Datasheet4U Logo Datasheet4U.com

DS2715 - NiMH Battery Pack Charge Controller

General Description

The DS2715 is well suited for cost-sensitive charger applications where the battery is either internal or in a unique battery pack.

It has been optimized for safe reliable charging of 1 to10 NiMH cells in series.

Key Features

  • Charges 1 to 10 NiMH Cells Fast Charges up to a 2C Rate Pre-Charge and Top-Off Charge Modes Help Cell Conditioning Load Detection Allows the DS2715 to Enter Low Power Sleep Mode (Less than 10µA) while the Cell Pack is Discharged dT/dt Charge Termination Eliminates Cell Charge Stress Monitors Voltage, Temperature, and Time for Safety and Secondary Termination Regulates Current through Either Linear Control or Switch-Mode Control LED Outputs Di.

📥 Download Datasheet

Datasheet Details

Part number DS2715
Manufacturer Dallas Semiconducotr
File Size 228.59 KB
Description NiMH Battery Pack Charge Controller
Datasheet download datasheet DS2715 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
DS2710 Single-Cell NiMH Charger Maxim
DS2711 (DS2711 / DS2712) Loose Cell NiMH Chargers Maxim Integrated Products
DS2712 (DS2711 / DS2712) Loose Cell NiMH Chargers Maxim Integrated Products
DS2714 Quad Loose Cell NiMH Charger Maxim Integrated Products
DS2703 SHA-1 Battery Pack Authentication IC Dallas Semiconductor

Other Datasheets by Dallas Semiconducotr

Part Number Description
DS2720 Efficient/ Addressable Single-Cell Rechargeable Lithium Protection IC
DS275 Line-Powered RS-232 Transceiver Chip
DS276 Low Power Transceiver
DS2760 High-Precision Li+ Battery Monitor
DS2770 Battery Monitor and Charge Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com DS2715 NiMH Battery Pack Charge Controller www.maxim-ic.com DESCRIPTION The DS2715 is well suited for cost-sensitive charger applications where the battery is either internal or in a unique battery pack. It has been optimized for safe reliable charging of 1 to10 NiMH cells in series. The DS2715 has an internal gain block that can be selected as either a comparator or transconductance amplifier for charge current regulation. The DS2715 is configurable as a switched DC charger, a linear current regulator, or a switchmode current source. The DS2715 pre-conditions severely depleted cells are pre-conditioned before entering full charge mode. The DS2715 terminates full charge using the dT/dt technique. It requires an external thermistor for dT/dt detection.