Yes

Features

  • Wide input voltage range: 6V to 120V DC
  • Ultra-low quiescent current: 8µA
  • 150mA guaranteed output current
  • Adjustable output from 1.22V to 5.5V
  • Stable with ceramic output capacitors
  • Ultra-high PSRR (75dB at 10kHz)
  • Ultra-high line rejection (load dump)
  • ±3% initial accuracy
  • Thermal shutdown and current limit protection
  • Thermally efficient 8-pin ePad SOIC packages

Description

The MIC5283 high-performance linear regulator offers a very-wide input operating voltage range, up to 120V DC, and supplies an output current of up to 150mA.

Ideal for high input voltage applications such as industrial and telecom, the MIC5283 offers ±3% initial accuracy, extremely high-power supply rejection ratio (75dB at 10kHz) and an ultra-low quiescent current of 8µA. The MIC5283 is optimized for high-voltage line transients, making it ideal for harsh environment applications.

The MIC5283 is offered in both fixed output voltage (3.3V or 5.0V) and adjustable output voltage (1.22V to 5.5V) options. The MIC5283 operates over a -40°C to +125°C temperature range and is available in lead-free, RoHS-compliant, and ePad SOIC-8 packages.

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