UC3844BD1R2
IC REG CTRLR PWM CM 8-SOIC

From ON Semiconductor

CategoryIntegrated Circuits (ICs)
Control FeaturesFrequency Control
DatasheetsUC3844B,45B & UC2844B,45B
Duty Cycle48%
FamilyPMIC - AC DC Converters, Offline Switchers
Fault ProtectionCurrent Limiting
Frequency - SwitchingUp to 500kHz
Internal Switch(s)No
Mounting TypeSurface Mount
Operating Temperature0°C ~ 70°C (TA)
Output IsolationIsolated
PCN Obsolescence/ EOLMultiple Devices 11/Feb/2009
Package / Case8-SOIC (0.154", 3.90mm Width)
PackagingTube
Power (Watts)-
Product Photos8-SOIC
Series-
Standard Package2,500
Supplier Device Package*
TopologyFlyback
Voltage - Breakdown-
Voltage - Start Up16V
Voltage - Supply (Vcc/Vdd)10 V ~ 36 V

External links