Moteur de recherche de fiches techniques de composants électroniques
  French  ▼

Delete All
ON OFF
ALLDATASHEET.FR

X  

Preview PDF Download HTML

AP1521 Fiches technique(PDF) 2 Page - Anachip Corp

No de pièce AP1521
Description  White LED Step-Up Converter
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  ANACHIP [Anachip Corp]
Site Internet  
Logo ANACHIP - Anachip Corp

AP1521 Fiches technique(HTML) 2 Page - Anachip Corp

  AP1521 Datasheet HTML 1Page - Anachip Corp AP1521 Datasheet HTML 2Page - Anachip Corp AP1521 Datasheet HTML 3Page - Anachip Corp AP1521 Datasheet HTML 4Page - Anachip Corp AP1521 Datasheet HTML 5Page - Anachip Corp AP1521 Datasheet HTML 6Page - Anachip Corp AP1521 Datasheet HTML 7Page - Anachip Corp AP1521 Datasheet HTML 8Page - Anachip Corp  
Zoom Inzoom in Zoom Outzoom out
 2 / 8 page
background image
AP1521
White LED Step-Up Converter
Anachip Corp.
www.anachip.com.tw
Rev. 0.1 Apr. 27, 2004
2/8
Block Diagram
1MHz
Oscillator
RAMP
Generator
Σ
-
+
V
REF
1.25V
V
IN 5
3
FB
R
C
C
C
310mV
Comparator
A2
R
S
Q
A1
1
Driver
SW
Q1
2 GND
4
SHDN
Shutdown
Absolute Maximum Ratings
Symbol
Parameter
Rating
Unit
VIN
VIN Pin Voltage
10
V
VSW
SW Voltage
36
V
VFB
Feedback Pin Voltage
10
V
VSHDN
SHDN Pin Voltage
10
V
TJ
Maximum Junction Temperature
125
oC
TLEAD
Lead Temperature
300
oC
TOPR
Operating Temperature Range
-40 to +85
oC
TSTG
Storage Temperature Range
-40 to +125
oC
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical
damage. These values must therefore not be exceeded under any condition.


Html Pages

1  2  3  4  5  6  7  8 


Fiches technique Télécharger

Go To PDF Page

Numéro de composants électroniques

No de pièceDescriptionHtml ViewFabricant
APW7071 White LED DC/DC Step-Up Converter 1  2  3  4  5  More Anpec Electronics Coropration
LM3557 Step-Up Converter for White LED Applications 1  2  3  4  5  More National Semiconductor (TI)
MAX1582 High-Efficiency 26V Step-Up Converter for White LED Main and Subdisplay Backlighting 1  2  3  4  5  More Maxim Integrated Products
LM3557 Step-Up Converter for White LED Applications 1  2  3  4  5  More National Semiconductor (TI)
A8431 White LED Driver Constant Current Step-up Converter 1  2  3  4  5  More Allegro MicroSystems
AIC1648 Built-in OVP White LED Step-Up Converter 1  2  3  4  5  More Analog Intergrations Corporation
LT3466 Dual Full Function White LED Step-Up Converter with Built-In Schottky Diodes 1  2  3  4  5  More Linear Technology
G5121 Fixed Frequency White LED Step-Up Converter 1  2  3  4  5  More Global Mixed-mode Technology Inc
LM3501 Synchronous Step-up DC/DC Converter for White LED Applications 1  2  3  4  5  More National Semiconductor (TI)
MAX1848 White LED Step-Up Converter in SOT23 1  2  3  4  5  More Maxim Integrated Products

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