| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
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 文件：416.24 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
ST1S09 | 2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification 文件：387.36 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
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; | ST 意法半导体 | ST | |
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 文件：416.24 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
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 文件：416.24 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
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 文件：416.24 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectificationtm 文件：417.44 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification 文件：387.36 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectificationtm 文件：417.44 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
2 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification 文件：387.36 Kbytes 页数：18 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS |
技术参数
- 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
| 供应商 | 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! |
询价 | ||
ST |
25+ |
DFN-6 |
16900 |
原装，请咨询 |
询价 | ||
ST |
2511 |
DFN-6 |
16900 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | ||
ST |
24+ |
07+ |
3 |
原装现货假一罚十 |
询价 | ||
ST |
2016+ |
DFN6 |
3500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ANALOG |
3000 |
STM |
12000 |
询价 | |||
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 |
询价 | ||
ST |
23+ |
QFN6 |
8000 |
原装正品,假一罚十 |
询价 | ||
ST |
1708+ |
? |
7500 |
只做原装进口,假一罚十 |
询价 | ||
ST |
23+ |
DFN6 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 |
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