UC2844D8TRG4
IC PWM BOOST FLYBCK ISO CM 8SOIC

From Texas Instruments

CategoryIntegrated Circuits (ICs)
Control FeaturesFrequency Control
DatasheetsUC1842-45, UC2842-45, UC3842-45
Duty Cycle48%
FamilyPMIC - AC DC Converters, Offline Switchers
Fault ProtectionCurrent Limiting
Frequency - SwitchingUp to 500kHz
Internal Switch(s)No
Mounting Type*
Operating Temperature-40°C ~ 85°C (TA)
Output IsolationIsolated
Package / Case14-SOIC (0.154", 3.90mm Width)
PackagingTube
Power (Watts)-
Product Photos8-SOIC
Series-
Standard Package2,500
Supplier Device Package14-SOICN
TopologyBoost, Flyback, Forward
Voltage - Breakdown-
Voltage - Start Up16V
Voltage - Supply (Vcc/Vdd)10 V ~ 30 V

External links