| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM2621 | LM2621 Low Input Voltage, Step-Up DC-DC Converter 1 Features 1• Small VSSOP8 Package (Half the Footprint of Standard 8-Pin SOIC Package) • 1.09-mm Package Height • Up to 2-MHz Switching Frequency • 1.2-V to 14-V Input Voltage • 1.24-V to 14-V Adjustable Output Voltage • Up to 1A Load Current • 0.17-Ω Internal MOSFET • Up to 90% Regul 文件:1.24257 Mbytes 页数:22 Pages | TI 德州仪器 | TI | |
LM2621 | Low Input Voltage, Step-Up DC-DC Converter 文件:254.87 Kbytes 页数:10 Pages | NSC 国半 | NSC | |
LM2621 | LM2621 Low Input Voltage, Step-Up DC-DC Converter 文件:1.03517 Mbytes 页数:17 Pages | TI 德州仪器 | TI | |
LM2621 | Low Input Voltage, Step-Up DC-DC Converter 文件:507.21 Kbytes 页数:17 Pages | TI 德州仪器 | TI | |
LM2621 | Low Input Voltage, Step-Up DC-DC Converter 文件:1.05101 Mbytes 页数:16 Pages | TI 德州仪器 | TI | |
LM2621 | Low Input Voltage, Step-Up DC-DC Converter 文件:655.16 Kbytes 页数:11 Pages | NSC 国半 | NSC | |
LM2621 | 1.2V 至 14V 输入电压、1A 负载电流、升压直流/直流 The LM2621 is a high efficiency, step-up DC-DC switching regulator for battery-powered and low input voltage systems. It accepts an input voltage between 1.2 V and 14 V and converts it into a regulated output voltage. The output voltage can be adjusted between 1.24 V and 14 V. It has an internal 0.1 • Small VSSOP8 Package (Half the Footprint of Standard 8-Pin SOIC Package)\n• 1.09-mm Package Height\n• Up to 2-MHz Switching Frequency\n• 1.2-V to 14-V Input Voltage\n• 1.24-V to 14-V Adjustable Output Voltage\n• Up to 1A Load Current\n• 0.17-Ω Internal MOSFET\n• Up to 90% Regulator Efficiency ; | TI 德州仪器 | TI | |
LM2621 Low Input Voltage, Step-Up DC-DC Converter 1 Features 1• Small VSSOP8 Package (Half the Footprint of Standard 8-Pin SOIC Package) • 1.09-mm Package Height • Up to 2-MHz Switching Frequency • 1.2-V to 14-V Input Voltage • 1.24-V to 14-V Adjustable Output Voltage • Up to 1A Load Current • 0.17-Ω Internal MOSFET • Up to 90% Regul 文件:1.24257 Mbytes 页数:22 Pages | TI 德州仪器 | TI | ||
LM2621 Low Input Voltage, Step-Up DC-DC Converter 1 Features 1• Small VSSOP8 Package (Half the Footprint of Standard 8-Pin SOIC Package) • 1.09-mm Package Height • Up to 2-MHz Switching Frequency • 1.2-V to 14-V Input Voltage • 1.24-V to 14-V Adjustable Output Voltage • Up to 1A Load Current • 0.17-Ω Internal MOSFET • Up to 90% Regul 文件:1.24257 Mbytes 页数:22 Pages | TI 德州仪器 | TI | ||
LM2621 Low Input Voltage, Step-Up DC-DC Converter 1 Features 1• Small VSSOP8 Package (Half the Footprint of Standard 8-Pin SOIC Package) • 1.09-mm Package Height • Up to 2-MHz Switching Frequency • 1.2-V to 14-V Input Voltage • 1.24-V to 14-V Adjustable Output Voltage • Up to 1A Load Current • 0.17-Ω Internal MOSFET • Up to 90% Regul 文件:1.24257 Mbytes 页数:22 Pages | TI 德州仪器 | TI |
技术参数
- Vin (Max) (V):
14
- Vout (Min) (V):
1.24
- Vout (Max) (V):
14
- Switch current limit (Typ) (A):
2.85
- Regulated outputs (#):
1
- Switching frequency (Min) (kHz):
2000
- Switching frequency (Max) (kHz):
2000
- Iq (Typ) (mA):
0.08
- Features:
Enable
- Duty cycle (Max) (%):
80
- Operating temperature range (C):
-40 to 85
- Rating:
Catalog
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NSC |
23+ |
SO-8 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
NS |
23+ |
MSOP-8 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
24+ |
3000 |
大批量供应优势库存热卖 |
询价 | ||||
TI(德州仪器) |
24+/25+ |
10000 |
原装正品现货库存价优 |
询价 | |||
TI(德州仪器) |
2021+ |
8000 |
原装现货,欢迎询价 |
询价 | |||
TI(德州仪器) |
2022+ |
8000 |
原厂原装,假一罚十 |
询价 | |||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI(德州仪器) |
23+ |
N/A |
6000 |
公司只做原装,可来电咨询 |
询价 | ||
TI/德州 |
2018+ |
SVID |
32500 |
德州代理承诺销售原装正品公司可开正规17%增值税票 |
询价 | ||
TI |
23+ |
N/A |
8000 |
只做原装现货 |
询价 |
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