TMI3255S数据手册Tollsemi中文资料规格书
TMI3255S规格书详情
描述 Description
The TMI3255S is a high efficiency, Constant onTime (COT) control mode synchronous step-down DC-DC converter capable of delivering up to 5A current. TMI3255S integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. Low output voltage ripple and small external inductor and capacitor size are achieved with typical 600kHz switching frequency. It adopts the COT architecture to achieve fast transient responses for high voltage
特性 Features
⚫ 39mΩ/20mΩ Low RDS(ON) internal FETs
应用 Application
⚫ Digital Set Top Boxes
技术参数
- 制造商编号
:TMI3255S
- 生产厂家
:Tollsemi
- IOUT (A)
:5
- Switching Frequency (Hz)
:600k
- VFB (V)
:0.6
- Iq (μA)
:340
- HSFET Rds(on) (Ω)
:0.04
- LSFET Rds(on) (Ω)
:0.02
- Control Mode
:COT
- Functions
:PFM/PWM/ Fast Response
- Package
:SOT23-6
- Status
:MP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
拓尔微 |
24+ |
SMD |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
拓尔微电子 |
21+ |
SOT563 |
50 |
全新原装鄙视假货 |
询价 | ||
拓尔微 |
10 |
询价 | |||||
TMI/拓尔微 |
2023 |
ESOP8 |
12 |
全新原装正品现货 |
询价 | ||
SUNTO/尚途 |
22+ |
ESOP8 |
90000 |
尚途原厂一级代理大量现货价格优势 |
询价 | ||
TMI/拓尔微 |
21+ |
SOT23-6 |
20000 |
原装代理正品 |
询价 | ||
TMI(拓尔微) |
2447 |
SOT-563 |
105000 |
5000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
TMI |
5 |
询价 | |||||
拓尔微 |
24+ |
SOT563 |
50000 |
原装原装原装 |
询价 | ||
TOLL |
2022+ |
DNA |
26289 |
公司现货,有挂就有货。 |
询价 |