| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
TMI3343B | 高压Buck转换器 TMI3343B is a wide input voltage of 4.5V to 30V, high efficiency current mode, synchronous step-down DC/DC converter capable of delivering 3A current with adjustable switching frequency from 50kHz to 1.5MHz. TMI3343B integrates main switch and synchronous switch with low RDS(on) to minimize the cond . High Efficiency: Up to 95%@12V to 5V. Wide input voltage: 4.5V ~ 30V. Up to 3A Output Current. Low Typical 3μA Shutdown Current. Internal Fixed 1.4ms Soft-Start. 50kHz to 1.5MHz Adjustable Frequency. Stable with Low ESR Ceramic Output. Peak Current Mode with External Compensation. PFM in Light; | Tollsemi 拓尔微电子 | Tollsemi | |
Enhanced Single Supply Hi-Speed USB ULPI Transceiver 文件:1.1172 Mbytes 页数:92 Pages | MICROCHIP 微芯科技 | MICROCHIP | ||
Enhanced Single Supply Hi-Speed USB ULPI Transceiver 文件:1.1172 Mbytes 页数:92 Pages | MICROCHIP 微芯科技 | MICROCHIP | ||
Heyco짰 Nylon Cable Clamps 文件:100.33 Kbytes 页数:1 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | ||
Nylon Cable Clamps 文件:84.39 Kbytes 页数:1 Pages | HEYCO | HEYCO | ||
Adafruit CRICKIT FeatherWing for any Feather 文件:368.83 Kbytes 页数:4 Pages | ADAFRUIT | ADAFRUIT |
技术参数
- IOUT(A):
3
- Switching Frequency(Hz):
50k to 1.5M Adj
- VFB(V):
0.8
- Iq(μA):
380
- HSFET Rds(on)(Ω):
0.12
- LSFET Rds(on)(Ω):
0.08
- Control Mode:
CM
- Functions:
PFM External COMP./ Adj fsw
- Package:
ESOP8
- Status:
MP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TMI/拓尔微 |
25+ |
ESOP8 |
20000 |
原装代理正品 |
询价 | ||
SUNTO/ |
24+ |
ESOP8 |
20000 |
原装正品支持实单 |
询价 | ||
拓尔微 |
20251119 |
SOP |
20 |
只做原装现货!价格最低!只卖原装现货 |
询价 | ||
TMI(拓尔微) |
23+ |
ESOP-8 |
325 |
10年专业做电源IC/原装现货库存 |
询价 | ||
TMI(拓尔微) |
25+ |
ESOP-8 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
TMI/拓尔微 |
24+ |
ESOP-8 |
7800 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | ||
拓尔微电子 |
21+ |
ESOP8 |
10 |
只做原装鄙视假货15118075546 |
询价 | ||
TMI/拓尔微 |
24+ |
QFN5x5-28 |
60000 |
全新原装现货 |
询价 | ||
TMI 拓尔微 |
24+ |
SOT23-6 |
40000 |
正规渠道货源 |
询价 | ||
TMI(拓尔微) |
2447 |
SOT23-5 |
105000 |
3000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 |
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