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TMI3341

零售价
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1000
产品编号
VIN Range(V):
4.5 to 30
IOUT (A):
1.2
Switching Frequency(Hz):
1.5M
VFB(V):
0.8
Iq(μA):
350
HS_FET Rds(on)(Ω):
0.25
LS_FET Rds(on)(Ω):
0.12
Control Mode:
COT
Functions:
Low Noise/ High Frequency/ PFM/PWM
Package:
SOT23-6
Status:
MP
数量
-
+
库存:
0
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FEATURES
参数
GENERAL DESCRIPTION
APPLICATIONS
TYPICAL APPILCATION
Wide Input Range: 4.5V to 30V
Feedback Voltage: 0.8V±2%
1.5MHz Switch Frequency
Up to 1.2A Output Current
Power Save Mode at Light Load
COT control to achieve fast transient responses
Integrated internal compensation
Stable with Low ESR Ceramic Output Capacitors
250mΩ/120 mΩ Low RDS(ON) internal FETs
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
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The TMI3341 is a high efficiency 1.5MHz, synchronous step-down DC-DC converter capable of delivering up to 1.2Acurrent. TMI3341 integrates both high and low side MOSFETs with low RDS(ON) to minimize the conduction loss. In light load condition, TMI3341 operates in PFM mode to provide high efficiency in light load mode. Low output voltage ripple and small external inductor and capacitor size are achieved with 1.5MHz switching frequency.
 
The TMI3341 requires a minimum number of readily available standard external components and is available in a 6-pin SOT23-6 ROHS compliant package.
Distributed Power Systems
Flat Panel Television and Monitors
Smart Home
Industrial Power Systems
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2022-11-23 14:16:43
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