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

X  

预览 PDF HTML

SL40307A-R19KHF 数据表(PDF) 9 Page - International Rectifier

部件名 SL40307A-R19KHF
功能描述  Single-Input Voltage, Synchronous Buck Regulator
PDF  53 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  IRF [International Rectifier]
网页  http://www.irf.com
标志 IRF - International Rectifier

SL40307A-R19KHF 数据表(HTML) 9 Page - International Rectifier

Back Button SL40307A-R19KHF Datasheet HTML 5Page - International Rectifier SL40307A-R19KHF Datasheet HTML 6Page - International Rectifier SL40307A-R19KHF Datasheet HTML 7Page - International Rectifier SL40307A-R19KHF Datasheet HTML 8Page - International Rectifier SL40307A-R19KHF Datasheet HTML 9Page - International Rectifier SL40307A-R19KHF Datasheet HTML 10Page - International Rectifier SL40307A-R19KHF Datasheet HTML 11Page - International Rectifier SL40307A-R19KHF Datasheet HTML 12Page - International Rectifier SL40307A-R19KHF Datasheet HTML 13Page - International Rectifier Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 53 page
background image
IR3846
9 www.irf.com
© 2013 International Rectifier
August 01, 2013
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Switch Node
SW Leakage Current
lsw
SW = 0V, Enable = 0V
1
µA
SW = 0V, Enable =
HIGH, Vp=0 V
Internal Regulator (VCC/LDO)
Output Voltage
VCC
Vin(min) = 7.2V, Io=0-
30mA, Cload = 2.2uF,
DCM=0
6.3
6.8
7.1
V
Vin(min) = 7.2V, Io=0-
30mA, Cload = 2.2uF,
DCM=1
4
4.4
4.8
VCC dropout
VCC_drop
Vin = 7V, Io=70 mA,
Cload = 2.2uF
0.7
V
Short Circuit Current
Ishort
Note 4
70
mA
Zero-crossing
Comparator Delay
Tdly_zc
256 /
Fs
s
Zero-crossing
Comparator Offset
Vos_zc
Note 4
0
mV
Body Braking
BB Threshold
BB_threshold
Fb > Vref, Sw duty
cycle, Note 3
0
%
FAULTS
Power Good
Power Good Low Upper
Threshold
VPG_low(upper)
Vsns Rising,
0.4V < Vref < 1.2V
115
120
125
% Vref
Vsns Rising,
Vref < 0.1V
115
120
125
% Vp
Power Good Low Upper
Threshold Falling delay
VPG_low(upper)_Dly
Vsns >
VPG_low(upper)
1.5
2.5
3.5
µs
Power Good High Lower
Threshold
VPG_high(lower)
Vsns Rising,
0.4V < Vref < 1.2V
95
% Vref
Vsns Rising,
Vref < 0.1V
95
% Vp
Power Good High Lower
Threshold Rising Delay
VPG_high(lower)_Dly
Vsns rising
1.28
ms
Power Good Low Lower
Threshold
VPG_low(lower)
Vsns falling,
0.4V < Vref < 1.2V
90
% Vref
Vsns falling,
0.1V < Vref
90
%Vp
Power Good Low Lower
Threshold Falling delay
VPG_low(lower)_Dly
Vsns <
VPG_low(lower)
101
150
199
µs
PGood Voltage Low
PG (voltage)
IPGood = -5mA
0.5
V



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53


数据表 下载

Go To PDF Page


链接网址



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   |   数据表链接    |   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