位置：首页 > IC中文资料第5501页 > L4987
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
L4987 | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG DESCRIPTION The L4987 is a very low drop regulator available in PPAK. The very low drop-voltage (0.5V Max at 200 mA) and the very low quiescent current make it particularly suitable for low noise, low power applications, and in battey powered systems. The input dump protection up to 40V makes it | STMICROELECTRONICS 意法半导体 |   | |
L4987 | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG | STMICROELECTRONICS 意法半导体 | | |
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG DESCRIPTION The L4987 is a very low drop regulator available in PPAK. The very low drop-voltage (0.5V Max at 200 mA) and the very low quiescent current make it particularly suitable for low noise, low power applications, and in battey powered systems. The input dump protection up to 40V makes it | STMICROELECTRONICS 意法半导体 | | ||
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG DESCRIPTION The L4987 is a very low drop regulator available in PPAK. The very low drop-voltage (0.5V Max at 200 mA) and the very low quiescent current make it particularly suitable for low noise, low power applications, and in battey powered systems. The input dump protection up to 40V makes it | STMICROELECTRONICS 意法半导体 | | ||
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG DESCRIPTION The L4987 is a very low drop regulator available in PPAK. The very low drop-voltage (0.5V Max at 200 mA) and the very low quiescent current make it particularly suitable for low noise, low power applications, and in battey powered systems. The input dump protection up to 40V makes it | STMICROELECTRONICS 意法半导体 | | ||
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG DESCRIPTION The L4987 is a very low drop regulator available in PPAK. The very low drop-voltage (0.5V Max at 200 mA) and the very low quiescent current make it particularly suitable for low noise, low power applications, and in battey powered systems. The input dump protection up to 40V makes it | STMICROELECTRONICS 意法半导体 | | ||
封装/外壳：TO-252-5，DPak（4 引线 + 接片），TO-252AD 包装：卷带（TR） 描述：IC REG LINEAR 12V 200MA PPAK 集成电路（IC） 线性 + 开关稳压器 | STMICROELECTRONICS 意法半导体 | | ||
封装/外壳：TO-252-5，DPak（4 引线 + 接片），TO-252AD 包装：卷带（TR） 描述：IC REG LINEAR 3.3V 200MA PPAK 集成电路（IC） 稳压器 - 线性 | STMICROELECTRONICS 意法半导体 | | ||
Dropout control flag 文件：346.81 Kbytes Page：16 Pages | STMICROELECTRONICS 意法半导体 | | ||
Dropout control flag 文件：346.81 Kbytes Page：16 Pages | STMICROELECTRONICS 意法半导体 | | ||
Dropout control flag 文件：346.81 Kbytes Page：16 Pages | STMICROELECTRONICS 意法半导体 | | ||
Dropout control flag | STMICROELECTRONICS 意法半导体 | | ||
Dropout control flag 文件：346.81 Kbytes Page：16 Pages | STMICROELECTRONICS 意法半导体 | | ||
Dropout control flag 文件：346.81 Kbytes Page：16 Pages | STMICROELECTRONICS 意法半导体 | | ||
DMOS Dual Full-Bridge PWM Motor Driver with Overcurrent Protection Description The A4987 is a dual DMOS full-bridge stepper motor driver with parallel input communication and overcurrent protection. Each full-bridge output is rated up to 35 V and ±1 A. The A4987 includes fixed off-time pulse width modulation (PWM) current regulators, along with 2- bit nonlinea | ALLEGRO | | ||
