Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

MP26053 Datasheet(PDF) 3 Page - Monolithic Power Systems

Part # MP26053
Description  28V, 1A Li-Ion/Li-Polymer Battery Charger With 10% Battery-Full Threshold, Trickle Charge and Timer
PDF  11 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MPS [Monolithic Power Systems]
Direct Link  http://www.monolithicpower.com
Logo MPS - Monolithic Power Systems

MP26053 Datasheet(HTML) 3 Page - Monolithic Power Systems

  MP26053 Datasheet HTML 1Page - Monolithic Power Systems MP26053 Datasheet HTML 2Page - Monolithic Power Systems MP26053 Datasheet HTML 3Page - Monolithic Power Systems MP26053 Datasheet HTML 4Page - Monolithic Power Systems MP26053 Datasheet HTML 5Page - Monolithic Power Systems MP26053 Datasheet HTML 6Page - Monolithic Power Systems MP26053 Datasheet HTML 7Page - Monolithic Power Systems MP26053 Datasheet HTML 8Page - Monolithic Power Systems MP26053 Datasheet HTML 9Page - Monolithic Power Systems Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 11 page
background image
MP26053 – 28V, 1A LINEAR BATTERY CHARGER WITH TRICKLE CHARGE AND TIMER
MP26053 Rev. 0.9
www.MonolithicPower.com
3
8/25/2008
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2008 MPS. All Rights Reserved.
ELECTRICAL CHARACTERISTICS (continued)
VIN = 5V, VSHDN = 0V, TA = +25°C, unless otherwise noted.
Parameter
Symbol
Condition
Min
Typ
Max
Units
SHDN Trip Threshold High
2.6
V
SHDN Trip Threshold Low
0.4
V
SHDN Pull up Current
ISHDN
VSHDN=3V
6
µA
CHG , ACOK Sink Current
Pin Voltage = 0.4V
8
mA
Battery Reverse Current to
BATT Pin
SHDN = Low and Input = Floating or
0V
1
µA
VIN Reverse Current
Grount current at Vin=-6V
10
mA
Dropout Voltage
VIN-VBATT
VBATT = 3.8V, RCHG = 6kΩ. Current
drop 10%
0.25
V
Die Temperature Limit
105
120
135
°C
Recharge Voltage
Threshold
VRECHARGE
3.9
4.0
4.1
V
Recharge Voltage
Hysteresis
100
mV
NTC Upper Threshold
VNTC_UP
VIN=5.00V, NTC pin voltage rising
1.71
1.76
1.81
V
NTC Upper Trip Hysteresis
75
mV
NTC Lower Threshold
VNTC_LOW
VIN=5.00V, NTC pin voltage falling
0.35
0.38
0.41
V
NTC Lower Trip Hysteresis
20
mV
Oscillation Freq
CTMR = 2.2uF
5
Hz
TMR Pin Source Current
ITMR1
VTMR=0.1V
20
µA
TMR Pin Sink Current
ITMR2
VTMR=1.5V
20
µA
Soft Start Time
From Trickle to 90% Full Current,
CSS=0.1µF
80
mS
Notes:
4) ICHG is the target preprogrammed charge current (Die temperature below 110°C).



Html Pages

1 2 3 4 5 6 7 8 9 10 11


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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