Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

ACT2801 Folha de dados(PDF) 7 Page - Active-Semi, Inc

Nome de Peças ACT2801
Descrição Electrónicos  5V/1.5A Backup Battery Pack Manager
PDF  25 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ACTIVE-SEMI [Active-Semi, Inc]
Página de início  http://www.active-semi.com
Logo ACTIVE-SEMI - Active-Semi, Inc

ACT2801 Folha de dados(HTML) 7 Page - Active-Semi, Inc

Back Button ACT2801 Datasheet HTML 3Page - Active-Semi, Inc ACT2801 Datasheet HTML 4Page - Active-Semi, Inc ACT2801 Datasheet HTML 5Page - Active-Semi, Inc ACT2801 Datasheet HTML 6Page - Active-Semi, Inc ACT2801 Datasheet HTML 7Page - Active-Semi, Inc ACT2801 Datasheet HTML 8Page - Active-Semi, Inc ACT2801 Datasheet HTML 9Page - Active-Semi, Inc ACT2801 Datasheet HTML 10Page - Active-Semi, Inc ACT2801 Datasheet HTML 11Page - Active-Semi, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 25 page
background image
Rev 9, 14-Mar-17
Innovative PowerTM
- 7 -
www.active-semi.com
Copyright © 2015-2017 Active-Semi, Inc.
ACT2801/ACT2801B/ACT2801C
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
Output Current Setting
Rcs=50mΩ, RIOST=97.6kΩ
-10%
1.3
+10%
A
The Maximum Voltage Across VRcs
All conditions
200
mV
Minimum On-Time
100
ns
Low Side Switch Peak Current Limit
VBAT=3.2V, VOUT=5V
4.0
5.6
A
Soft-Startup Time
400
µs
Under Voltage Protection
(UVP Threshold)
VOUT falling
4.25
V
VOUT rising
4.6
V
UVP Blanking Time During Startup
3
ms
UVP Sense Detection Time
VOUT falling
20
µs
Restart After UVP
Hiccup mode
2
s
Light Load Current Shut off Threshold
VBAT=3.7V, Rcs=50mΩ, RIOST=97.6kΩ
40
100
mA
Light Load Current Detect Time
16
s
HZ Pin High Voltage
HZ voltage rising
0.9
1.4
V
HZ Pin Low Voltage
HZ voltage falling
0.4
0.75
V
HZ Internal Pull-up Resistor
3
MΩ
PB Turn off Boost Time
ACT2801
1.5
s
PB Turn on Boost Time
All condition
30
ms
LED Indication Time
PB is pushed and released, ACT2801/
ACT2801C
5
s
Mode Transition
Transition Waiting Time between Charge
Mode and Boost Mode
TRANTIME
2
s
Battery Level Indication
Battery Impedance Compensation Range
40
500
mΩ
Battery Impedance Compensation
Rcs=50mΩ, RIMC=100kΩ
200
mΩ
PB High Input Voltage
PB voltage rising
0.9
1.4
V
PB Low Input Voltage
PB voltage falling
0.4
0.75
V
PB Internal Pull-up Resistor
3
MΩ
ELECTRICAL CHARACTERISTICS
(VIN = 5V, TA = 25°C, unless otherwise specified.)



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


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
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