数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

ADP5062ACPZ-2-R7 数据表(PDF) 15 Page - Analog Devices

部件名 ADP5062ACPZ-2-R7
功能描述  Linear Li-Ion Battery Charger with Power Path and USB Compatibility in LFCSP
PDF  44 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  AD [Analog Devices]
网页  http://www.analog.com
标志 AD - Analog Devices

ADP5062ACPZ-2-R7 数据表(HTML) 15 Page - Analog Devices

Back Button ADP5062ACPZ-2-R7 Datasheet HTML 11Page - Analog Devices ADP5062ACPZ-2-R7 Datasheet HTML 12Page - Analog Devices ADP5062ACPZ-2-R7 Datasheet HTML 13Page - Analog Devices ADP5062ACPZ-2-R7 Datasheet HTML 14Page - Analog Devices ADP5062ACPZ-2-R7 Datasheet HTML 15Page - Analog Devices ADP5062ACPZ-2-R7 Datasheet HTML 16Page - Analog Devices ADP5062ACPZ-2-R7 Datasheet HTML 17Page - Analog Devices ADP5062ACPZ-2-R7 Datasheet HTML 18Page - Analog Devices ADP5062ACPZ-2-R7 Datasheet HTML 19Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 15 / 44 page
background image
Data Sheet
ADP5062
Rev. B | Page 15 of 44
THEORY OF OPERATION
SUMMARY OF OPERATION MODES
Table 7. Summary of the ADP5062 Operation Modes
Mode Name
VINx
Condition
Battery Condition
Trickle
Charge
LDO FET
State
Battery
Isolation FET
System Voltage
ISO_Sx
Additional Conditions1
IC Off, Standby
0 V
Any battery condition
Off
Off
On/Off
Battery voltage
or 0 V
Disable IC1
IC Off, Suspend
5 V
Any battery condition
Off
Off
On
Battery voltage
Disable IC1
LDO Mode Off, Isolation
FET On
5 V
Any battery condition
Off
Off
On
Battery voltage
Disable LDO and enable
isolation FET
LDO Mode Off, Isolation
FET Off (System Off)
5 V
Any battery condition
Off
Off
Off
0 V
Enable battery charging
LDO Mode, Charger Off
5 V
Any battery condition
Off
LDO
Off
5.0 V
Enable battery charging
Trickle Charge Mode
5 V
Battery < VTRK_DEAD
On
LDO
Off
5.0 V
Enable battery charging
Weak Charge Mode
5 V
VTRK_DEAD ≤ battery < VWEAK
On
CHG
CHG
3.8 V
Enable battery charging
Fast Charge Mode
5 V
Battery ≥ VWEAK
Off
CHG
CHG
3.8 V (minimum)
Enable battery charging
Charge Mode, No Battery
5 V
Open
Off
LDO
Off
5.0 V
Enable battery charging
Charge Mode, Battery
(ISO_Bx) Shorted
5 V
Shorted
On
LDO
Off
5.0 V
Enable battery charging
1
See Table 8 for details.
Table 8. Operation Mode Controls
Pin Configuration
DIG_IOx
Equivalent I2C
Address, Data Bit(s)
Description
Enable Battery Charging
DIG_IO3
0x07, D0
Low = all charging modes disabled (fast, weak, trickle).
High = all charging modes enabled (fast, weak, trickle).
Disable IC1
DIG_IO2
0x07, D6
Disable IC1
VINx1 Supply
Connected
LDO_FET
ISO_FET
Low
No
Off
On
Yes
CHG
CHG
High
No2
Off
On
Yes
Off
On
Disable LDO and Enable Isolation FET
0x07, D3, D0
Low = LDO enabled.
High = LDO disabled. In addition, when EN_CHG = low, the
battery isolation FET is on; when EN_CHG = high, the battery
isolation FET is off.
1
When disable IC1 mode is active, the VINx supply must always be connected and the supply voltage level must fulfill the following condition: VISO_Bx < VINx < 5.5 V.
2
When disable IC1 mode is active, the back gate of the LDO FET is not controlled. If the VINx pins are not connected to any voltage supply, the body diode of the LDO
FET can become forward biased and the voltage at VINx is VISO_Bx – VF (VF is the forward voltage of the LDO FET body diode).



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com