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SI9139DG-3325-E3
SI9139DG-3325-E3
Current Mode PWM Controllers SI9139DG-3325-E3
Vishay
SI9139DG-3325-E3
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Power Management
Current Mode PWM Controllers
Specification
Product AttributeAttribute Value
PPAPNo
TypeCurrent Mode PWM Controller
EU RoHSCompliant
MountingSurface Mount
TopologyBuck|Boost
ECCN (US)EAR99
Pin Count28
AutomotiveNo
Lead ShapeGull-wing
On/Off PinNo
PCB changed28
Part StatusObsolete
Package Width5.3
Control MethodCurrent Mode PWM Controller
Package Height1.75
Package Length10.2
Synchronous PinNo
Supplier PackageSSOP
Adjustable OutputNo
Output Voltage (V)2.5|1.24 to 20|3.3
Output Current (mA)1000
Number of PWM Outputs3
Standard Package NameSOP
Maximum Duty Cycle (%)95(Typ)
Switching Frequency (kHz)300
Supplier Temperature GradeExtended Commercial
Maximum Supply Current (mA)1.1(Typ)
Operating Supply Voltage (V)5
Maximum Power Dissipation (mW)762
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Typical Operating Supply Voltage (V)5
Description
Current Mode PWM Controller 3.3V/2.5V/1.24V to 20V 1A 300kHz 28-Pin SSOP
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