MAX77654

PRODUCTION

Ultra-Low Power PMIC Featuring Single-Inductor, 3-Output Buck-Boost, 2-LDOs, Power-Path Charger for Small Li+, and Ship Mode

Highly-Integrated Battery Charging and Power Solution for Low-Power, Size-Constrained Applications

Data Sheet (Rev. 9)

Product Selection Table

Part Models: 14
1ku List Price: Starting From $2.24

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Part Details

Low Power
- Factory Ship Mode (<200nA I_Q)
- 300nA Shutdown Current
- 6μA Typical IQ with all Outputs (3x SIMO and 2x LDOs) Enabled in Low-Power Mode
Smart Power Selector™ Li+/Li-Poly Charger
- Programmable Charge Current from 7.5mA to 300mA
- Programmable Charge Voltage from 3.6V to 4.6V
- Programmable Termination Current from 0.375mA to 45mA
- JEITA Battery Temperature Monitors for Safe Charging
Single-Inductor Multiple-Output (SIMO) Regulator
- 3x Buck/Buck-Boost Regulators, 1x Inductor
- 2.5V to 5.5V Input Voltage Range
- 0.8V to 5.5V Output Voltage Range
- 500mA Total Output Current (3.7V_IN, 1.8V_OUT)
- Up to 91% Efficiency (3.7V_IN, 1.8V_OUT)
Low Dropout Regulator (LDO)
- 2x Outputs Configurable as LDO or Load Switch (LSW)
- 1.71V to 5.5V Input Voltage Range in LDO Mode
- 1.3V to 5.5V Input Voltage Range in LSW Mode
- 0.8V to 3.975V Output Voltage Range in LDO Mode
- Up to 100mA Output Current
Flexible Power Sequencer (FPS)
3x GPIO Resources
Dedicated Enable Pin
I²C Interface
Watchdog Timer
Analog MUX Output for Power Monitoring
2.79mm x 2.34mm, 30-Bumps, 0.4mm Pitch Wafer-Level Package (WLP)
- <40mm² Solution Size

Part Models: 14
1ku List Price: Starting From $2.24

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX77654AENV+	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654AENV+T	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654AENVN+	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654AENVN+T	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654BENV+	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654BENV+T	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654DENV+	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654DENV+T	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654FENV+	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654FENV+T	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654MENV+	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654MENV+T	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654NENV+	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX77654NENV+T	30-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Dec 13, 2021 - 2223 TEST
		pcn_2223
MAX77654AENV+	PRODUCTION
MAX77654AENV+T	PRODUCTION
MAX77654AENVN+	PRODUCTION
MAX77654AENVN+T	PRODUCTION
MAX77654BENV+	PRODUCTION
MAX77654BENV+T	PRODUCTION
MAX77654DENV+	PRODUCTION
MAX77654DENV+T	PRODUCTION
MAX77654FENV+T	PRODUCTION
MAX77654MENV+	PRODUCTION
MAX77654MENV+T	PRODUCTION
MAX77654NENV+	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Tools & Simulations

Software Development 2

Evaluation Kits

Evaluation Kit for the MAX77654

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Features and Benefits

Easy to Use
GUI Drives I²C Interface
On-Board Thermistor
GPIO LEDs
Assembled and Fully Tested
On-Board Electronic Loads
- Steady-State, Transient, and Random Modes
Demonstrates End-to-End Analog Multiplexer Implementation
On-Board ADC
Evaluates Both Push-Button and Slide-Switch On-Key Options

Product Details

The MAX77654 evaluation kit (EV kit) allows for easy experimentation with various MAX77654 features. This includes the SIMO buck-boost regulator, linear regulators, analog multiplexer, smart battery charger, on/off controller, and I²C interface.

Windows^®-based software provides a user-friendly graphical user interface (GUI) as well as a detailed register-based interface to exercise the features of the MAX77654.

Applications