ADP3820ARTZ-4.2RL7

$2.49

Description：IC CHARGER LI-ION 4.2V SOT-23-6
Series：*
Mfr：Analog Devices Inc.
Package：Cut Tape (CT),Bulk

SKU:a5cd389344e3 Category: Battery Chargers Brand: Analog Devices Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC CHARGER LI-ION 4.2V SOT-23-6
Series：*
Mfr：Analog Devices Inc.
Package：Cut Tape (CT),Bulk
Battery Chemistry：-
Voltage - Supply (Max)：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Number of Cells：-
Current - Charging：-
Programmable Features：-
Fault Protection：-
Charge Current - Max：-
Battery Pack Voltage：-
Interface：-

Download product information

ADP3820ARTZ-4.2RL7

Overview

The ADP3820ARTZ-4.2RL7 is a single-cell lithium-ion battery charger integrated circuit manufactured by Analog Devices Inc. It operates within a SOT-23-6 package and supports a maximum charge current of 1A with a fixed battery pack voltage of 4.2V. The device features programmable constant-current charging capabilities designed for embedded electronics and industrial applications.

Feature Summary

Integrated solution for single-cell lithium-ion battery management
Programmable constant-current charging architecture
Compact surface-mount packaging for space-constrained designs

Applications

Embedded electronics systems
Industrial control devices
Portable consumer equipment

Procurement Notes

Verify the complete part number including the suffix to ensure correct voltage and packaging specifications. Confirm that the source document explicitly identifies the component as a lithium-ion charger. Cross-reference the manufacturer designation to avoid counterfeit or mislabeled components during acquisition.

Selection Notes

Select this component when a dedicated single-cell Li-ion charging solution is required. Ensure the design accommodates the SOT-23-6 footprint and thermal requirements associated with up to 1A charging currents. Validate compatibility with the target system's power management architecture before integration.

Part Context

This component belongs to the Analog Devices battery management portfolio, specifically targeting single-cell applications. It serves as a specialized power management IC for reliable energy storage control in compact electronic devices requiring precise charging profiles.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications carefully if considering alternative manufacturers.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.