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UC2842DG4
UC2842DG4
Current Mode PWM Controllers UC2842DG4
Texas Instruments
UC2842DG4
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Power Management
Current Mode PWM Controllers
Specification
Product AttributeAttribute Value
PPAPNo
TypeCurrent Mode PWM Controller
EU RoHSCompliant
MountingSurface Mount
TopologyForward|Boost|Buck|Flyback
PackagingTube
Pin Count14
AutomotiveNo
Lead ShapeGull-wing
On/Off PinNo
PCB changed14
Part StatusUnconfirmed
Package Width4(Max)
Control MethodCurrent
Fall Time (ns)50
Package Height1.5(Max)
Package Length8.75(Max)
Rise Time (ns)50
Synchronous PinNo
Supplier PackageSOIC
Adjustable OutputYes
Process TechnologyBipolar
Output Current (mA)200(Max)
Number of PWM Outputs1
Standard Package NameSOP
Maximum Duty Cycle (%)100
Oscillator Accuracy (kHz)52
Switching Frequency (kHz)500
UVLO Turn-On Threshold (V)16
Maximum Supply Current (mA)25
UVLO Turn-Off Threshold (V)10
Operating Supply Voltage (V)12 to 28
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Maximum Operating Supply Voltage (V)28
Minimum Operating Supply Voltage (V)12
Description
UCx84x Current-Mode PWM Controllers
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