Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

ACT8846 Scheda tecnica(PDF) 37 Page - Active-Semi, Inc

Il numero della parte ACT8846
Spiegazioni elettronici  Advanced PMU for Multi-core Application Processors
Download  44 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  ACTIVE-SEMI [Active-Semi, Inc]
Homepage  http://www.active-semi.com
Logo ACTIVE-SEMI - Active-Semi, Inc

ACT8846 Scheda tecnica(HTML) 37 Page - Active-Semi, Inc

Back Button ACT8846_17 Datasheet HTML 33Page - Active-Semi, Inc ACT8846_17 Datasheet HTML 34Page - Active-Semi, Inc ACT8846_17 Datasheet HTML 35Page - Active-Semi, Inc ACT8846_17 Datasheet HTML 36Page - Active-Semi, Inc ACT8846_17 Datasheet HTML 37Page - Active-Semi, Inc ACT8846_17 Datasheet HTML 38Page - Active-Semi, Inc ACT8846_17 Datasheet HTML 39Page - Active-Semi, Inc ACT8846_17 Datasheet HTML 40Page - Active-Semi, Inc ACT8846_17 Datasheet HTML 41Page - Active-Semi, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 37 / 44 page
background image
ACT8846
Rev 7.0 06-Dec-2017
Innovative PowerTM
-
37 -
www.active-semi.com
Copyright © 2016-2017 Active-Semi, Inc.
ActivePMUTM is a trademark of Active-Semi.
I2CTM is a trademark of NXP.
General Description
REG13 is an always-on, low-dropout linear
regulator (LDO) that is optimized for RTC and
backup-battery applications. REG13 features low-
quiescent supply current, current-limit protection,
and reverse-current protection, and is ideally suited
for always-on power supply applications, such as
for a real-time clock, or as a backup-battery or
super-cap charger.
Reverse-Current Protection
REG13 features internal circuitry that limits the
reverse supply current to less than 1µA when the
input voltage falls below the output voltage, as can
be
encountered
in
backup-battery
charging
applications. REG13's internal circuitry monitors the
input and the output, and disconnects internal
circuitry and parasitic diodes when the input voltage
falls below the output voltage, greatly minimizing
backup battery discharge.
Typical Application
Voltage Regulators
REG13 is ideally suited for always-on voltage-
regulation applications, such as for real-time clock
and memory keep-alive applications. This regulator
requires only a small ceramic capacitor with a
minimum capacitance of 0.47μF for stability. For
best performance, the output capacitor should be
connected directly between the output and GA, with
a short and direct connection.
Figure 5:
Typical Application of RTC LDO
Backup Battery Charging
REG13 features a constant current-limit, which
protects the IC under output short-circuit conditions
as well as provides a constant charge current, when
operating as a backup battery charger.
ALWAYS-ON LDO (REG13)
ACT8846
RTC
Supper cap or
Back- up battery
OUT13


Codice articolo simile - ACT8846_17

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Active-Semi, Inc
ACT8846 ACTIVE-SEMI-ACT8846_14 Datasheet
674Kb / 40P
   Advanced PMU for Multi-core Application Processors
Rev 1, 15-May-13
ACT8846 ACTIVE-SEMI-ACT8846_16 Datasheet
977Kb / 40P
   Advanced PMU for Multi-core Application Processors
Rev 4, 25-May-16
More results

Descrizione simile - ACT8846_17

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Active-Semi, Inc
ACT8847 ACTIVE-SEMI-ACT8847_14 Datasheet
763Kb / 38P
   Advanced PMU for Multi-core Application Processors
Rev 5, 15-Nov-12
ACT8846 ACTIVE-SEMI-ACT8846 Datasheet
81Kb / 2P
   Advanced PMU for Multi-core Application Processors
22-Oct-12
ACT8846 ACTIVE-SEMI-ACT8846_16 Datasheet
977Kb / 40P
   Advanced PMU for Multi-core Application Processors
Rev 4, 25-May-16
ACT8847 ACTIVE-SEMI-ACT8847_17 Datasheet
2Mb / 39P
   Advanced PMU for Multi-core Application Processors
REV 8, 17-JAN-2017
ACT8847 ACTIVE-SEMI-ACT8847 Datasheet
83Kb / 2P
   Advanced PMU for Multi-core Application Processors
05-Dec-12
ACT8846 ACTIVE-SEMI-ACT8846_14 Datasheet
674Kb / 40P
   Advanced PMU for Multi-core Application Processors
Rev 1, 15-May-13
ACT8848 ACTIVE-SEMI-ACT8848_14 Datasheet
599Kb / 37P
   Advanced PMU for Multi-core Application Processors
Rev 2, 15-Nov-12
ACT8847_17 ACTIVE-SEMI-ACT8847_17_06 Datasheet
1Mb / 42P
   Advanced PMU for Multi-core Application Processors
REV 9, 27-June-17
ACT8848 ACTIVE-SEMI-ACT8848 Datasheet
80Kb / 2P
   Advanced PMU for Multi-core Application Processors
05-Dec-12
ACT8849 ACTIVE-SEMI-ACT8849 Datasheet
708Kb / 35P
   Advanced PMU for Multi-core Application Processors
Rev PrB, 12-Jun-14
More results


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


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
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