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UC2842D
UC2842D
PWM and Resonant Controllers UC2842D
Texas Instruments
UC2842D
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Processors&Controllers
PWM and Resonant Controllers
Specification
Product AttributeAttribute Value
HTS8542.39.00.01
PPAPNo
TypeCurrent Mode PWM Controller
EU RoHSCompliant
MountingSurface Mount
TopologyBoost|Buck|Flyback|Forward
ECCN (US)EAR99
PackagingTube
Pin Count14
AutomotiveNo
Lead ShapeGull-wing
On/Off PinNo
PCB changed14
Part StatusActive
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 OutputNo
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
Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube
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