| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
BM2P189TF | PWM Type DC/DC Converter IC Built-in Switching MOSFET for Non-Isolated Type 文件:2.02105 Mbytes 页数:27 Pages | ROHM 罗姆 | ROHM | |
丝印:P189T;Package:SOP8;PWM Type DC/DC Converter IC Built-in Switching MOSFET for Non-Isolated Type 文件:2.02105 Mbytes 页数:27 Pages | ROHM 罗姆 | ROHM | ||
BM2P189TF | 内置开关MOSFET 非绝缘型PWM DC/DC转换器IC 本产品为所有存在插口的产品提供优良的系统。可轻松设计非绝缘的高效率转换器。内置650V耐压启动电路,有助于实现低功耗。内置电流检测电阻,可实现小型电源设计。使用电流模式控制,进行逐周期电流限制,发挥带宽和瞬态响应的优异性能。振荡频率固定为100kHz。内置跳频功能,有助于实现低EMI。内置650V耐压超级结MOSFET,设计更容易。 • PWM Current Mode Method\n• Frequency Hopping Function\n• Burst Operation at Light Load\n• Built-in 650 V Starter Circuit that Tolerates\n• Built-in 650 V Super Junction MOSFET\n• VCC Pin Under Voltage Protection\n• VCC Pin Over Voltage Protection\n• Over Current Limiter Function Per Cycle\n• Soft ; | ROHM 罗姆 | ROHM | |
Package:8-SOIC(0.173",4.40mm 宽);包装:托盘 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:THE PWM TYPE DC/DC CONVERTER FOR | ROHM 罗姆 | ROHM | ||
Package:8-SOIC(0.173",4.40mm 宽);包装:托盘 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:THE PWM TYPE DC/DC CONVERTER FOR | ROHM 罗姆 | ROHM | ||
包装:盒 类别:开发板,套件,编程器 评估板 - DC/DC 与 AC/DC(离线)SMPS 描述:EVAL BOARD FOR BM2P189T | ROHM 罗姆 | ROHM |
技术参数
- 封装:
SOP8
- 包装数量:
2500
- 最小独立包装数量:
2500
- 包装形态:
Tray
- RoHS:
Yes
- FB OLP:
Auto Restart
- BR UVLO:
No
- External LATCH Function:
No
- AC Monitor Function:
No
- VH Terminal UVLO:
No
- Frequency Reduction Function:
No
- Current Detection Resistors:
Integrated
- Over Current Detection Current (typ.)[A]:
0.45
- Dynamic Over Current Detection:
Yes
- Feedback Voltage (typ.)[V]:
18
- FET:
Integrated
- Controller Type:
PWM
- Vin1(Min.)[V]:
10.6
- Vin1(Max.)[V]:
19.45
- Withstand Voltage [V]:
650
- SW Frequency (Max.)[kHz]:
100
- VCC OVP:
Auto Restart
- BR PIN:
No
- On Resistor (MOSFET)[Ω]:
9.5
- Channel:
1
- Light Load mode:
Yes
- EN:
No
- Soft Start:
Yes
- Thermal Shut-down:
Yes
- Under Voltage Lock Out:
Yes
- Operating Temperature (Min.)[°C]:
-40
- Operating Temperature (Max.)[°C]:
105
- Package Size [mm]:
5x6.2 (t=1.71)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ROHM/罗姆 |
23+ |
SOP8 |
15800 |
专业配单,原装正品假一罚十,代理渠道价格优 |
询价 | ||
ROHM/罗姆 |
25+ |
SOP8 |
24500 |
罗姆全系列在售 |
询价 | ||
ROHM/罗姆 |
25+ |
SOP8 |
24500 |
罗姆全系列在售 |
询价 | ||
ROHM(罗姆) |
2447 |
SOP-8 |
105000 |
2500个/托盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
罗姆 |
2022+ |
原厂原包装 |
6800 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
Rohm |
22+ |
8-SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
26+ |
N/A |
47000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
ROHM Semiconductor |
24+ |
/ |
3000 |
全新、原装 |
询价 | ||
ROHM(罗姆) |
25+ |
SOP-8 |
499 |
全新原装 |
询价 | ||
ROHM(罗姆) |
2545+ |
SOP-8-4.4mm |
8187 |
原装库存认证现货-更多数量可原厂订 |
询价 |
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