MAX20076D

Name: MAX20076D
Brand: Analog Devices
Price: 1.84 USD
Availability: InStock

PRODUCTION

36V, 600mA/1.2A Mini Buck Converter with 3.5µA I_Q

Best-in-Class Ultra Low I_Q Mini Buck Ideal for Automotive Applications

Data Sheet (Rev. 10) Product Selection Table

Part Models: 8
1ku List Price: Starting From $1.84

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Overview

Synchronous DC-DC Converter with Integrated FETs
- MAX20075 = 0.6A I_OUT
- MAX20076/MAX25276 = 1.2A I_OUT
- 3.5µA Quiescent Current when in Standby Mode
20ns Minimum On-Time Small Solution Size Saves Space
- 2.1MHz Frequency
- Programmable 1V to 10V Output for the Buck, or Fixed 5V/3.3V Options Available
- Fixed 2.5ms Internal Soft-Start
- Fixed Output Voltage with ±2% Output Accuracy (5V/3.3V), or Externally Resistor Adjustable (1V to 10V) with ±1.5% FB Accuracy
- Innovative Current-Mode-Control Architecture Minimizes Total Board Space and BOM Count
PGOOD Output and High-Voltage EN Input Simplify Power Sequencing
Protection Features and Operating Range Ideal for Automotive Applications
- 3.5V to 36V Operating V_IN Range
- 40V Load-Dump Protection
- 99% Duty-Cycle Operation with Low Dropout
- -40°C to +125°C Automotive Temperature Range
- AEC-Q100 Qualified

Part Models: 8
1ku List Price: Starting From $1.84

Documentation

Data Sheet 1

MAX20075D-MAX25276D: 36V, 600mA/1.2A Mini Buck Converter with 3.5µA I_Q Data Sheet (Rev.10) 07/05/2022

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
MAX20076DATCA/V+	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
MAX20076DATCA/V+T	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
MAX20076DATCA/VY+	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
MAX20076DATCA/VY+T	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
MAX20076DATCB/V+	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
MAX20076DATCB/V+T	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
MAX20076DATCC/V+	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
MAX20076DATCC/V+T	LFCSP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Apr 27, 2024 - 2400 ASSEMBLY
		pcn_2400
MAX20076DATCA/V+	PRODUCTION
MAX20076DATCA/V+T	PRODUCTION
MAX20076DATCA/VY+	PRODUCTION
MAX20076DATCA/VY+T	PRODUCTION
MAX20076DATCB/V+	PRODUCTION
MAX20076DATCB/V+T	PRODUCTION
MAX20076DATCC/V+	PRODUCTION
MAX20076DATCC/V+T	PRODUCTION
Oct 16, 2023 - 2321 DESIGN
		pcn_2321
MAX20076DATCA/V+	PRODUCTION
MAX20076DATCA/V+T	PRODUCTION
MAX20076DATCA/VY+	PRODUCTION
MAX20076DATCA/VY+T	PRODUCTION
MAX20076DATCB/V+	PRODUCTION
MAX20076DATCB/V+T	PRODUCTION
MAX20076DATCC/V+	PRODUCTION
MAX20076DATCC/V+T	PRODUCTION
Oct 12, 2021 - 2126 WAFER FAB
		pcn_2126
MAX20076DATCA/V+	PRODUCTION
MAX20076DATCA/V+T	PRODUCTION
MAX20076DATCA/VY+	PRODUCTION
MAX20076DATCB/V+	PRODUCTION
MAX20076DATCB/V+T	PRODUCTION
MAX20076DATCC/V+	PRODUCTION

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

Software Resources

Can't find the software or driver you need?

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Tools & Simulations

ADI Power Studio™ Designer

ADI Power Studio™ Designer is the next-generation tool for IC-level, power supply design, guiding engineers to faster, validated solutions.

