降压稳压器
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ETA(钰泰半导体)
降压稳压器
ETA2236
ETA2236 is a wide input range, high efficiency and high frequency DC to DC step-down switching regulator, capable of delivering up to 6A output current. It adopts an adaptive COT control scheme that enables very fast transient response and provides a very smooth transition when the output varies from light load to heavy load. During light load, ETA2236 goes into a PFM mode that saves switching loss achieving high efficiency. An OVP function protects the IC itself and its downstream system against input voltage surges.
ETA2236 is available in FCTSOT23-8 and DFN3×3-10 Package.
FEATURES
Wide Input Range: 4.5V-17V
Adaptive COT Control
Ultra-fast Load Transient Response
High Efficiency PFM Mode at Light Load
Low RDS(ON) Internal Power FETs
Capable of Delivering Up to 6A
No External Compensation Needed
Thermal Shutdown and UVLO
Output Auto-discharge Function
Available in FCTSOT23-8 and DFN3×3-10 Package
RoHS Compliant
APPLICATIONS
LCD TV
Set Top Box
DSL Modem
需要样品测试或详细资料请联系：18126521362（点击复制微信号）
