BD9853AFV
BD9853AFV is Single/Dual-output High-frequency Step-down Switching Regulator manufactured by ROHM.
Large Current External FET Controller Type Switching Regulators
Single/Dual-output High-frequency
Step-down Switching Regulator(Controllertype)
No.09028EAT05
- Description The BD9853AFV is a 2-ch synchronous DC/DC controller that can operate at a maximum switching frequency of 2MHz, enabling the use of a smaller external coil than conventional lower-frequency switching regulators. This makes the BD9853AFV a suitable choice for downsizing applications.
- Features
1) Synchronous Switching Regulator Controller 2channels 2) FET(Pch/Nch) Direct Drive 3) Adjustable Oscillator Frequency with External Resistor (Max. 2MHz) 4) Under Voltage Lockout Function (UVLO) 5) Thermal Shut Down Function (TSD) 6) Short Circuit Protection (SCP) 7) Independent ON/OFF Function in Each Channel with Soft Start Pin 8) SSOP-B16 Package
SSOPB16
- Applications TVSTB, PC, Portable CD- DVD,DVC etc.
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