LTC4123EDC#TRMPBF

$7.65

Description：IC BATT CHG NIMH 1CELL 6DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:235e324f3200 Category: Battery Chargers Brand: Analog Devices Inc.

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Product introduction

LTC4123EDC#TRMPBF is listed in the Battery Chargers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC BATT CHG NIMH 1CELL 6DFN. Review the specifications below when checking this part for your BOM.

Battery Chargers specifications for LTC4123EDC#TRMPBF

Description：IC BATT CHG NIMH 1CELL 6DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Battery Chemistry：Nickel Metal Hydride
Voltage - Supply (Max)：5V
Operating Temperature：-20°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：6-WFDFN Exposed Pad
Supplier Device Package：6-DFN (2x2)
Number of Cells：1
Current - Charging：Constant - Programmable
Programmable Features：-
Fault Protection：Over Voltage
Charge Current - Max：25mA
Battery Pack Voltage：1.5075V
Interface：-
Grade：-
Qualification：-

Battery Chargers datasheet and documents for LTC4123EDC#TRMPBF

LTC4123EDC#TRMPBF

Battery Chargers Overview

The LTC4123EDC#TRMPBF is a wireless power receiver integrated circuit designed for battery charging applications. It operates with an input voltage range of 0.8V to 5.5V and supports output currents up to 25mA. The device features an internal synchronous rectifier and a programmable constant current/constant voltage charge profile. It includes comprehensive protection mechanisms such as over-temperature shutdown, reverse polarity protection, and open-loop detection. The component is housed in a compact 6-lead DFN package.

Battery Chargers Feature Summary

Integrated synchronous rectification for efficient wireless power reception
Programmable charge termination based on time or temperature thresholds
Built-in thermal regulation and over-temperature protection
Supports standard Qi-compatible magnetic resonance coupling

Battery Chargers Applications

Nickle-metal hydride (NiMH) button cell charging
Wireless medical implant power systems
Low-power IoT sensor nodes
Consumer electronics with wireless charging capabilities

Battery Chargers Procurement Notes

Verify the specific suffix 'EDC' corresponds to the required temperature grade and packaging configuration. Confirm that the '#TRMPBF' designation indicates tape and reel packaging with lead-free compliance. Ensure compatibility with the intended transmitter coil specifications before procurement.

Battery Chargers Selection Notes

Select this component when designing a wireless receiver for small form-factor batteries requiring precise charge termination. It is suitable for applications where space constraints preclude discrete rectifier solutions. Consider the maximum output current limits relative to the target battery chemistry and capacity requirements.

Battery Chargers Part Context

This part belongs to Analog Devices' family of wireless power management ICs. It complements other components like the LTC4123 demo boards for development. The device addresses the need for highly integrated, low-profile power receivers in modern portable and implantable electronic devices.