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SIMPLIS Models 1

MAX20076D SIMPLIS Schematic

Evaluation Kits

Evaluation Kit for the MAX20075/MAX20075D/MAX20076/MAX20076D/MAX20076E/MAX25276/MAX25276D

Buy Now View Details

Features and Benefits

3.5V to 36V Input Supply Range
5V or 3.3V Fixed Output Voltage, or Adjustable Between 1V and 10V
Delivers Up to 0.6A/1.2A Output Current
Frequency-Synchronization Input
Enable Input
Voltage-Monitoring PGOOD Output
Proven PCB Layout
Fully Assembled and Tested

Product Details

The MAX20075 and MAX20076 evaluation kits (EV kit) provide a proven design to evaluate the MAX20075/ MAX20076/MAX25276 2.1MHz high-voltage mini-buck converters in a 12-pin TDFN package. All components are rated for the automotive temperature range. Various test points and jumpers are included for evaluation.

The EV kit comes with a MAX2007_ATCA/V+ installed, but can also be used to evaluate the MAX2007_ATCB/V+ or MAX2007_ATCC/V+ or MAX25276ATCA/VY+ with minimal U1 component changes.

Applications

Automotive
High-Voltage DC-DC Converters
Industrial

Resources

MAX20076EVKIT Gerber Files - Design Files
12/28/2023

Evaluation Kit for the MAX20075/MAX20075D/MAX20076/MAX20076D/MAX20076E/MAX25276/MAX25276D

Buy Now View Details

Features and Benefits

3.5V to 36V Input Supply Range
5V or 3.3V Fixed Output Voltage, or Adjustable Between 1V and 10V
Delivers Up to 0.6A/1.2A Output Current
Frequency-Synchronization Input
Enable Input
Voltage-Monitoring PGOOD Output
Proven PCB Layout
Fully Assembled and Tested

Product Details

The EV kit comes with a MAX2007_ATCA/V+ installed, but can also be used to evaluate the MAX2007_ATCB/V+ or MAX2007_ATCC/V+ or MAX25276ATCA/VY+ with minimal U1 component changes.

Applications

Automotive
High-Voltage DC-DC Converters
Industrial

Resources

MAX20075EVKIT Gerber Files - Design Files
12/28/2023

Reference Designs

High-Performance Isolated Power Solution for Power Sourcing Equipment Applications

View Detailed Reference Design

Features and Benefits

Precise voltage and frequency control enables compatibility with different EL paint types and brightness requirements.
Adjustable output parameters provide creative flexibility while maintaining high efficiency and reliable operation.
Supports analog and digital control options, simplifying integration with microcontroller‑based lighting systems.
Scalable power architecture accommodates a wide load range, making it suitable for various prop sizes and applications.
Compact, high‑performance alternative to traditional EL drivers, offering ease of use, adaptability, and long‑term operational efficiency for demanding entertainment environments.

Electrical Specifications:

Input Voltage: 12 VDC – 24 VDC
Output Waveform: Sinusoidal AC
Output Voltage (Peak): 140 Vpk – 340 Vpk
Output Voltage (Target): 150 V ±30 V
Output Frequency: ~1000 Hz nominal
Frequency Adjustment Range: 950 Hz – 1050 Hz
Output Power (Reference): 30 W
Expected Load Range: 25 W – 200 W
Output Characteristics: Variable voltage, variable frequency

System & Control Requirements:

Output Control & Dimming: Adjustable voltage & frequency with PWM and/or voltage dimming
Digital & External Control: Digital control preferred; accepts external PWM/SPWM
Adjustment & Flexibility: Parameter tuning with passive component switching
Scalability: Wide power range support
Integration Readiness: MCU‑friendly interface

Part Used

LTC7840

ADuM4221

MAX20076D

Design & Integration Tools

ADPS43634-RD Design Files
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MAX20076D

Overview

Documentation

Data Sheet 1

Video 1

Software Resources

Can't find the software or driver you need?

Tools & Simulations

ADI Power Studio™ Designer

SIMPLIS Models 1

Evaluation Kits

Features and Benefits

Product Details

Resources

Features and Benefits

Product Details

Resources

Reference Designs

Features and Benefits

Part Used

Design & Integration Tools

Latest Discussions

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