Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Microchip
	Product Type	Buck Boost Switching Regulator
	Package Type	FTQFN
	Mount Type	Surface
	Polarity	Positive
	Quiescent Current	125μA
	Pin Count	8
	Length	2mm
	Series	MIC2877
	Width	2 mm
	Standards/Approvals	No
	Height	0.5mm
	Minimum Input Voltage	2.5V
	Maximum Operating Temperature	85°C
	Maximum Input Voltage	5.5V
	Automotive Standard	No

	Select all
	Brand Microchip
	Product Type Buck Boost Switching Regulator
	Package Type FTQFN
	Mount Type Surface
	Polarity Positive
	Quiescent Current 125μA
	Pin Count 8
	Length 2mm
	Series MIC2877
	Width 2 mm
	Standards/Approvals No
	Height 0.5mm
	Minimum Input Voltage 2.5V
	Maximum Operating Temperature 85°C
	Maximum Input Voltage 5.5V
	Automotive Standard No

Datasheet

COO (Country of Origin):: US

The MIC2877 is a compact and highly efficient 2MHz synchronous boost regulator with a 6.5A (typical) switch. It features a bidirectional true load disconnect function that prevents any leakage current between the input and output when the device is disabled (EN = GND), protecting the input supply and improves the start-up performance. The MIC2877 has the input voltage range between 2.5V and 5.5V and provides a 2A output continuous current for VIN = 3V and VOUT = 5V.

Typical 6.5A Input Peak Current Limit

Up to 95% Efficiency

Fully Integrated, High Efficiency, 2MHz Switching Frequency

Bidirectional True Load Disconnect, Overvoltage Protection (OVP) and Undervoltage Lockout (UVLO)

Controlled Pre-Charge Current Limit at Start-Up

Ultra-Fast Transient Response

Input Voltage Range from 2.5V to 5.5V

Integrated Anti-Ringing Switch for EMI Reduction

Typically Less than 2μA Shutdown Current

Internal Compensation

Power Good (PG) Output

Overcurrent Protection and Thermal Shutdown

Microchip, Buck Boost Switching Regulator 5.5V FTQFN 8-Pin

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