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XC9210 Datasheet Synchronous Step-down DC/dc Controller

Manufacturer: Torex Semiconductor

Overview: XC9210 series is Discontinued. XC9210 Series Synchronous Step-Down DC / DC Controller ICs ETR0504_003a  ☆GreenOperation-patible.

General Description

 THhigehXeCffi9c2ie1n0cyis isa synchronous PWM, PWM/PFM controller designed for obtained through the use of a synchronous rectification low voltage step-down DC/DC converter applications.

topology.

Efficiencies are maximized by using the low RDSon N-Channel MOSFET switch which replaces the catch diode used in standard buck circuits.

Key Features

  • ge Range : 2.0V ~ 10V Output Voltage Range : 0.9V ~ 6.0V Can be set freely with 0.9V (±2.0%) of reference Oscillation Frequency : 300kHz ±15% (180kHz as custom) Output Current : More than 2A (VIN = 5.0V, VOUT=3.3V) Stand-By Function : 3.0μA (MAX. ) Soft-start internally set-up : 10 ms (internally set-up) Synchronous Step-Down DC/DC Controllers Maximum Duty Cycle : 100% (TYP. ) PWM and PWM/PFM Externally Selectable Synchronous Rectification Control High Efficiency : 95% (TYP. ) Pac.

More Datasheets from Torex Semiconductor

Part Number Description
XC9213 Synchronous Step-Down DC/DC Controller
XC9215 500mA Synchronous Step-Down DC/DC Converter
XC9216 500mA Synchronous Step-Down DC/DC Converter
XC9217 500mA Synchronous Step-Down DC/DC Converter
XC9201 PWM Controlled Step-Down DC/DC Converters
XC9206 PWM/PFM Switchable Step-Down DC/DC Converters
XC9207 PWM/PFM Switchable Step-Down DC/DC Converters
XC9208 PWM/PFM Switchable Step-Down DC/DC Converters
XC9220 Step-Down DC/DC Controller
XC9221 Step-Down DC/DC Controller

XC9210 Distributor