位置:SG1843LSLASH883B > SG1843LSLASH883B详情
SG1843LSLASH883B中文资料
SG1843LSLASH883B数据手册规格书PDF详情
Description
The SG1842/43 family of control ICs provides all the necessary features to implement off-line fixed frequency, current-mode switching power supplies with a minimum number of external components.
Current-mode architecture demonstrates improved
line regulation, improved load regulation, pulse-by pulse current limiting and inherent protection of the power supply output switch. The bandgap reference is trimmed to ±1% over temperature.
Features
▪ Optimized For Off-Line Control
▪ Low Start-Up Current (<1mA)
▪ Automatic Feed Forward Compensation
▪ Trimmed Oscillator Discharge Current
▪ Pulse-By-Pulse Current Limiting
▪ Enhanced Load Response Characteristics
▪ Under-Voltage Lockout with 6V Hysteresis (SG1842
only)
▪ Double-Pulse Suppression
▪ High-Current Totem-Pole Output (1A Peak)
▪ Internally Trimmed Bandgap Reference
▪ 500kHz Operation
▪ Undervoltage Lockout
SG1842 - 16 volts
SG1843 - 8.4 volts
▪ Low Shoot-Through Current <75mA Over
Temperature
Application
▪ Available To MIL-STD – 883, ¶ 1.2.1
▪ Available to DSCC
- Standard Microcircuit Drawing (SMD)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROSEMI |
25+ |
DIP-8 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
|||
MICROSEMI |
18+ |
CDIP-8 |
85600 |
保证进口原装可开17%增值税发票 |
|||
MicrosemiCorporation |
24+ |
8-CDIP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
|||
Microsemi Corporation |
24+ |
8-CDIP |
65300 |
一级代理/放心采购 |
|||
LINFINITY |
2447 |
DIP-8P |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
LINFINI |
20+ |
CDIP8 |
67500 |
原装优势主营型号-可开原型号增税票 |
|||
SG |
CDIP8 |
1193 |
专营CAN铁帽CDIP |
||||
LINFINITY |
21+ |
DIP-8P |
10000 |
原装现货假一罚十 |
|||
MSC |
2021+ |
60000 |
原装现货,欢迎询价 |
||||
LINFINITY |
41 |
25 |
公司优势库存 热卖中! |
SG1843LSLASH883B 资料下载更多...
SG1843LSLASH883B 芯片相关型号
- 47LPA-102BG-M2SLASHQ
- 47LPA-102BG-PSLASHQ
- 47LPA-102BG-RSLASHQ
- 47LPA-102B-M2SLASHQ
- 47LPA-102B-PSLASHQ
- 47LPA-102B-RSLASHQ
- 47LPA-102G-M2SLASHQ
- 47LPA-102G-PSLASHQ
- 47LPA-102G-RSLASHQ
- 50CI50L040
- 50CI50L060
- 50CI50L090
- MCP2003B-ESLASHSN
- MCP2003B-HSLASHMC
- MCP2003B-HSLASHMF
- MCP2003B-HSLASHSN
- MCP2003BT-ESLASHMC
- MMSZ4683T1G-TP
- SG1843FSLASH883B
- SG1843FSLASHDESC
- SG1843JSLASH883B
- SG1843JSLASHDESC
- SG1843LSLASH883B
- SG1843LSLASHDESC
- SG1843YSLASH883B
MICROSEMI相关芯片制造商
Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
- P104
- P105