DMOS Dual Full-Bridge PWM Motor Driver with Overcurrent Protection Description The A4987 is a dual DMOS full-bridge stepper motor driver with parallel input communication and overcurrent protection. Each full-bridge output is rated up to 35 V and ±1 A. The A4987 includes fixed off-time pulse width modulation (PWM) current regulators, along with 2- bit nonlinea | ALLEGRO | | ||
DMOS Dual Full-Bridge PWM Motor Driver with Overcurrent Protection Description The A4987 is a dual DMOS full-bridge stepper motor driver with parallel input communication and overcurrent protection. Each full-bridge output is rated up to 35 V and ±1 A. The A4987 includes fixed off-time pulse width modulation (PWM) current regulators, along with 2- bit nonlinea | ALLEGRO | | ||
DMOS Dual Full-Bridge PWM Motor Driver With Overcurrent Protection 文件：399.9 Kbytes Page：17 Pages | ALLEGRO | | ||
DMOS Dual Full-Bridge PWM Motor Driver With Overcurrent Protection 文件：399.9 Kbytes Page：17 Pages | ALLEGRO | |
L4987产品属性
- 类型
描述
- 型号
L4987
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
25+ |
8 |
16900 |
原装，请咨询 |
|||
ST/意法 |
23+ |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
||||
NS/国半 |
2447 |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
STM |
23+ |
TO-252 |
12800 |
正规渠道,只有原装! |
|||
ST/意法 |
23+ |
PPAK(SOT-252-5) |
50000 |
全新原装正品现货,支持订货 |
|||
STM |
23+ |
TO-252 |
8650 |
受权代理!全新原装现货特价热卖! |
|||
ST |
06+ |
?PPAK |
2000 |
全新原装 绝对有货 |
|||
ST |
22+ |
PPAK |
9000 |
原厂渠道,现货配单 |
|||
NS |
1638+ |
SOP8 |
2584 |
代理品牌 |
|||
ST |
24+ |
PPAK |
2920 |
L4987规格书下载地址
L4987参数引脚图相关
- LED
- LDO
- lc振荡器
- lc振荡电路
- LCOS
- LCD背光源
- laser
- l9110
- l7812cv
- l7805cv
- l7805
- l76
- l69
- l6599
- l6563
- L6562D
- l6562
- l6561
- l6203
- l603
- L4995K
- L4995J
- L4995AK
- L4995AJ
- L4995
- L-4994
- L4993MD
- L4993D
- L4993
- L4992
- L4990D
- L4990AD
- L4990A
- L4990
- L4989MD
- L4989D
- L4-9894010-100E
- L4-9894010-100C
- L4-9894010-100B
- L4-9891510-100M
- L4-9891510-100F
- L4-9891510-100E
- L4-9891510-100C
- L4-9891510-100B
- L4989
- L4988MDTR
- L4988MD
- L4988DTR
- L4988D
- L4988
- L4987CPT50TR
- L4987CPT50
- L4987CPT33TR
- L4987CPT33
- L4987CPT30
- L4987CPT120
- L4985D
- L4985
- L4984DTR
- L4984D
- L4981XD
- L4981X
- L4981DIE1
- L4981BD013TR
- L4981BD
- L4981B
- L4981AD013TR
- L4981AD
- L4981A_01
- L4981A
- L4981
- L497D1
- L497B
- L4979MD13TR
- L4979MD013TR
- L4979MD
- L4979D
- L4978D
- L4978
- L4977A
- L4976D
- L4976
- L4975A
- L4975
- L4974A
L4987数据表相关新闻
L4979MD013TR 低压差稳压器
L4979MD013TR适用于汽车电子、工业控制、通信设备等对电压稳定性、可靠性和功耗要求较高的应用领域。
2024-11-12L4984DTR
进口代理
2023-4-20L4949EDTR-E SOIC-8 低压差稳压器 电子元器件配单 全新原装
L4949EDTR-E SOIC-8 低压差稳压器 电子元器件配单 全新原装
2023-3-29L4T20FR010DER
L4T20FR010DER
2022-9-30L5150CJ
全新原装现货 支持第三方机构验证
2022-6-21L4992-三路输出电源控制器
应用 笔记本电脑和亚笔记本电脑 笔顶和便携式设备 通信的计算机 描述 L4992是一个复杂的双PWM降压控制器和功率监视器用于笔记本电脑和/或电池供电设备。该设备生产的监管电源+3.3 V，+5.1 V和12V的电源在便携式使用和PCMCIA应用。内部架构允许操作最低数量的外部元件。一个非常高开关频率（200/300 kHz或外部可同步）优化其物理尺寸。同步整流和脉冲跳跃在降压模式优化整体部分效率在宽负载电流范围内（96％的效率@1A/5.1V和93％的效率@0.05A/5.1V。两个高性能的PWM控制器+3.3 V
2013-2-18
DdatasheetPDF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
