位置：L4957AV1.5 > L4957AV1.5详情
L4957AV1.5中文资料
L4957AV1.5数据手册规格书PDF详情
DESCRIPTION
The L4957A devices are Ultra Low Drop Output linear regulators with an internal N-channel MOS of 200mΩ particulary suitable for low voltage/low dropout applications. Operating with a input voltage from 3V to 14V they are capable to deliver up to 5A.
1.5V, 1.8V, 2.5V AND 3.3V FIXED OUTPUT VOLTAGE
3V TO 14V INPUT VOLTAGE RANGE
200mΩ Rdson TYPICAL @ Tj = 125°C
0.6V max. DROP-OUT AT 2A
EXCELLENT LOAD REGULATION
0.6mA QUIESCENT CURRENT AT ANY LOAD
SHORT CIRCUIT PROTECTION
THERMAL SHUTDOWN
APPLICATIONS
MOTHER BOARDS
PROCESSOR I/O & SUPPLIES
LOW VOLTAGE MEMORY & CHIP SET SUPPLIES
GRAPHIC & SOUND CARDS
LOW VOLTAGE LOGIC SUPPLIES
POST REGULATOR FOR SMPS
更新时间：2025-10-9 15:30:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
TO-220 |
129 |
||||
ST |
24+ |
原厂封装 |
65250 |
支持样品,原装现货,提供技术支持! |
|||
ST |
23+ |
TO220 |
5000 |
原装正品,假一罚十 |
|||
ST |
25+ |
TO-220 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
ST |
20+ |
TO220 |
35830 |
原装优势主营型号-可开原型号增税票 |
|||
ST/意法 |
23+ |
TO220 |
50000 |
全新原装正品现货,支持订货 |
|||
ST/意法 |
24+ |
NA/ |
3268 |
原装现货,当天可交货,原型号开票 |
|||
ST/进口原 |
17+ |
TO-220 |
6200 |
||||
ST |
23+ |
TO220 |
8560 |
受权代理!全新原装现货特价热卖! |
|||
ST |
02+ |
TO-220 |
19 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
L4957AV1.5 资料下载更多...
L4957AV1.5 芯片相关型号
STMICROELECTRONICS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
