DataSheet8.cn


PDF ( 数据手册 , 数据表 ) GR5300

零件编号 GR5300
描述 Monitor and Timing Management
制造商 grenergy
LOGO grenergy LOGO 


1 Page

No Preview Available !

GR5300 数据手册, 描述, 功能
GR5300
Monitor and Timing Management for Single-Loop NiMH
Battery Charger
Features
Detects and avoids charging alkaline cells
Monitors voltage, temperature and time for
safety and secondary termination
Drivers PNP type pass element
Pre-charge qualification for detecting shorted,
damaged, or deeply depleted cells
Automatic recharge keeps batteries charged
Optional temperature qualified charging
Applications
Portable computer, cellular phone and PDA
Charging docks and cradles
Portable consumer electronics
Desktop/standalone charger (AAA/AA)
Digital still camera
Music player (MP3)
Game
Toy
Emergency lights
Description
The GR5300 is ideal for standalone charging of 1 to
multiple AA or AAA NiMH “loose” cells. NiCd cells
can also be charged. Temperature, voltage and
charge time are monitored to provide proper
fast/slow charging control algorithms for Nickel
Metal Hydride (NiMH) batteries. The GR5300
detects the battery chemistry and proceeds with the
optimal charging and termination algorithms. This
process eliminates undesirable undercharged or
overcharged conditions and allows accurate and
safe termination of fast/slow charge. Battery tests
are included to detect defective or inappropriate
cells such as Alkaline primary batteries. The
GR5300 supports a parallel charging topology.
The GR5300AA supports one loop single cell
charging topology, with monitoring and controls of
cell.
The GR5300DA supports one loop two parallel cells
charging topology, with the same monitoring and
controls of two cells.
Ordering and Marking Information
SOP-8
Code 1 8 9 A B
GH IJ
Year 2008 2009 2010 2011
2016 2017 2018 2019
Code 2 1 2 3 4 ● ● ● 9 A B C
Month Jan. Feb. Mar. Apr.
Sep. Oct. Nov. Dec.
Grenergy OPTO Inc. reserves the right to make changes to improve reliability or manufacture ability without notice, and
advise customers to obtain the latest version of relevant information to verify before placing orders.
2010.04 Ver. 1.0 Copyright Grenergy OPTO, Inc. www.grenergy-ic.com
1












页数 6 页
下载[ GR5300.PDF 数据手册 ]


分享链接

Link :

推荐数据表

零件编号描述制造商
GR5300Monitor and Timing Managementgrenergy
grenergy
GR5300AAMonitor and Timing Managementgrenergy
grenergy
GR5300DAMonitor and Timing Managementgrenergy
grenergy
GR5301Monitor and Timing Managementgrenergy
grenergy

零件编号描述制造商
STK15C88256-Kbit (32 K x 8) PowerStore nvSRAMCypress Semiconductor
Cypress Semiconductor
NJM4556DUAL HIGH CURRENT OPERATIONAL AMPLIFIERNew Japan Radio
New Japan Radio
EL1118-G5 PIN LONG CREEPAGE SOP PHOTOTRANSISTOR PHOTOCOUPLEREverlight
Everlight


DataSheet8.cn    |   2020   |  联系我们   |   搜索  |  Simemap