ADPL42001

RECOMMENDED FOR NEW DESIGNS

4V to 20V, 100mA, Ultra-Low Quiescent Current, Linear Regulator

Data Sheet (Rev. 0) Product Selection Table

Part Models: 4
1ku List Price: Starting From $0.22

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Part Details

Easy to Use

Only 4 External Components Required
Stable with Tiny 4.7μF, 0805 Output Capacitor
All Ceramic Capacitors, Compact Layout

Reduces Number of Linear Regulators to Stock

Wide 4V to 20V Input Voltage Range
Adjustable 0.6V to 18V Output
Up to 100mA Load Current Capability

Operates Reliably in Adverse Industrial Environments

Built-In Output Voltage Monitoring with PGOOD Pin

High-Voltage ENABLE Input
Low 8μA Quiescent Current
Low Dropout Voltage of 560mV at 100mA
Overload Protection
Overtemperature Protection
Wide -40°C to +125°C Ambient Operating Temperature Range/-40°C to +150°C Junction Temperature Range

Part Models: 4
1ku List Price: Starting From $0.22

Documentation

Data Sheet 1

ADPL4200: 4V to 20V, 100mA, Ultra-Low Quiescent Current, Linear Regulator Data Sheet (Rev.0) 11/25/2024

User Guide 1

EVAL-ADPL42001 User Guide: Evaluation Kit for ADPL42001 (Rev.0) 11/25/2024

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
ADPL42001ATT+	6-LFCSP-3X3X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADPL42001ATT+T	6-LFCSP-3X3X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADPL42001AZT+	6-TSOT-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADPL42001AZT+T	6-TSOT-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys

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

Evaluation Kits

Evaluation Kit for ADPL42001

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Features and Benefits

Wide 4V to 20V Input Voltage Range
Jumper Configurable 12V, 5V, and 3.3V Outputs
Up to 100mA Load Current Capability
8μA No-Load Supply Current
Active-High, Enable Input
PGOOD Output for Regulator Output Voltage Monitoring
Overload Protection
Overtemperature Protection
Proven PCB Layout
Fully Assembled and Tested

Product Details

The ADPL42001 evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the performance of the ADPL42001 high-voltage, ultra-low quiescent current linear regulator. The EV kit operates over a wide input voltage range of 4V to 20V and provides up to 100mA load current. It draws only 8μA supply current under no-load conditions. The device is simple to use and easily configurable with minimal external components. It features overload current protection and thermal shutdown.

The EV kit consists of two circuits: one circuit is installed with the ADPL42001AZT+ in a 6-pin, compact TSOT package. The second circuit is installed with the ADPL42001ATT+ in a 6-pin, (3mm x 3mm) TDFN package.