Moteur de recherche de fiches techniques de composants électroniques
  French  ▼

Delete All
ON OFF
ALLDATASHEET.FR

X  

Preview PDF Download HTML

SP7685 Fiches technique(PDF) 6 Page - Sipex Corporation

No de pièce SP7685
Description  1.2A Buck/Boost Charge Pump LED Driver
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  SIPEX [Sipex Corporation]
Site Internet  http://www.sipex.com
Logo SIPEX - Sipex Corporation

SP7685 Fiches technique(HTML) 6 Page - Sipex Corporation

Back Button SP7685 Datasheet HTML 2Page - Sipex Corporation SP7685 Datasheet HTML 3Page - Sipex Corporation SP7685 Datasheet HTML 4Page - Sipex Corporation SP7685 Datasheet HTML 5Page - Sipex Corporation SP7685 Datasheet HTML 6Page - Sipex Corporation SP7685 Datasheet HTML 7Page - Sipex Corporation SP7685 Datasheet HTML 8Page - Sipex Corporation SP7685 Datasheet HTML 9Page - Sipex Corporation SP7685 Datasheet HTML 10Page - Sipex Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 12 page
background image
6
Date: 6/20/06 Rev T
SP7685, 1.2A Buck/BoostCharge Pump LED Driver
© 2006 Sipex Corporation
SP7685 VFB vs RSET
0
50
100
150
200
250
300
350
400
450
10
20
30
40
50
60
70
80
90 100 110 120 130 140 150
RSET (KΩ)
Measured
Calculated
SP7685 Output Efficiency
0
10
20
30
40
50
60
70
80
90
100
3.0
3.2
3.4
3.6
3.8
4.0
4.2
Input Voltage (V)
1000mA,Vf=3.31V PWF1
700mA,Vf=3.18V PWF1
700mA,Vf=3.92V AOT
200mA,Torch
SP7685 Output Current
0
100
200
300
400
500
600
700
800
900
1000
1100
3.0
3.2
3.4
3.6
3.8
4.0
4.2
Input Voltage (V)
1000mA,Vf=3.31V PWF1
700mA,Vf=3.24V PWF1
700mA,Vf=3.92V AOT
200mA,Torch Mode
SP7685 Torch Output Current
0
50
100
150
200
250
300
3.0
3.2
3.4
3.6
3.8
4.0
4.2
Input Voltage (V)
-40C
25C
85C
SP7685 700mA Flash output Current
400
450
500
550
600
650
700
750
800
850
900
3.0
3.2
3.4
3.6
3.8
4.0
4.2
Input Voltage (V)
-40C
25C
85C
APPLICATION INFORMATION
VIN =3.6V, Typical Application Circuit, TA = 25°C unless otherwise noted.


Html Pages

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


Fiches technique Télécharger

Go To PDF Page

Numéro de composants électroniques

No de pièceDescriptionHtml ViewFabricant
SP6685 Charge Pump LED Driver For Camera Flash 1  2  3  4  5  More Sipex Corporation
FAN5609 LED Driver with Adaptive Charge Pump DC/DC Converter 1  2  3  4  5  More Fairchild Semiconductor
FAN5607 LED Driver with Adaptive Charge Pump DC/DC Converter 1  2  3  4  5  More Fairchild Semiconductor
FAN5616 High-Efficiency Constant-Current LED Driver with Adaptive Charge Pump 1  2  3  4  5  More Fairchild Semiconductor
SP7683 Four Channel Charge Pump Regulator LED Driver 1  2  3  4  5  More Sipex Corporation
CM4072 Low Noise Charge Pump/Linear Regulator LED Driver 1  2  3  4  5  More California Micro Devices Corp
MAX1577Y 1.2A White LED Regulating Charge Pump for Camera Flashes and Movie Lights 1  2  3  4  5  More Maxim Integrated Products
CM9153 Charge Pump White LED Driver 1  2  3  4  5  More California Micro Devices Corp
CM9156A Charge Pump White LED Driver 1  2  3  4  5  More California Micro Devices Corp

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