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

X  

APW7055 Datasheet (PDF) - Anpec Electronics Coropration

APW7055 Datasheet PDF - Anpec Electronics Coropration
No. de pieza APW7055
Descarga  APW7055 Descarga

Tamaño del archivo   128.19 Kbytes
Page   11 Pages
Fabricante Electrónico  ANPEC [Anpec Electronics Coropration]
Página de inicio  http://www.anpec.com.tw
Logo ANPEC - Anpec Electronics Coropration
Descripción Electrónicos Advanced PWM and Linear Power Controller

APW7055 Datasheet (PDF)

Go To PDF Page Descarga Datasheet
APW7055 Datasheet PDF - Anpec Electronics Coropration

No. de pieza APW7055
Descarga  APW7055 Click to download

Tamaño del archivo   128.19 Kbytes
Page   11 Pages
Fabricante Electrónico  ANPEC [Anpec Electronics Coropration]
Página de inicio  http://www.anpec.com.tw
Logo ANPEC - Anpec Electronics Coropration
Descripción Electrónicos Advanced PWM and Linear Power Controller

APW7055 Datasheet (HTML) - Anpec Electronics Coropration

Back Button APW7055 Datasheet HTML 1Page - Anpec Electronics Coropration APW7055 Datasheet HTML 2Page - Anpec Electronics Coropration APW7055 Datasheet HTML 3Page - Anpec Electronics Coropration APW7055 Datasheet HTML 4Page - Anpec Electronics Coropration APW7055 Datasheet HTML 5Page - Anpec Electronics Coropration APW7055 Datasheet HTML 6Page - Anpec Electronics Coropration APW7055 Datasheet HTML 7Page - Anpec Electronics Coropration APW7055 Datasheet HTML 8Page - Anpec Electronics Coropration APW7055 Datasheet HTML 9Page - Anpec Electronics Coropration APW7055 Datasheet HTML 10Page - Anpec Electronics Coropration Next Button 

APW7055 Detalles de producto

General Description
The APW7055 provides the power control and protections for two output voltages on M/B DDR applications. It integrates one PWM controller , one source-sink linear controller(LC) for DDR source-sink purpose, as well as the monitor and protection functions into a single package. The PWM controller supplies the VMEM(2.5V) with a standard buck converter. The source-sink linear controller regulates VTT(1.25V) power for DDR Termination.
Additional built-in over-voltage protection (OVP) will be started when the VMEM output is above 115% of the internal DAC setting(VDAC) . OVP function will shut down the upper MOSFET and disable all output voltage . The PWM controller’s over-current function monitors the output current by sensing the voltage drop across the upper MOSFET‘s rDS(ON) , eliminating the need for a current sensing resistor .

Features
• Operates from 5V input supply
• 2 Regulated Voltage are provided
   − Standard Buck Switching Power for VMEM (2.5V)
   − Linear Controller with Source-Sink Regulation for VTT(1.25V)
• Simple Single-Loop Control Design
   − Voltage-Mode PWM Control
• Excellent Output Voltage Regulation
   − VMEM Output : VMEM ±1.5% Over Tem-perature
   − VTT Output : 1/2 VIN ±25mV Over Temperature
• Fast Transient Response
   − Built-in Feedback Compensation
   − Full 0% to 100% Duty Ratio
• Over-Voltage and Over-Current Fault Monitors
• Constant Frequency Operation(200kHz)
• 16 pins, SSOP Package

Applications
• M/B DDR Power Regulation
• AGP/PCI Graphics Power Regulation
• SSTL-2 Termination




Número de pieza similar - APW7055

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Anpec Electronics Corop...
APW7057 ANPEC-APW7057 Datasheet
154Kb / 14P
   High Power Step-Down Synchronous DC/DC Controller
APW7057 ANPEC-APW7057 Datasheet
419Kb / 15P
   High Power Step-Down Synchronous DC/DC Controller
APW7057KC-TR ANPEC-APW7057KC-TR Datasheet
154Kb / 14P
   High Power Step-Down Synchronous DC/DC Controller
APW7057KC-TRG ANPEC-APW7057KC-TRG Datasheet
419Kb / 15P
   High Power Step-Down Synchronous DC/DC Controller
APW7057KC-TRL ANPEC-APW7057KC-TRL Datasheet
419Kb / 15P
   High Power Step-Down Synchronous DC/DC Controller
More results


Descripción similar - APW7055

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Anpec Electronics Corop...
APW7045 ANPEC-APW7045 Datasheet
121Kb / 12P
   Advanced PWM and Linear Power Controller
logo
Intersil Corporation
HIP6021 INTERSIL-HIP6021_05 Datasheet
398Kb / 15P
   Advanced PWM and Triple Linear Power Controller
HIP6021A INTERSIL-HIP6021A_01 Datasheet
389Kb / 16P
   Advanced PWM and Triple Linear Power Controller
logo
Renesas Technology Corp
HIP6021 RENESAS-HIP6021 Datasheet
741Kb / 15P
   Advanced PWM and Triple Linear Power Controller
logo
Intersil Corporation
HIP6021A INTERSIL-HIP6021A Datasheet
186Kb / 16P
   Advanced PWM and Triple Linear Power Controller
logo
Richtek Technology Corp...
RT9228 RICHTEK-RT9228 Datasheet
164Kb / 10P
   ADVANCED PWM AND DUAL LINEAR POWER CONTROLLER
logo
Intersil Corporation
HIP6021 INTERSIL-HIP6021 Datasheet
136Kb / 15P
   Advanced PWM and Triple Linear Power Controller
logo
Richtek Technology Corp...
RT9227A RICHTEK-RT9227A Datasheet
210Kb / 10P
   Advanced PWM and Dual Fixed Linear Power Controller
logo
Intersil Corporation
HIP6020 INTERSIL-HIP6020 Datasheet
139Kb / 15P
   Advanced Dual PWM and Dual Linear Power Controller
logo
Richtek Technology Corp...
RT9227A RICHTEK-RT9227A_07 Datasheet
119Kb / 8P
   Advanced PWM and Dual Fixed Linear Power Controller
More results



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