| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
Step-up/down, High-efficiency Switching Regulators (Controller type) General Description BD8303MUV is ROHM’s high efficiency step-up/step-down switching regulator IC. It produces output of 3.3V / 5V from 1 cell of lithium battery, 4 batteries, or 2 cells of Li batteries with just one inductor. This IC uses an original step-up/step-down drive system and provides a 文件:380.06 Kbytes 页数:16 Pages | ROHM 罗姆 | ROHM | ||
Step-up/down, High-efficiency Switching Regulators (Controller type) General Description BD8303MUV is ROHM’s high efficiency step-up/step-down switching regulator IC. It produces output of 3.3V / 5V from 1 cell of lithium battery, 4 batteries, or 2 cells of Li batteries with just one inductor. This IC uses an original step-up/step-down drive system and provides a 文件:398.27 Kbytes 页数:18 Pages | ROHM 罗姆 | ROHM | ||
Synchronous Buck-Boost Controller 文件:1.2748 Mbytes 页数:27 Pages | ROHM 罗姆 | ROHM | ||
Synchronous Buck-Boost Controller 文件:1.2748 Mbytes 页数:27 Pages | ROHM 罗姆 | ROHM | ||
Synchronous Buck-Boost Controller 文件:1.2748 Mbytes 页数:27 Pages | ROHM 罗姆 | ROHM | ||
2.7-14V 1ch Buck-Boost converter(controller) BD8303MUV可以用1个电感器构成从1节锂电池、4节干电池、2节锂电池生成3.3V/5V等升降压输出。采用独创的升降压驱动方式,与以前的Sepic方式、H桥方式的开关稳压器相比,可实现高效电源。 •可用1个电感器构成高效的升降压DC/DC转换器\n•支持宽电源电压范围(输入电压2.7V~14.0V)\n•通过外置Nch FET可支持大电流应用\n•内置软起动功能\n•内置Timer latch式短路保护功能\n•高散热性面贴装封装VQFN016V3030; | ROHM 罗姆 | ROHM | ||
Package:16-VFQFN 裸露焊盘;包装:管件 功能:升压/降压 类别:集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 描述:IC REG CTRLR BUCK-BOOST VQFNV | ROHM 罗姆 | ROHM | ||
Package:16-VFQFN 裸露焊盘;包装:管件 功能:升压/降压 类别:集成电路(IC) DC-DC 开关控制器 描述:IC REG CTRLR BUCK-BOOST VQFNV | ROHM 罗姆 | ROHM |
技术参数
- 封装:
VQFN016V3030
- 包装数量:
3000
- 最小独立包装数量:
3000
- 包装形态:
Taping
- RoHS:
Yes
- ch:
1
- Integrated FET / Controller:
Controller
- Topology:
Buck / Boost
- Synchronous / Nonsynchronous:
Synchronous
- Vin1(Min.)[V]:
2.7
- Vin1(Max.)[V]:
14
- Vout1(Min.)[V]:
1.8
- Vout1(Max.)[V]:
12
- SW frequency(Max.)[MHz]:
1
- Light Load mode:
No
- EN:
Yes
- PGOOD:
No
- Operating Temperature (Min.)[°C]:
-25
- Operating Temperature (Max.)[°C]:
85
- Package Size [mm]:
3x3 (t=1)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ROHM |
24+ |
N/A |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
TOSHIBA |
24+ |
QFN |
35200 |
原装现货/放心购买 |
询价 | ||
ROHM |
NA |
185600 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ROHM/罗母 |
2018+ |
VQFN016V3030 |
68532 |
罗母授权代理/公司可开正规17%增值税票 |
询价 | ||
ROHM/罗姆 |
23+ |
VQFN016V3030 |
24500 |
罗姆全系列在售 |
询价 | ||
TOSHIBA |
23+ |
QFN |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
ROHM/罗姆 |
23+ |
VQFN016V3030 |
15800 |
专业配单,原装正品假一罚十,代理渠道价格优 |
询价 | ||
RohmSemiconductor |
24+ |
7500 |
询价 | ||||
ROHM |
12+ |
QFN |
2555 |
询价 | |||
ROHM |
17+ |
QFN |
6200 |
100%原装正品现货 |
询价 |
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