Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

LP3910 Datasheet(PDF) 49 Page - Texas Instruments

Click here to check the latest version.
Part # LP3910
Description  Power Management IC for Hard-Drive-Based Portable Media Players
PDF  72 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

LP3910 Datasheet(HTML) 49 Page - Texas Instruments

Back Button LP3910 Datasheet HTML 45Page - Texas Instruments LP3910 Datasheet HTML 46Page - Texas Instruments LP3910 Datasheet HTML 47Page - Texas Instruments LP3910 Datasheet HTML 48Page - Texas Instruments LP3910 Datasheet HTML 49Page - Texas Instruments LP3910 Datasheet HTML 50Page - Texas Instruments LP3910 Datasheet HTML 51Page - Texas Instruments LP3910 Datasheet HTML 52Page - Texas Instruments LP3910 Datasheet HTML 53Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 49 / 72 page
background image
ONSTAT
VBUCK1
NRST
PowerACK
VBUCK2
or
ONOFF
External Events
Power Down Caused by Expiring PowerACK deadline
x
(If LDO2ENB is logic 1 during NRST Low,
otherwise LDO2 are pin or register enabled)
VLDO1, VLDO2
BUCK/BOOST
PowerACK deadline (expired)
CHG_DET/USBPWR
(From Microprocessor)
(Bit D4 in PON register and
POWERACK pin)
(To Microprocessor)
LP3910
www.ti.com
SNVS481M – NOVEMBER 2006 – REVISED DECEMBER 2015
Figure 68. Power Down Caused by Expiring PowerACK Deadline
8.4.2.5.3
Transition From Charger Standby Mode to Either Active or Standby Mode
While in charger standby mode, the battery is charged using the default values of IPROG, EOC, VTERM, battery
temperature range, and USB ISEL. In charger standby mode, all the regulators and the I
2C are disabled. A new
power-on event is required to transition back to active mode. Removing the charger during charger standby
mode causes a transition back to standby mode.
Copyright © 2006–2015, Texas Instruments Incorporated
Submit Documentation Feedback
49
Product Folder Links: LP3910



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 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72


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