LTC4007EUFD-1#TRPBF

$4.88

Description：IC BATT CHG LI-ION 3-4CELL 24QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:57be391ce6c7 Category: Battery Chargers Brand: Analog Devices Inc.

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Product introduction

LTC4007EUFD-1#TRPBF is listed in the Battery Chargers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC BATT CHG LI-ION 3-4CELL 24QFN. Review the specifications below when checking this part for your BOM.

Battery Chargers specifications for LTC4007EUFD-1#TRPBF

Description：IC BATT CHG LI-ION 3-4CELL 24QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Battery Chemistry：Lithium Ion
Voltage - Supply (Max)：28V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：24-WFQFN Exposed Pad
Supplier Device Package：24-QFN (4x5)
Number of Cells：3 ~ 4
Current - Charging：Constant - Programmable
Programmable Features：Timer
Fault Protection：-
Charge Current - Max：-
Battery Pack Voltage：16.8V
Interface：-

Battery Chargers datasheet and documents for LTC4007EUFD-1#TRPBF

LTC4007EUFD-1#TRPBF

Battery Chargers Overview

The LTC4007EUFD-1#TRPBF is a complete constant-current/constant-voltage charger controller designed for 3- or 4-cell lithium-ion battery packs. It operates with an input voltage range of 4 V to 36 V and supports adjustable output voltages including 12.3 V, 12.6 V, 16.4 V, and 16.8 V. The device features a maximum charge current capability of 4 A and utilizes a 24-WFQFN exposed pad package for surface mount installation. It incorporates on-board timer-based charge termination and supports both Li-Ion and Li-Polymer chemistries.

Battery Chargers Feature Summary

Integrates complete constant-current and constant-voltage charging control logic
Supports multiple float voltage configurations for various cell counts
Includes on-board timer for automatic charge termination
Compatible with standard lithium-ion and lithium-polymer battery chemistries

Battery Chargers Applications

Battery management systems for embedded electronics
Industrial equipment requiring multi-cell lithium battery charging
Portable devices utilizing 3- or 4-cell lithium-ion power sources

Battery Chargers Procurement Notes

Verify the specific suffix and full part number against official Analog Devices documentation to ensure correct voltage configuration and package type. Confirm RoHS compliance status and check for product change notifications prior to ordering. Ensure compatibility with existing thermal design requirements for the WFQFN package.

Battery Chargers Selection Notes

Select this component when designing chargers for 3- or 4-cell lithium batteries requiring up to 4 A charge current. Consider the available float voltage options (12.3 V, 12.6 V, 16.4 V, 16.8 V) to match the target battery pack chemistry. Evaluate the 24-WFQFN package size against board space constraints and thermal dissipation needs.

Battery Chargers Part Context

This part belongs to the LTC4007 series of battery charger controllers from Analog Devices. It is distinct from other PMICs like the LT3507 buck regulator or signal buffers like the LTC4307. The EUFD-1 designation indicates a specific variant within the family, packaged in a 24-pin QFN format suitable for high-efficiency power management applications.