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Product Detailed Parameters
- Description:ULTRA LOW IQ LOAD SWITCH CONTROL
- Series:-
- Mfr:Monolithic Power Systems Inc.
- Package:Tape & Reel (TR)
- Switch Type:General Purpose
- Number of Outputs:1
- Ratio - Input:Output:1:01
- Output Configuration:High Side
- Output Type:P-Channel
- Interface:On/Off
- Voltage - Load:2.2V ~ 12V
- Voltage - Supply (Vcc/Vdd):Not Required
- Current - Output (Max):-
- Rds On (Typ):-
- Input Type:Non-Inverting
- Features:Load Discharge
- Fault Protection:Over Temperature, UVLO
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Surface Mount
- Supplier Device Package:10-UTQFN (1.4x1.8)
- Package / Case:10-UFQFN
- Grade:-
- Qualification:-
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Overview
The MP6412GQGU-P is a load switch controller from Monolithic Power Systems designed for mobile applications. It features an ultra-low quiescent current and includes a reset timer function. The device supports a P-channel output with a single channel configuration. It operates within a load voltage range of 2.2V to 12V. The typical on-resistance is 150 milliohms. The component is housed in a 10-UTQFN package measuring 1.4x1.8 mm. It functions across a temperature range of -40°C to +125°C TJ. Protection features include overtemperature and UVLO.
Feature Summary
- Ultra-low quiescent current operation optimized for battery-powered mobile devices
- Integrated reset timer functionality for controlled power sequencing
- Built-in thermal and under-voltage lockout protection mechanisms
Applications
- Mobile phone power management systems
- Portable electronic device load switching
- Battery-operated consumer electronics
Procurement Notes
Verify the specific suffix designation against official MPS documentation, as the provided model uses a 'P' suffix while common distributor listings reference a 'Z' suffix indicating RoHS compliance. Confirm that the requested variant matches the exact electrical specifications and packaging requirements defined in the manufacturer's datasheet before finalizing procurement orders.
Selection Notes
Select this component when designing circuits requiring low standby current consumption and precise power-up sequencing for portable devices. Ensure the input voltage does not exceed the 12V maximum limit. Consider the 150 milliohm on-resistance for efficiency calculations and verify that the 10-UTQFN package dimensions fit the available PCB footprint constraints.
Part Context
This part belongs to the MP6412 series of load switch controllers manufactured by Monolithic Power Systems. It is categorized under PMIC - Power Management ICs, specifically within the distribution switches or load drivers subcategory. The device is intended for managing power delivery to peripheral loads in compact electronic systems.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult the official MPS datasheet for recommended alternatives or direct pin-compatible replacements if this specific variant is unavailable.
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