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LM1770价格
参考价格：￥5.7339
型号：LM1770SMF/NOPB 品牌：Texas 备注：这里有LM1770多少钱，2026年最近7天走势，今日出价，今日竞价，LM1770批发/采购报价，LM1770行情走势销售排行榜，LM1770报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
LM1770 | LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 |   | |
LM1770 | Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | |
LM1770 | SOT-23 Synchronous Buck Controller 文件：687.55 Kbytes Page：14 Pages | NSC 国半 | | |
LM1770 | 具有无需外部补偿组件的低电压 SOT23 同步降压控制器 | TI 德州仪器 | | |
丝印代码：SKJB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKJB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKKB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKKB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKKB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKKB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKKB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKKB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKKB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKKB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKLB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKLB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKLB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKLB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKLB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKLB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKLB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
丝印代码：SKLB；LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No External Compensation 1FEATURES 2• Input Voltage Range of 2.8V to 5.5V • 0.8V Reference Voltage • No Compensation Required • Constant Frequency Across Input Range • Low Quiescent Current of 400μA • Internal Soft-start • Short Circuit Protection • 5-Pin SOT-23 Package APPLICATIONS • Simple To Design, High Ef | TI 德州仪器 | | ||
SOT-23 Synchronous Buck Controller 文件：687.55 Kbytes Page：14 Pages | NSC 国半 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
封装/外壳：SC-74A，SOT-753 功能：降压 包装：管件 描述：IC REG CTRLR BUCK SOT23-5 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 | TI 德州仪器 | | ||
封装/外壳：SC-74A，SOT-753 功能：降压 包装：管件 描述：IC REG CTRLR BUCK SOT23-5 集成电路（IC） DC-DC 开关控制器 | TI 德州仪器 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
SOT-23 Synchronous Buck Controller 文件：687.55 Kbytes Page：14 Pages | NSC 国半 | | ||
SOT-23 Synchronous Buck Controller 文件：687.55 Kbytes Page：14 Pages | NSC 国半 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
SOT-23 Synchronous Buck Controller 文件：687.55 Kbytes Page：14 Pages | NSC 国半 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
SOT-23 Synchronous Buck Controller 文件：687.55 Kbytes Page：14 Pages | NSC 国半 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
SOT-23 Synchronous Buck Controller 文件：687.55 Kbytes Page：14 Pages | NSC 国半 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
Synchronous Buck Controller 文件：868.37 Kbytes Page：24 Pages | TI 德州仪器 | | ||
VERTICAL DEFLECTION CIRCUIT Coming Soon. If you have some information on related parts, please share useful information by adding links below. | STMICROELECTRONICS 意法半导体 | | ||
SWITCHING DUAL P-CHANNEL POWER MOS FET INDUSTRIAL USE DESCRIPTION The µPA1770 is a P-channel MOS Field Effect Transistor designed for power management applications of portable machines. FEATURES • Dual chip type • Low on-resistance RDS(on)1 = 37 mΩ MAX. (VGS = –4.5 V, ID = –3.0 A) RDS(on)2 = 39 mΩ MAX. (VGS = –4.0 V, ID = –3.0 A) R | NEC 瑞萨 | | ||
SWITCHING DUAL P-CHANNEL POWER MOS FET INDUSTRIAL USE DESCRIPTION The µPA1770 is a P-channel MOS Field Effect Transistor designed for power management applications of portable machines. FEATURES • Dual chip type • Low on-resistance RDS(on)1 = 37 mΩ MAX. (VGS = –4.5 V, ID = –3.0 A) RDS(on)2 = 39 mΩ MAX. (VGS = –4.0 V, ID = –3.0 A) R | NEC 瑞萨 | | ||
LOW VOLTAGE AND POWER STEREO AUDIO DIGITAL TO ANALOG CONVER WITH HEADPHONE AMPLIFER 文件：311.09 Kbytes Page：29 Pages | TI 德州仪器 | | ||
LOW VOLTAGE AND POWER STEREO AUDIO DIGITAL TO ANALOG CONVER WITH HEADPHONE AMPLIFER 文件：311.09 Kbytes Page：29 Pages | TI 德州仪器 | |
LM1770产品属性
- 类型
描述
- 型号
LM1770
- 制造商
NSC
- 制造商全称
National Semiconductor
- 功能描述
SOT-23 Synchronous Buck Controller
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
SOT-23-5 |
18798 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
TI |
25+ |
SOT-23-5 |
21000 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
TI/德州仪器 |
25+ |
SOT-23 |
32360 |
TI/德州仪器全新特价LM1770UMFX即刻询购立享优惠#长期有货 |
|||
NS/国半 |
21+ |
SOT-23 |
1062 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
|||
TI |
22+ |
SOT235 |
9000 |
原厂渠道,现货配单 |
|||
TI(德州仪器) |
2021+ |
SOT-23-5 |
499 |
||||
NS/国半 |
2450+ |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
||||
TI |
22+ |
5000 |
只做原装鄙视假货15118075546 |
||||
LM1770TMFX/NOPB |
25+ |
8824 |
8824 |
||||
NS |
2025+ |
SOT23-5 |
3665 |
全新原厂原装产品、公司现货销售 |
LM1770规格书下载地址
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