MAX14690JEWX+T

$3.49

Description：IC LOW POWER BATT MGMT 36WLP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:aa68d8dc0390 Category: Power Management - Specialized Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC LOW POWER BATT MGMT 36WLP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Applications：Battery Management
Current - Supply：-
Voltage - Supply：2.7V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：36-WFBGA, WLBGA
Supplier Device Package：36-WLP (2.69x2.44)
Grade：-
Qualification：-

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MAX14690JEWX+T

Overview

The MAX14690JEWX+T is a wearable charge management solution designed for small lithium-ion systems. It integrates a linear battery charger with smart power selector and optimized peripherals. The device features two ultra-low quiescent current buck regulators (typical Iq 900nA) and three ultra-low quiescent LDO linear regulators (typical Iq 600nA). Operating supply voltage ranges from 2.7V to 5.5V. Output voltages are configurable: 800mV to 1.8V and 1.5V to 3.3V, or 800mV to 3.6V. Maximum output current is 200mA. Power dissipation is 1.74W. It operates between -40°C and +85°C in a WLP-36 package.

Feature Summary

Integrates linear battery charger with smart power selector
Includes two ultra-low quiescent current buck regulators
Features three ultra-low quiescent LDO linear regulators

Applications

Low-power wearable applications
Small lithium-ion battery systems
Wearable charge management solutions

Procurement Notes

Verify component authenticity through authorized Analog Devices channels. Confirm RoHS compliance status via official documentation. Check for obsolescence notices as the part may be discontinued. Ensure WLP-36 packaging specifications match design requirements. Validate operating temperature range suitability for target environment.

Selection Notes

Evaluate input voltage compatibility within 2.7V to 5.5V range. Assess thermal performance against 1.74W power dissipation limit. Verify output voltage configurations meet load requirements. Consider WLP-36 package constraints for PCB layout. Compare quiescent currents against system sleep mode specifications.

Part Context

Part of the MAX14690 series focusing on wearable charge management. Integrates charging and regulation functions. Designed for space-constrained portable devices. Combines battery protection with power distribution. Targets applications requiring efficient energy management.

Replacement Considerations

MAX14690HEWX+T serves as a direct substitute within the same series. Both share identical functional specifications and pinout compatibility. Verify package type consistency during replacement. Confirm operating temperature ranges match application needs.

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.