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L4993价格
参考价格：￥3.5672
型号：L4993DTR 品牌：STMicroelectronics 备注：这里有L4993多少钱，2025年最近7天走势，今日出价，今日竞价，L4993批发/采购报价，L4993行情走势销售排行榜，L4993报价。| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
L4993 | Low drop voltage regulator Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out | STMICROELECTRONICS 意法半导体 |   | |
for car body applications Description The L5958 includes 6 linear voltage regulators and a 2 A power switch, working down to 4.5 V battery level. All the voltage regulators can be switched off through the three enable pins. Features ■ L5958 six outputs: – 8.5 V @ 200 mA – 5.0 V @ 300 mA – 3.3 V @ 250 mA | STMICROELECTRONICS 意法半导体 | | ||
Low drop voltage regulator Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out | STMICROELECTRONICS 意法半导体 | | ||
Low drop voltage regulator Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out | STMICROELECTRONICS 意法半导体 | | ||
Low drop voltage regulator Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out | STMICROELECTRONICS 意法半导体 | | ||
for car body applications Description The L5958 includes 6 linear voltage regulators and a 2 A power switch, working down to 4.5 V battery level. All the voltage regulators can be switched off through the three enable pins. Features ■ L5958 six outputs: – 8.5 V @ 200 mA – 5.0 V @ 300 mA – 3.3 V @ 250 mA | STMICROELECTRONICS 意法半导体 | | ||
Low drop voltage regulator Description The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V. The high precision of the out | STMICROELECTRONICS 意法半导体 | | ||
封装/外壳：8-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG LINEAR 5V 150MA 8SO 集成电路（IC） 线性 + 开关稳压器 | STMICROELECTRONICS 意法半导体 | | ||
封装/外壳：8-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG LINEAR 5V 150MA 8SO 集成电路（IC） 稳压器 - 线性 | STMICROELECTRONICS 意法半导体 | | ||
Adapter, Bantam Female To WE310 Male 文件：36.29 Kbytes Page：1 Pages | POMONA Pomona Electronics | | ||
Automotive Stepper Driver 文件：2.048179 Mbytes Page：42 Pages | ALLEGRO | | ||
Automotive Stepper Driver 文件：2.048179 Mbytes Page：42 Pages | ALLEGRO | | ||
5.0V/150mA Low-Drop Fixed-Voltage Regulator 文件：969.01 Kbytes Page：11 Pages | IKSEMICON | |
L4993产品属性
- 类型
描述
- 型号
L4993
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
Low drop voltage regulator
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST(意法半导体) |
24+ |
SOP-8 |
6825 |
百分百原装正品,可原型号开票 |
|||
ST/意法 |
22+ |
SOP-20 |
100000 |
代理渠道/只做原装/可含税 |
|||
ST/意法 |
25+ |
SOP20 |
54658 |
百分百原装现货 实单必成 |
|||
ST |
11+ |
SOP20 |
45 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
ST/意法 |
25+ |
SOP8 |
12496 |
ST/意法原装正品L4993DTR即刻询购立享优惠#长期有货 |
|||
ST/意法 |
25+ |
SOP8 |
880000 |
明嘉莱只做原装正品现货 |
|||
STMicroelectronics |
23+ |
SOP |
50000 |
只做原装正品 |
|||
STM |
2025+ |
SOP8 |
3645 |
全新原厂原装产品、公司现货销售 |
|||
ST/意法半导体 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源！ |
|||
ST/意法 |
13+ |
SOP8 |
1714 |
原装现货 |
L4993芯片相关品牌
L4993规格书下载地址
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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
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