| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
OB2273 | High Performance Current Mode PWM Controller 文件:384.09 Kbytes 页数:10 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | |
OB2273 | High Performance Current Mode PWM Controller OB2273 is a highly integrated current mode PWM control IC optimized for high performance, low standby power(less than 100mW) and cost effective offline flyback converter applications. It offers complete protection coverage with auto-recovery including Cycle-by-Cycle current limiting (OCP), over load · Power on Soft Start Reducing MOSFET Vds Stress \r\n· Frequency shuffling for EMI\r\n· Extended Burst Mode Control For Improved Efficiency and Minimum Standby Power Design\r\n· Audio Noise Free Operation\r\n· Fixed 65KHZ Switching Frequency\r\n· Comprehensive Protection Coverage\r\n· VDD Under Vol; | OB 昂宝电子 | OB | |
High Performance Current Mode PWM Controller 文件:384.09 Kbytes 页数:10 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | ||
反激式转换器/控制器 | OB 昂宝电子 | OB | ||
反激式转换器/控制器 | OB 昂宝电子 | OB |
技术参数
- HV Startup:
--
- Max Vdd:
28V
- OTP:
L
- Load OVP:
L
- OLP:
A
- Brownout:
--
- VDD OVP:
Y
- Operation Frequency:
65kHz
- Frequency Shuffling:
Y
- Light Load Optimizer:
Y
- Power on Soft-start:
Y
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON-BRIGHT/昂宝 |
25+ |
SOT-23-6 |
20300 |
ON-BRIGHT/昂宝原装特价OB2273即刻询购立享优惠#长期有货 |
询价 | ||
昂宝 |
24+ |
SOT23-6 |
15800 |
绝对原装现货,价格低,欢迎询购! |
询价 | ||
OB昂宝 |
24+ |
SOT23-6 |
18860 |
OB一级代理原装正品现货 |
询价 | ||
ON-BRIGHT/昂宝 |
25+ |
SOT23-5 |
39800 |
新到现让利销售包满意价 |
询价 | ||
25+ |
5000 |
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 | ||||
明智类比 |
24+ |
SOT23-6 |
19900 |
一级代理原装正品 |
询价 | ||
On-Brig |
18+ |
SOT23-6 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
ON-BRIGHT/昂宝 |
19+ |
SOT23-6 |
12000 |
原装正品现货,可开发票,假一赔十 |
询价 | ||
ON-BRIGHT/昂宝 |
24+ |
SOT23-6 |
30000 |
原装现货 |
询价 | ||
ON-BRIGHT/昂宝 |
23+ |
SOT23-6 |
16000 |
原装正品假一罚百!可开增票! |
询价 |
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