Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

SP6659 Datasheet(PDF) 5 Page - Sipex Corporation

Part No. SP6659
Description  1.5MHz, 600mA Synchronous Buck Regulator
Download  11 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  SIPEX [Sipex Corporation]
Homepage  http://www.sipex.com
Logo 

SP6659 Datasheet(HTML) 5 Page - Sipex Corporation

 
Zoom Inzoom in Zoom Outzoom out
 5 / 11 page
background image
5
Date: 9/25/06 Rev C
SP6659 1.5MHz, 600mA Synchronous Buck Regulator
© 2006 Sipex Corporation
Figure 17: Efficiency Vs. Load Current, Vout =1.2V
Figure 15: Efficiency Vs. Load Current, Vout =1.5V
Figure 13: Efficiency Vs. Load Current, Vout =2.5V
2.5Vout Efficiency Vs Output Current
40
50
60
70
80
90
100
1
10
100
1000
Output Current (mA)
Vin=2.7V
Vin=3.3V
Vin=4.2V
Figure 18: Load Regulation Vout =1.2V
1.2Vout Load Regulation
1.190
1.200
1.210
1.220
1.230
0
100
200
300
400
500
600
700
Output Current (mA)
Vin=4.2V
Vin=3.3V
Vin=2.7V
1.5Vout Load Regulation
1.480
1.490
1.500
1.510
1.520
0
100
200
300
400
500
600
700
Output Current (mA)
Vin=4.2V
Vin=3.3V
Vin=2.7V
2.5Vout Load Regulation
2.480
2.490
2.500
2.510
2.520
0
100
200
300
400
500
600
700
Output Current (mA)
Vin=4.2V
Vin=3.3V
Vin=2.7V
Figure 16: Load Regulation Vout =1.5V
Figure 14: Load Regulation Vout =2.5V
TYPICAL PERFORMANCE CHARACTERISTICS
Refer to the typical application schematic, VOUT = 1.8V, TAMB= +27°C
1.5Vout Efficiency Vs Output Current
40
50
60
70
80
90
100
1
10
100
1000
Output Current (mA)
Vin=2.7V
Vin=3.3V
Vin=4.2V
1.2Vout Efficiency Vs Output Current
40
50
60
70
80
90
100
1
10
100
1000
Output Current (mA)
Vin=2.7V
Vin=3.3V
Vin=4.2V


Html Pages

1  2  3  4  5  6  7  8  9  10  11 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
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