数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

ST1S12GR 数据表(PDF) 11 Page - STMicroelectronics

部件名 ST1S12GR
功能描述  Synchronous rectification with enable, 0.7 A, 1.7 MHz fixed or adjustable step-down switching regulator in TSOT23-5L
Download  20 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

ST1S12GR 数据表(HTML) 11 Page - STMicroelectronics

Back Button ST1S12GR Datasheet HTML 7Page - STMicroelectronics ST1S12GR Datasheet HTML 8Page - STMicroelectronics ST1S12GR Datasheet HTML 9Page - STMicroelectronics ST1S12GR Datasheet HTML 10Page - STMicroelectronics ST1S12GR Datasheet HTML 11Page - STMicroelectronics ST1S12GR Datasheet HTML 12Page - STMicroelectronics ST1S12GR Datasheet HTML 13Page - STMicroelectronics ST1S12GR Datasheet HTML 14Page - STMicroelectronics ST1S12GR Datasheet HTML 15Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 20 page
background image
ST1S12xx
Typical performance characteristics
11/20
7
Typical performance characteristics
Unless otherwise specified, refer to the typical application circuit under the following
conditions: CIN = 4.7 µF, COUT = 10 µF, L = 2.2 µH
Figure 4.
Voltage feedback vs temperature
Figure 5.
Drop vs temperature
Figure 6.
Oscillator frequency vs
temperature
Figure 7.
Efficiency vs output current
Figure 8.
Efficiency vs output current
Figure 9.
Efficiency vs temperature
550
570
590
610
630
650
-75
-50
-25
0
25
50
75
100
125
150
175
T [°C]
V
IN=VEN=3.6V, IOUT=10mA, VOUT=1.8V
550
570
590
610
630
650
-75
-50
-25
0
25
50
75
100
125
150
175
T [°C]
V
IN=VEN=3.6V, IOUT=10mA, VOUT=1.8V
0
0.1
0.2
0.3
0.4
0.5
-75
-50
-25
0
25
50
75
100
125
150
175
T [°C]
I
OUT=700mA, VOUT=2.7V, Duty cycle=100%
0
0.1
0.2
0.3
0.4
0.5
-75
-50
-25
0
25
50
75
100
125
150
175
T [°C]
I
OUT=700mA, VOUT=2.7V, Duty cycle=100%
1.1
1.3
1.5
1.7
1.9
2.1
2.3
-75
-50
-25
0
25
50
75
100 125 150 175
T [°C]
V
IN=VEN=3.6V, VFB=0.65V, VOUT=1.8V
1.1
1.3
1.5
1.7
1.9
2.1
2.3
-75
-50
-25
0
25
50
75
100 125 150 175
T [°C]
V
IN=VEN=3.6V, VFB=0.65V, VOUT=1.8V
0
10
20
30
40
50
60
70
80
90
100
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
I
OUT [A]
V
IN=VEN=3V, IOUT=from 10mA to 700mA, VOUT=1.2V
0
10
20
30
40
50
60
70
80
90
100
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
I
OUT [A]
V
IN=VEN=3V, IOUT=from 10mA to 700mA, VOUT=1.2V
0
10
20
30
40
50
60
70
80
90
100
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
I
OUT [A]
V
IN=VEN=3.6V, IOUT=from 10mA to 700mA, VOUT=1.8V
0
10
20
30
40
50
60
70
80
90
100
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
I
OUT [A]
V
IN=VEN=3.6V, IOUT=from 10mA to 700mA, VOUT=1.8V
0
10
20
30
40
50
60
70
80
90
100
-75
-50
-25
0
25
50
75
100 125 150 175
T [°C]
IOUT=100mA
IOUT=700mA
V
IN=VEN=3.6V, VOUT=1.8V
0
10
20
30
40
50
60
70
80
90
100
-75
-50
-25
0
25
50
75
100 125 150 175
T [°C]
IOUT=100mA
IOUT=700mA
V
IN=VEN=3.6V, VOUT=1.8V


类似零件编号 - ST1S12GR

制造商部件名数据表功能描述
logo
STMicroelectronics
ST1S12GR STMICROELECTRONICS-ST1S12GR Datasheet
318Kb / 20P
   Synchronous rectification with enable, 0.7 A, 1.7 MHz fixed or adjustable step-down switching regulator in TSOT23-5L
More results

类似说明 - ST1S12GR

制造商部件名数据表功能描述
logo
STMicroelectronics
ST1S12XX STMICROELECTRONICS-ST1S12XX_10 Datasheet
318Kb / 20P
   Synchronous rectification with enable, 0.7 A, 1.7 MHz fixed or adjustable step-down switching regulator in TSOT23-5L
ST1S06XX STMICROELECTRONICS-ST1S06XX Datasheet
426Kb / 20P
   Synchronous rectification with inhibit, 1.5 A, 1.5 MHz fixed or adjustable, step-down switching regulator
ST1S06 STMICROELECTRONICS-ST1S06 Datasheet
502Kb / 19P
   Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switching regulator in DFN6 3x3
ST2S06A33 STMICROELECTRONICS-ST2S06A33_09 Datasheet
296Kb / 18P
   Dual synchronous rectification with reset or inhibit, 0.5 A, 1.5 MHz adjustable step-down switching regulator
ST2S06A33 STMICROELECTRONICS-ST2S06A33 Datasheet
333Kb / 21P
   Dual synchronous rectification with reset or inhibit, 0.5 A, 1.5 MHz adjustable step-down switching regulator
ST2S08B STMICROELECTRONICS-ST2S08B Datasheet
757Kb / 18P
   Dual synchronous rectification, 1.5 A, 1.5 MHz adjustable step-down switching regulator
ST1S09 STMICROELECTRONICS-ST1S09_10 Datasheet
387Kb / 18P
   2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification
ST1S30 STMICROELECTRONICS-ST1S30 Datasheet
193Kb / 11P
   3 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification
L5988 STMICROELECTRONICS-L5988 Datasheet
114Kb / 10P
   4A step-down switching regulator with synchronous rectification
L5980 STMICROELECTRONICS-L5980_08 Datasheet
1Mb / 37P
   0.7 A step-down switching regulator
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
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