MCP1755S-1802E/DB

MCP1755S-1802E/DB

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MCP1755S-1802E/DB
IC REG LIN 1.8V 300MA SOT223-3
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$0.88

Price update:a months ago
Available in stock: 5000
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Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

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MCP1755S-1802E/DB Products

The MCP1755/MCP1755S is a 16 volt, high PSRR voltage regulator with short circuit current foldback. The MCP1755/MCP1755S regulator provides up to 300 mA of current. The input operating voltage range is specified from 3.6V to 16V continuous, 18V absolute maximum, making it ideal for automotive and commercial 12 VDC systems. The MCP1755/ MCP1755S typically delivers 80 dB of ripple rejection at 1 kHz, making the device ideal for AC sensitive applications like GFCI and AFCI circuit breaker designs. The Current Foldback feature is a true short circuit current foldback. The device current will fall back towards 30 mA under short circuit conditions. When the short is removed, the device will recover and continue operating.

Feature

  • High PSRR: 80 dB @ 1 kHz typical
  • 68.0 µA Typical Quiescent Current
  • Input Operating Voltage Range: 3.6V to16.0V
  • 300 mA Output Current for all output voltages
  • Low Dropout Voltage, 300 mV typical @ 300 mA
  • 0.85% Typical Output Voltage accuracy
  • Standard Output Voltage Options (1.8V, 2.5V, 3.0V, 3.3V, 5.0V)
  • Output voltage range 1.8V to 5.5V in 0.1Vincrements
  • Output Voltage Tolerances of ±2.0% over entiretemperature range
  • Stable with minimum 1.0 µF output capacitance
  • Power Good Output
  • Shutdown Input
  • True Current Foldback Protection
  • Short-Circuit Protection
  • Overtemperature Protection

Product Attributes

TYPE DESCRIPTION Select all
Current - Quiescent (Iq) 100 µA
Package Tube
PSRR 80dB (1kHz)
Product Status Active
Output Configuration Positive
Protection Features Over Current, Over Temperature, Short Circuit
Output Type Fixed
Operating Temperature -40°C ~ 125°C
Number of Regulators 1
Mounting Type Surface Mount
Voltage - Input (Max) 16V
Package / Case TO-261-4, TO-261AA
Voltage - Output (Min/Fixed) 1.8V
Supplier Device Package SOT-223-3
Voltage Dropout (Max) 0.5V @ 300mA
Current - Output 300mA
Current - Supply (Max) 400 µA

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$0.88

Price update:a months ago
Available in stock: 5000
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology

Blog