MAX20014

PRODUCTION

2.2MHz Sync Boost and Dual Step-Down Converters

Small PMIC for All Automotive Applications

Data Sheet (Rev. 0) Product Selection Table

Part Models: 4
1ku List Price: Starting From $2.96

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Part Details

Multiple Functions for Small Size
- Synchronous 750mA Boost Converter
- Dual Synchronous Buck Converters Up to 3A
  - Factory-Configurable Output Voltages from 0.8V to 3.8V in 25mV Steps
  - Resistor Adjustable
- 3.0V to 5.5V Operating Supply Voltage
- 2.2MHz Operation
- Undervoltage Threshold of 93% ±3%
- Overvoltage Threshold of 107% ±3%
- Individual Active-Low RESET_ Outputs
High-Precision
- ±1.5% Output-Voltage Accuracy
- Good Load Transient Performance for Buck Converters
Robust for the Automotive Environment
- Current Mode, Forced-PWM, and Skip Operation
- Overtemperature and Short-Circuit Protection
- 4mm × 4mm 24-Pin TQFN
- -40°C to +125°C Automotive Temperature Range

Part Models: 4
1ku List Price: Starting From $2.96

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
MAX20014ATGA/V+	24-TQFN-4X4X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX20014ATGA/V+T	24-TQFN-4X4X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX20014ATGF/V+	24-TQFN-4X4X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX20014ATGF/V+T	24-TQFN-4X4X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Jan 18, 2021 - 2062 WAFER FAB
		pcn_2062
MAX20014ATGA/V+	PRODUCTION
MAX20014ATGA/V+T	PRODUCTION
MAX20014ATGF/V+	PRODUCTION
MAX20014ATGF/V+T	PRODUCTION

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

Software Resources

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Tools & Simulations

EE-Sim Power® Tools 1

The EE-Sim DC-DC Converter Tool uses your requirements to quickly create a complete power design including a schematic, BOM with commercially available parts, and time and frequency domain simulations. Your customized schematic can be downloaded for further analysis in the standalone EE-Sim OASIS Simulator, featuring SIMPLIS and SIMetrix SPICE engines.

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SIMPLIS Models 1

MAX20014 SIMPLIS Schematic

Evaluation Kits

Evaluation Kit for the MAX20014

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Features and Benefits

3.0V to 5.5V Operating Supply Voltage
5V at 500mA Synchronous Boost Converter (OUT1)
1.25V at 3A Synchronous Buck Converter (OUT2)
1.8V at 3A Synchronous Buck Converter (OUT3)
Sync-Mode Select/Input for Forced-PWM/Skip Mode Selection or External Frequency Synchronization
Individual Active-Low RESET1–RESET3 Outputs
Minimal External Components
Proven PCB Layout
Fully Assembled and Tested

Product Details

The MAX20014 evaluation kit (EV kit) is a fully assembled and tested PCB that demonstrates the MAX20014 power management IC (PMIC). The EV kit includes three highefficiency, low-voltage DC-DC converters: OUT1 boosts a 3.3V input to 5V at up to 500mA, while two synchronous step-down converters (OUT2, OUT3) provide adjustable output voltages down to 0.8V at up to 3A. The 2.2MHz switching-frequency operation allows for the use of allceramic capacitors and minimizes external components.

The EV kits feature three on/off jumper controls, and three reset outputs to indicate output status for each converter. It also provides SYNC input to select the operating mode (PWM, skip, or external synchronization).

Resources

MAX20014EVKIT Gerber File - Design Files
10/17/2023

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