NCP81239AMNTXG

onsemi

NCP81239AMNTXG

Analog & Power

IC CTLR I2C CONF SWITCHING 32QFN

Discontinued32-VFQFN Exposed PadAnalog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

FunctionStep-Up, Step-Down
Number of Outputs1
Output ConfigurationPositive
Output Phases2
Output TypePWM Signal
Clock SyncYes
Control FeaturesCurrent Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start
Manufactureronsemi
Mounting TypeSurface Mount
Product StatusNot For New Designs
Serial InterfacesI²C
Synchronous RectifierNo
TopologyBuck, Boost

Electrical

Voltage - Supply (Vcc/Vdd)4.5V ~ 28V
Switching Frequency150kHz ~ 1.2MHz

Mechanical

PackageTape & Reel (TR)
Package / Case32-VFQFN Exposed Pad

Environmental

Operating Temperature-40°C ~ 100°C