Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

ADP3198 Datasheet(PDF) 8 Page - ON Semiconductor

No. de pieza ADP3198
Descripción Electrónicos  8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller
Download  31 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  ONSEMI [ON Semiconductor]
Página de inicio  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

ADP3198 Datasheet(HTML) 8 Page - ON Semiconductor

Back Button ADP3198 Datasheet HTML 4Page - ON Semiconductor ADP3198 Datasheet HTML 5Page - ON Semiconductor ADP3198 Datasheet HTML 6Page - ON Semiconductor ADP3198 Datasheet HTML 7Page - ON Semiconductor ADP3198 Datasheet HTML 8Page - ON Semiconductor ADP3198 Datasheet HTML 9Page - ON Semiconductor ADP3198 Datasheet HTML 10Page - ON Semiconductor ADP3198 Datasheet HTML 11Page - ON Semiconductor ADP3198 Datasheet HTML 12Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 31 page
background image
ADP3198
Rev. 2 | Page 8 of 31 | www.onsemi.com
Pin No.
Mnemonic
Description
20
IREF
Current Reference Input. An external resistor from this pin to ground sets the reference current for IFB, IDELAY, ISS,
IILIMIT, and ITTSENSE.
21
IMON
Analog Output. Represents the total load current.
22 to 25
SW4 to SW1
Current Balance Inputs. Inputs for measuring the current level in each phase. The SW pins of unused phases
should be left open.
26
NC
No Connection.
27 to 30
PWM4 to
PWM1
Logic-Level PWM Outputs. Each output is connected to the input of an external MOSFET driver such as the
ADP3110A. Connecting the PWM4, and PWM3 outputs to VCC causes that phase to turn off, allowing the
ADP3198 to operate as a 2-, 3-, or 4-phase controller.
31
VCC
Supply Voltage for the Device. A 340 Ω resistor should be placed between the 12 V system supply and the VCC
pin. The internal shunt regulator maintains VCC = 5 V.
32 to 39
VID7 to VID0
Voltage Identification DAC Inputs. These eight pins are pulled down to GND, providing a Logic 0 if left open. When in
normal operation mode, the DAC output programs the FB regulation voltage from 0.5 V to 1.6 V (see Table 4).
40
VIDSEL
VID DAC Selection Pin. The logic state of this pin determines whether the internal VID DAC decodes VID0 to VID7
as extended VR10 or VR11 inputs.


Número de pieza similar - ADP3198

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Analog Devices
ADP3198 AD-ADP3198 Datasheet
1Mb / 32P
   8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller
REV. A
ADP3198JCPZ-RL AD-ADP3198JCPZ-RL Datasheet
1Mb / 32P
   8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller
REV. A
More results

Descripción similar - ADP3198

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Analog Devices
ADP3198 AD-ADP3198 Datasheet
1Mb / 32P
   8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller
REV. A
ADP3192A AD-ADP3192A Datasheet
1Mb / 32P
   8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller
REV. 0
logo
Fairchild Semiconductor
FAN5031 FAIRCHILD-FAN5031 Datasheet
424Kb / 3P
   8-Bit Programmable, 2 to 4 Phase, Synchronous Buck Controller
logo
Analog Devices
ADP3192 AD-ADP3192 Datasheet
1Mb / 32P
   8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller
REV. 0
logo
Fairchild Semiconductor
FAN5032 FAIRCHILD-FAN5032 Datasheet
479Kb / 6P
   8-Bit Programmable 2 to 4 Phase Synchronous Buck Controller
logo
ON Semiconductor
ADP3290 ONSEMI-ADP3290 Datasheet
534Kb / 30P
   8-Bit, Programmable 2- to 4-Phase Synchronous Buck Controller
July, 2009 ??Rev. 2
logo
Fairchild Semiconductor
FAN5029 FAIRCHILD-FAN5029_07 Datasheet
139Kb / 3P
   8-Bit Programmable 2- to 5-Phase Synchronous Buck Controller
logo
Analog Devices
ADP3189 AD-ADP3189 Datasheet
1Mb / 36P
   8-Bit Programmable 2- to 5-Phase Synchronous Buck Controller
REV. 0
logo
ON Semiconductor
ADP3193A ONSEMI-ADP3193A Datasheet
577Kb / 29P
   8-Bit, Programmable, 2- to 3-Phase, Synchronous Buck Controller
February 2008 ??Rev. 1
logo
Analog Devices
ADP3193A AD-ADP3193A Datasheet
1,007Kb / 32P
   8-Bit, Programmable, 2- to 3-Phase, Synchronous Buck Controller
REV. 0
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


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   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