Datasheet4U Logo Datasheet4U.com

PS5100 Datasheet Nickel Chemistry Battery Manager

Manufacturer: Microchip Technology

General Description

Nickel Chemistry – 6 to 12 series cells  2004 Microchip Technology Inc.

DS21903A-page 1 PS5100 1.0 GENERAL DESCRIPTION The PS5100 module is a complete Smart Battery controller subsystem based on the Microchip PS501 battery manager with patented Accuron® technology.

The module is designed to operate in a battery pack consisting of six (6) to twelve (12) series connected Ni-based cells.

Overview

www.DataSheet4U.com PS5100 PS501 Nickel Chemistry Battery Manager Module with LED SOC Display • PS501 tested, fully populated modules for evaluation • Designed to work with 6 to 12 series cell NiMH and NiCD battery packs • Performs all major Nickel battery management functions including: - Accurate capacity monitoring - Optional external thermistor configuration for accurate temperature monitoring - Supports multiple full charge detection methods – dT/dt, -dV, programmable overcharge • SOC display with four LEDs and a switch • Fully compliant with industry standard Smart Battery Data Specification v1.1a • SMBus v1.1 communication with system host • High accuracy measurement of charge/discharge current, voltage and temperature with on-chip 16-bit integrating A/D • Precise capacity reporting using Microchip patented algorithms and 3D battery cell models • 3D models and “learned” parameters stored in integrated memory • Extremely low-power operation: - Run mode: < 170 µA typical - Low-Voltage Sleep mode: < 45 µA typical - Ultra Low-Power mode: < 1 µA typical • Complete hardware and software development tools available • Overall mechanical dimensions: - 0.339 W x 1.772 L (inches) - 8.6 W x 45.

Key Features

  • given and no liability is assumed by Microchip Technology Incorpor.