Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

TPS65552ADGQ Fiches technique(PDF) 1 Page - Texas Instruments

No de pièce TPS65552ADGQ
Description  INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TI [Texas Instruments]
Site Internet  http://www.ti.com
Logo TI - Texas Instruments

TPS65552ADGQ Fiches technique(HTML) 1 Page - Texas Instruments

  TPS65552ADGQ Datasheet HTML 1Page - Texas Instruments TPS65552ADGQ Datasheet HTML 2Page - Texas Instruments TPS65552ADGQ Datasheet HTML 3Page - Texas Instruments TPS65552ADGQ Datasheet HTML 4Page - Texas Instruments TPS65552ADGQ Datasheet HTML 5Page - Texas Instruments TPS65552ADGQ Datasheet HTML 6Page - Texas Instruments TPS65552ADGQ Datasheet HTML 7Page - Texas Instruments TPS65552ADGQ Datasheet HTML 8Page - Texas Instruments TPS65552ADGQ Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 14 page
background image
RGT
DGQ
www.ti.com
FEATURES
APPLICATIONS
DESCRIPTION
T1
PGND
SW
VBAT
F_ON
G_IGBT
CHG
I_PEAK
NC
D
Q
F1
D
Q
F2
XFULL
or
or
or
V5 V
VCC
VA
D1
C1
VOUT
VVF
R1
30 m
U0
VCC
LOGIC
Max ON
ENA
Internal
ENA
0 V DS
U1
V_FULL
U2
U3
I_PEAK1
I_PEAK2
TSD
Analog Circuit
D/A Vonv.
Controller
VVF
1:10
or
1:11
or
1:12
U4
VCC
5[V] drive IGBT
SW1
TPS65552A
SLVS567 – JULY 2005
INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
Digital Still Cameras (DSC)
Highly Integrated Solution to Reduce
Components
Optical Film Cameras
Mobile Phones With Camera
Integrated 50-V Power Switch,
R(ON) = 200 mΩ Typical
PDAs With Camera
Integrated IGBT Driver
High Efficiency
This device offers a complete solution for charging a
Programmable Peak Current, 0.95 A ~ 1.8 A
photo flash capacitor from battery input, and sub-
Input Voltage of 1.8 V to 12 V
sequently discharging the capacitor to the xenon
Optimized Control Loop for Fast Charge Time
tube. The device has an integrated power switch,
IGBT driver, and control logic blocks for charge
Sensing All Trigger From Primary Side
applications. Compared with discreet solutions, the
10-Pin MSOP/16-Pin QFN Package
device significantly reduces the component count,
Protection
shrinks the solution size, and eases design com-
– MAX On Time
plexity. Additional advantages are fast charging time
and high efficiency due to the optimized PWM control
– Over VDS Shutdown
algorithm.
– Thermal Monitor
Other provisions of the device includes four options
for
determining
a
different
target
voltage,
programmable peak current, thermal disable monitor,
input signal for charge enable, flash enable, and an
output signal for charge completion status.
Figure 1. Typical Application Circuit
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PowerPAD is a trademark of Texas Instruments.
PRODUCT PREVIEW information concerns products in the forma-
Copyright © 2005, Texas Instruments Incorporated
tive or design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the
right to change or discontinue these products without notice.


Numéro de pièce similaire - TPS65552ADGQ

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
TPS65552ADGQ TI1-TPS65552ADGQ Datasheet
731Kb / 20P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65552ADGQ TI1-TPS65552ADGQ Datasheet
531Kb / 16P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65552ADGQG4 TI1-TPS65552ADGQG4 Datasheet
731Kb / 20P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65552ADGQG4 TI1-TPS65552ADGQG4 Datasheet
531Kb / 16P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65552ADGQR TI1-TPS65552ADGQR Datasheet
531Kb / 16P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
More results

Description similaire - TPS65552ADGQ

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
TPS65552ADGQG4 TI1-TPS65552ADGQG4 Datasheet
731Kb / 20P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65552A TI1-TPS65552A_16 Datasheet
531Kb / 16P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65563 TI-TPS65563 Datasheet
596Kb / 16P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65560 TI-TPS65560 Datasheet
944Kb / 13P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65563A TI-TPS65563A Datasheet
807Kb / 18P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65573 TI-TPS65573 Datasheet
425Kb / 13P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65561 TI-TPS65561 Datasheet
568Kb / 16P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
TPS65562 TI1-TPS65562 Datasheet
668Kb / 16P
[Old version datasheet]   INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
logo
Monolithic Power System...
MP3360 MPS-MP3360 Datasheet
324Kb / 8P
   Highly Integrated Photo Flash Charger and IGBT Driver
EV3356DG-00A MPS-EV3356DG-00A Datasheet
279Kb / 6P
   Integrated Photo Flash Charger IGBT Driver EV Board
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
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