| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
RT6343 | 42V, 3.5A, 低耗电非同步Buck转换器 RT6343是负载能力为3.5A、高效率、采用峰值电流模式控制架构的非同步Buck转换器,输入电压范围为4V~42V,输出电压可调范围为0.8V~VIN。其静态耗电低,集成了低RDS(ON)的 MOSFET上桥开关,可在宽阔的负载范围内获得高转换效率。由于采用外围补偿简单的峰值电流模式控制架构,容许使用小型电感,具有瞬态响应速度快和回路稳定性好的特性。 | Richtek 立锜科技 | Richtek | |
HIGH SPEED OPTOCOUPLER DESCRIPTION The SFH6315/16/43, high speed optocouplers, each consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photodetector and a high speed transistor. The photodetector is junction isolated from the transistor to reduce miller capacitance effects. The open coll 文件:69.64 Kbytes 页数:4 Pages | SIEMENS 西门子 | SIEMENS | ||
High Speed Optocoupler, 1 MBd, Transistor Output DESCRIPTION The SFH6315, SFH6316, SFH6343, high speed optocouplers, each consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photo detector and a high speed transistor. The photo detector is junction isolated from the transistor to reduce miller capacitance eff 文件:168.69 Kbytes 页数:10 Pages | VishayVishay Siliconix 威世威世科技公司 | Vishay | ||
HIGH SPEED OPTOCOUPLER DESCRIPTION The SFH6315T/16T/43T, high speed optocouplers, each consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photodetector and a high speed transistor. The photodetector is junction isolated from the transistor to reduce miller capacitance effects. The open c 文件:48.43 Kbytes 页数:4 Pages | SIEMENS 西门子 | SIEMENS |
技术参数
- Vin(min)(V):
4
- Vin(max)(V):
42
- Number of Outputs:
1
- Vout(min)(V):
0.8
- Vout(max)(V):
42
- Output Adj. Method:
Resistor
- Iout(max)(A):
3.5
- Current Limit(typ)(A):
5.5
- Freq(min)(kHz):
100
- Freq(max)(kHz):
2500
- Ext Sync:
Yes
- Ron_HS(typ)(mOhm):
80
- Iq(typ)(mA):
0.1
- Features:
100% Duty Cycle;Adjustable Frequency;Adjustable Soft-Start;Built-in Bootstrap Switch;Current Mode Control;Cycle-by-Cycle Current Limit;Enable Input;External Synchronization;OCP;OTP;OVP;PSM;Power Good;SCP;UVP
- Package Type:
PSOP-8;WDFN4x4-10
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
24+ |
SOP-8 |
86275 |
原装正品现货供应 |
询价 | ||
RICHTEK |
20+ |
QFN |
3000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RICHTEK |
23+ |
SOP8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RICHTEK(台湾立锜) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
24+ |
N/A |
58000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
RICHTEK(台湾立锜) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
ANY |
新 |
5 |
全新原装 货期两周 |
询价 | |||
RICHTEK/立锜 |
25+ |
DFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RICHTEK/立锜 |
21+ |
SOP |
15000 |
询价 | |||
RICHTEK(立锜) |
24+ |
QFN |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 |
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