位置:BQ2085DBT.B > BQ2085DBT.B详情
BQ2085DBT.B中文资料
BQ2085DBT.B数据手册规格书PDF详情
FEATURES
Provides Accurate Measurement of Available
Charge in Li-Ion and Li-Polymer Batteries
Supports the Smart Battery Specification
(SBS) V1.1
Integrated Time Base Removes Need for
External Crystal
Works With the TI bq29311 Analog Front End
(AFE) Protection IC to Provide Complete Pack
Electronics for 10.8-V or 14.4-V Battery Packs
With Few External Components
Based on a Powerful Low-Power RISC CPU
Core With High-Performance Peripherals
Integrated FLASH Memory Eliminates the
Need for External Configuration EEPROM
Measures Charge Flow Using a High
Resolution 16-Bit Integrating Converter
– Better Than 3-nVh of Resolution
– Self-Calibrating
– Offset Error Less Than 1-μV
Uses 16-Bit Delta Sigma Converter for
Accurate Voltage and Temperature
Measurements
Programmable Cell Modeling for Maximum
Battery Fuel Gauge Accuracy
Drives 3-, 4-, or 5-Segment LED Display for
Remaining Capacity Indication
38-Pin TSSOP (DBT)
APPLICATIONS
Notebook PCs
Medical and Test Equipment
Portable Instrumentation
DESCRIPTION
The bq2085 SBS-compliant gas gauge IC for battery
pack or in-system installation maintains an accurate
record of available charge in Li-ion or Li-polymer
batteries. The bq2085 monitors capacity and other
critical parameters of the battery pack and reports the
information to the system host controller over a serial
communication bus. It is designed to work with the
bq29311 analog front-end (AFE) protection IC to
maximize functionality and safety and minimize
component count and cost in smart battery circuits.
Using information from the bq2085, the host controller
can manage remaining battery power to extend the
system run time as much as possible.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
TSSOP38 |
5000 |
原装正品,假一罚十 |
|||
TI |
23+ |
TSSOP38 |
26993 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
|||
TI进口 |
25+ |
TSSOP38 |
222 |
全新现货 |
|||
TexasInstruments |
18+ |
ICGASGAUGEFORBQ2931138TS |
6580 |
公司原装现货/欢迎来电咨询! |
|||
TI |
23+ |
TSSOP |
36800 |
正规渠道,只有原装! |
|||
TI |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
|||
TI |
23+ |
TSSOP38 |
5000 |
绝对全新原装!现货!特价!请放心订购! |
|||
TI工厂急需可收购 |
24+ |
55500 |
|||||
TI |
24+ |
TSSOP38 |
6980 |
原装现货,可开13%税票 |
|||
TI |
24+ |
TSSOP |
5000 |
只做原装公司现货 |
BQ2085DBT.B 资料下载更多...
BQ2085DBT.B 芯片相关型号
- 111393
- ARB-0143-P
- ARB-0143-PSLASHBL
- BQ2085DBT
- FBA12A24V1C
- FBA12A24VA
- FBA12A24VB
- FBA12A24VC
- LMH0001SQ/NOPB
- LMH0001SQ/NOPB.A
- LMH0001SQE/NOPB
- LMH0001SQE/NOPB.A
- LMH0002MA/NOPB
- LMH0002MA/NOPB.A
- LMH0002MAX/NOPB
- LMH0002MAX/NOPB.A
- LMH0002SQ/NOPB
- LMH0002SQ/NOPB.A
- LMH0002SQE/NOPB
- LMH0002SQE/NOPB.A
- PJ864L
- SLR10A
- SN74AHC16540DGGR
- SN74AHC16540DGGR.A
- SN74AHC16540DL
- SN74AHC16540DL.A
- UCC2893D
- UCC2893D.A
- UCC2893DR
- UCC2893DR.A
TI2相关芯片制造商
Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
- P104
- P105
- P106
- P107
- P108
