ETA2821

42V/1.5A高压异步降压转换器; • Wide Input Operating Range from 4V to 38V\n\n• 42V Standoff Input Voltage\n\n• High Efficiency at 12V In 5V Out: Up to 91%\n\n• High Efficiency PFM mode at light load\n\n• Capable of Delivering 1.5A\n\n• No External Compensation Needed\n\n• Current Mode control\n\n• Logic Control Shutdown\n\n• Thermal shutdown and UVLO\n\n• Available in SOT23-6 Package\n\n;

The ETA2821 is a wide input range, high-efficiency, and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 1.5A of output current. With a fixed switching frequency of 650KHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small induct...

ETA2821

42V Input Standoff Voltage, 1.5A Step-Down Converter in SOT23-6

ETA2821S2G-T

丝印：EGYW；Package：SOT23-6；42V Input Standoff Voltage, 1.5A Step-Down Converter in SOT23-6

HBL2821SW

ManualMotorControllersandDisconnects

HIC2821

SwitchAmplifier

HS-A2821-FREQ

CRYSTALCLOCKOSCILLATORS

Description TheHS-2820SeriesofquartzcrystaloscillatorsprovideMECL10Kand10KHseriescompatiblesignalsinindustrystandardfour-pinDIPhermeticpackages.Systemsdesignersmaynowspecifyspace-saving,cost-effectivepackagedECLoscillatorstomeettheirtimingrequirements. F