ST1S09价格
参考价格：￥4.3732
型号：ST1S09IPUR 品牌：STMicroelectronics 备注：这里有ST1S09多少钱，2026年最近7天走势，今日出价，今日竞价，ST1S09批发/采购报价，ST1S09行情走势销售排行榜，ST1S09报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
ST1S09 | 2A, 1.5 MHz PWM step-down switching regulator with synchronous rectification Description The ST1S09 is a step-down DC-DC converter optimized for powering low output voltage applications. It supplies a current in excess of 2 A over an input voltage range from 2.7 V to 6 V. A high PWM switching frequency (1.5 MHz) allows the use of tiny surface-mount components. Features | STMICROELECTRONICS 意法半导体 |   | |
ST1S09 | 同步整流2 A、1.5 MHz可调步降开关稳压器，带抑制功能 The ST1S09 is a step-down DC-DC converter optimized for powering low output voltage applications. It supplies a current in excess of 2 A over an input voltage range from 2.7 V to 6 V.\n\n A high PWM switching frequency (1.5 MHz) allows the use of tiny surface-mount components.\n\n Moreover, since th • Operating junction temp. -30 °C to 125 °C \n• Utilizes tiny capacitors and inductors \n• Available in DFN6 (3 x 3 mm) exposed pad \n• Non switching quiescent current: (typ) 1.5 mA over temperature range \n• Integrated output over-voltage protection \n• 1.5 MHz fixed frequency PWM with current cont; | STMICROELECTRONICS 意法半导体 | | |
ST1S09 | 2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification 文件：387.36 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | |
2A, 1.5 MHz PWM step-down switching regulator with synchronous rectification Description The ST1S09 is a step-down DC-DC converter optimized for powering low output voltage applications. It supplies a current in excess of 2 A over an input voltage range from 2.7 V to 6 V. A high PWM switching frequency (1.5 MHz) allows the use of tiny surface-mount components. Features | STMICROELECTRONICS 意法半导体 | | ||
2A, 1.5 MHz PWM step-down switching regulator with synchronous rectification Description The ST1S09 is a step-down DC-DC converter optimized for powering low output voltage applications. It supplies a current in excess of 2 A over an input voltage range from 2.7 V to 6 V. A high PWM switching frequency (1.5 MHz) allows the use of tiny surface-mount components. Features | STMICROELECTRONICS 意法半导体 | | ||
2A, 1.5 MHz PWM step-down switching regulator with synchronous rectification Description The ST1S09 is a step-down DC-DC converter optimized for powering low output voltage applications. It supplies a current in excess of 2 A over an input voltage range from 2.7 V to 6 V. A high PWM switching frequency (1.5 MHz) allows the use of tiny surface-mount components. Features | STMICROELECTRONICS 意法半导体 | | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectificationtm 文件：417.44 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification 文件：387.36 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectificationtm 文件：417.44 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification 文件：387.36 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | ||
包装：盒 描述：BOARD DEMO FOR ST1S09 开发板，套件，编程器 评估板 - DC/DC 与 AC/DC（离线）SMPS | STMICROELECTRONICS 意法半导体 | | ||
包装：盒 描述：BOARD DEMO FOR ST1S09 开发板，套件，编程器 评估板 - DC/DC 与 AC/DC（离线）SMPS | STMICROELECTRONICS 意法半导体 | | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectificationtm 文件：417.44 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification 文件：387.36 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectificationtm 文件：417.44 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification 文件：387.36 Kbytes Page：18 Pages | STMICROELECTRONICS 意法半导体 | | ||
Photointerrupter with Connector ■ Features 1. Snap-in mounting type 2. Can be mounted on 2 different thickness boards (1.0mm, 1.6mm ) 3. 3-pin connector terminal 4. Wide gap between light emitter and detector ( 5mm ) ■ Applications 1. Copiers 2. Printers 3. Facsimiles | SHARPSharp Corporation 夏普 | |
ST1S09产品属性
- 类型
描述
- Marketing Status：
Active
- Package：
DFN6 3x3
- Grade：
Industrial
- Input Voltage_min(V)：
4.5
- Input Voltage_max(V)：
5.5
- Regulated Output Voltage_min(V)：
0.8
- Regulated Output Voltage_max(V)：
5
- Output Current-Max_nom(A)：
2
- Synchronous rectification：
Yes
- Quiescent current_typ(mA)：
2.5
- Regulator Switching frequency_typ(kHz)：
1500
- Inhibit Pin：
true
- Soft-start：
Yes
- Other Features：
PGOOD
- Oscillator Switching frequency_min(Internal)(kHz)：
1200
- Oscillator Switching frequency_max(Internal)(kHz)：
1800
- Oscillator Switching frequency_max(External)(kHz)：
1800
- Junction Temperature_min(°C)：
-40
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
25+ |
DFN-6 |
4500 |
全新原装、诚信经营、公司现货销售! |
|||
ST/意法 |
25+ |
DFN-6 |
32000 |
ST/意法全新特价ST1S09IPUR即刻询购立享优惠#长期有货 |
|||
ST |
21+ |
DFN6 |
6850 |
十年信誉,只做原装,有挂就有现货! |
|||
ST |
25+ |
DFN6 |
3000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
ST |
25+ |
DFN-6 |
20000 |
原装，请咨询 |
|||
ST(意法) |
25+ |
DFN-6 |
18798 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
ST(意法) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
ST/意法半导体 |
21+ |
DFN-6 |
10000 |
只做原装,质量保证 |
|||
ST/意法 |
2025+ |
4000 |
原装进口价格优 请找坤融电子! |
||||
STMicroelectronics |
18+ |
ICREGBUCKSYNC2ADFN6D |
6800 |
公司原装现货 |
ST1S09规格书下载地址
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