參數(shù)資料
型號: bq2010
廠商: Benchmark Technology Group
英文描述: Gas Gauge IC(Gas Gauge芯片)
中文描述: 氣體計IC(電量監(jiān)測計芯片)
文件頁數(shù): 10/20頁
文件大?。?/td> 185K
代理商: BQ2010
10
bq2010
Symbol
Register Name
Loc.
(hex)
Read/
Write
Control Field
7(MSB)
6
5
4
3
2
1
0(LSB)
CMDR
Command reg-
ister
00h
Write
W/R
AD6
AD5
AD4
AD3
AD2
AD1
AD0
FLGS1
Primary status
flags register
01h
Read
CHGS
BRP
BRM
CI
VDQ
n/u
EDV1
EDVF
TMPGG
Temperature
and gas gauge
register
02h
Read
TMP3
TMP2
TMP1
TMP0
GG3
GG2
GG1
GG0
NACH
Nominal avail-
able charge
high byte reg-
ister
03h
R/W
NACH7 NACH6 NACH5 NACH4 NACH3 NACH2 NACH1 NACH0
NACL
Nominal avail-
able charge
low byte regis-
ter
17h
Read
NACL7 NACL6 NACL5 NACL4 NACL3 NACL2 NACL1 NACL0
BATID
Battery
identification
register
04h
R/W
BATID7 BATID6 BATID5 BATID4 BATID3 BATID2 BATID1 BATID0
LMD
Last measured
discharge reg-
ister
05h
R/W
LMD7
LMD6
LMD5
LMD4
LMD3
LMD2
LMD1
LMD0
FLGS2
Secondary
status flags
register
06h
Read
CR
DR2
DR1
DR0
n/u
n/u
n/u
OVLD
PPD
Program pin
pull-down reg-
ister
07h
Read
n/u
n/u
PPD6
PPD5
PPD4
PPD3
PPD2
PPD1
PPU
Program pin
pull-up regis-
ter
08h
Read
n/u
n/u
PPU6
PPU5
PPU4
PPU3
PPU2
PPU1
CPI
Capacity
inaccurate
count register
09h
Read
CPI7
CPI6
CPI5
CPI4
CPI3
CPI2
CPI1
CPI0
DMF
Digital magni-
tude filter reg-
ister
0ah
R/W
DMF7
DMF6
DMF5
DMF4
DMF3
DMF2
DMF1
DMF0
RST
Reset register
39h
Write
RST
0
0
0
0
0
0
0
Note:
n/u = not used
Table 6. bq2010 Command and Status Registers
相關(guān)PDF資料
PDF描述
bq2011K Gas Gauge IC for High Discharge Rates(用于高放電率的氣體Gauge芯片)
bq2011 Gas Gauge IC for High Discharge Rates(用于高放電率的氣體Gauge芯片)
bq2012 Gas Gauge IC With Slow-Charge Control(Gas Gauge芯片(帶慢充電控制))
bq2013H Gas Gauge IC for Power-Assist Applications(應(yīng)用于電源援助的氣體Gauge芯片)
bq2014H Low-Cost NiCd/NiMH Gas Gauge IC(低價格NiCd/NiMHGas Gauge芯片)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BQ2010PN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Battery Management
BQ2010PN-N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Battery Management
BQ2010SN- 制造商:TI 制造商全稱:Texas Instruments 功能描述:Gas Gauge IC
BQ2010SN-D107 功能描述:電池管理 NiCd/NiMH Gas Gauge RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
BQ2010SN-D107 制造商:Texas Instruments 功能描述:IC's