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

X  

预览 PDF HTML

LP4069 数据表(PDF) 5 Page - Lowpower Semiconductor inc

部件名 LP4069
功能描述  800mA Single Chip Li-Ion and Li-Polymer Charger
PDF  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  POWER [Lowpower Semiconductor inc]
网页  http://www.lowpowersemi.com
标志 POWER - Lowpower Semiconductor inc

LP4069 数据表(HTML) 5 Page - Lowpower Semiconductor inc

  LP4069 Datasheet HTML 1Page - Lowpower Semiconductor inc LP4069 Datasheet HTML 2Page - Lowpower Semiconductor inc LP4069 Datasheet HTML 3Page - Lowpower Semiconductor inc LP4069 Datasheet HTML 4Page - Lowpower Semiconductor inc LP4069 Datasheet HTML 5Page - Lowpower Semiconductor inc LP4069 Datasheet HTML 6Page - Lowpower Semiconductor inc LP4069 Datasheet HTML 7Page - Lowpower Semiconductor inc LP4069 Datasheet HTML 8Page - Lowpower Semiconductor inc  
Zoom Inzoom in Zoom Outzoom out
 5 / 8 page
background image
LP4069-01
Oct.-2019
Email: marketing@lowpowersemi.com
www.lowpowersemi.com
Page 5 of 8
Preliminary Datasheet
LP4069
Electrical Characteristics
(TA=25°C, VIN =5V, unless otherwise noted.)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP.
MAX UNITS
VIN
Input Voltage
4.5
5
6
V
IIN
Input Supply Current
IBAT=4.2V
80
uA
VFLOAT
Regulated Output (Float) Voltage
IBAT=40mA,
4.158
4.2
4.242
V
VUV
VIN Under Voltage Lockout Threshold
From VIN Low to High
3.5
V
VOVP
Input Voltage OVP
VIN Rising
7
V
VOVP_HYS
OVP Hysteresis
150
mV
IBAT
BAT Pin Current
RISET=3.4k, Current Mode
500
mA
RISET=17k, Current Mode
100
mA
VBAT=4.2V（ VIN=float or 0V）
1
uA
ITRIKL
Trickle Charge Current
VBAT<VTRIKL，RISET=10k, Current Mode
10
%IBAT
VTRIKL
Trickle Charge Threshold Voltage
VBAT Rising
2.6
V
VTRHYS
Trickle Charge Hysteresis Voltage
150
mV
ITERM
Termination Current Threshold
10
%IBAT
VISET
ISET Pin Voltage
RISET=10k, Current Mode
1
V
ICHRG
CHRG/FULL Pin Weak Pull-Down Current
VCHRG=5V
5
uA
VCHRG
CHRG/FULL Pin Output Low Voltage
ICHRG=5mA
0.5
V
ΔVRECHRG
Recharge Battery Threshold Voltage
VFLOAT-VRECHRG
150
mV
VEN_ON
EN Logic-Low Voltage Threshold
0.4
V
VEN_OFF
EN Logic-High Voltage Threshold
1.4
V
TLIM
Junction Temperature in Constant Temperature Mode
125
°C



Html Pages

1 2 3 4 5 6 7 8


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