拓尔微电子有限责任公司
搜索

中文 丨 EN

微信截图_20200914144318
浏览量:
1000

TMI3255TF

零售价
0.0
元
市场价
0.0
元
浏览量:
1000
产品编号
VIN Range (V):
4.5 to 18
IOUT (A):
5
Switching Frequency (Hz):
600k
VFB (V):
0.76
Iq (μA):
340
HSFET Rds(on) (Ω):
0.04
LSFET Rds(on) (Ω):
0.02
Control Mode:
COT
Functions:
FPWM/ Fast Response
Package:
SOT23-6
Status:
MP
数量
-
+
库存:
0
所属分类
返回列表
1
资质荣誉
FEATURES
参数
GENERAL DESCRIPTION
APPLICATIONS
TYPICAL APPILCATION
⚫ 40mΩ/20mΩ Low RDS(ON) internal FETs
⚫ Force PWM Operation Mode
⚫ Wide Input Range: 4.5V to 18V
⚫ Feedback Voltage Accuracy 0.76V±1.5%
⚫ 600kHz Switch Frequency
⚫ Up to 5A Output Current
⚫ COT control to achieve fast transient responses
⚫ Integrated internal compensation
⚫ Stable with Low ESR Ceramic Output Capacitors
⚫ Over Current Protection with Hiccup Mode
⚫ Thermal Shutdown
⚫ Inrush Current Limit and Soft Start
⚫ Build in Input Over Voltage Protection
⚫ Available in SOT23-6 Package
未找到相应参数组，请于后台属性模板中添加
The TMI3255TF is a high efficiency 600kHz, Constant on-Time (COT) control mode synchronous step-down DC-DC converter capable of delivering up to 5A current. TMI3255TF 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 600kHz switching frequency. It adopts the COT architecture and force PWM operation in steady
state to achieve fast transient responses for high voltage step down applications.
 
The TMI3255TF requires a minimum number of readily available standard external components and is available in a 6-pin SOT23-6 RoHS compliant package.
⚫ Digital Set Top Boxes
⚫ Flat Panel Television and Monitors
⚫ Notebook computer
⚫ Wireless and DSL Modems
上一个
TMI3255S
下一个
TMI3253SQ

相关文件

TMI3255TF_DS_EN_V1.1
TMI3255TF_DS_EN_V1.1
分类:
产品手册
文件大小:
869KB
下载量:
84
2022-11-23 14:14:17
所属人群:
所有人
上一页
1

Copyright © 2019 拓尔微电子股份有限公司   陕ICP备18001394号-1     网站建设：中企动力 西安

样品申请

在线申请

客服热线

18824635685

微信咨询

扫一扫添加
微信

TOP