ETA2892
ETA2892 is Synchronous Step-Down Converter manufactured by ETA.
DESCRIPTION
The ETA2892 is a high-efficiency and high-frequency DC-to-DC step-down switching regulator, capable of delivering up to 3A of output current. The device operates with input voltage from 3.6V to 40V, making the ETA2892 ideal for wide input voltage range power conversion. ETA2892 adopts adjustable frequency current mode, the high frequency allows the use of the small inductance value and low DCR inductors, thereby achieving higher space efficiencies.
ETA2892 is available in ESOP8 package.
FEATURES
- Wide Input Voltage Range 3.6V-40V
- Capable of Delivering 3A Output
- Current Mode Control
- Programmable Switching Frequency
- Forced PWM Mode
- Low Rdson Internal Power FETs
- Thermal Shutdown and UVLO Protection
- Available in ESOP8 Package
APPLICATIONS
- Vehicle Electrical Devices
- Smart Home
- Surveillance
TYPICAL APPLICATION
VIN 12V
22u F
8 EN
2 VCC ETA2892 SW 5
1 u F 62K
3 FOSC
GND 4
FB 1
100n F 6.8 u H
192K 47K
Optional
VOUT 5V
22u F x2
ORDERING INFORMATION
PART No. PACKAGE
ETA2892E8A ESOP8
TOP MARK
ETA2892 YWW2L
Pcs/Reel
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