UC3854N Part Information

Details for UC3854N by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

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Part Specifications

Supply Voltage Min 15V
Supply Voltage Max 35V
Startup Current 1.5mA
Operating Supply Current 10mA
Controller IC Case Style DIP
No. of Pins 16Pins
Duty Cycle (%) 95%
Frequency 102kHz
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
RoHS Phthalates Compliant Yes
SVHC No SVHC (27-Jun-2018)
Base Number 3854
IC Generic Number 3854
IC Temperature Range Commercial
Input Voltage Max 11V
Logic Function Number 3854
No. of Outputs 1Outputs
Operating Temperature Range 0°C to +70°C
Output Current Max 3.5A
Output Voltage 6V
Output Voltage Max 7.6V
Primary Input Voltage 18V
Supply Voltage Range 15V to 35V
Termination Type Through Hole
RoHS Compliant

Alternative Part Descriptions

  • High Power Factor Preregulator, UC3854N | RS Components
  • IC, PFC PRE-REGULATOR, 35V, DIP-16; UVLO:16V; Supply Voltage Min:15V; Supply Voltage Max:35V; Startup Current:1.5mA; Operating Supply Current:10mA; Controller IC Case Style:DIP; No. of Pins:16Pins; Duty Cycle (%):95%; RoHS Compliant: Yes | Newark Electronics
  • Power Factor Correction PREREGUL 1.5mA 118KHz 16-Pin PDIP Tube | Avnet America
  • PMIC; PFC controller; Uoper: 10÷20V; DIP16; Usup: 16÷20V | Transfer Multisort Elektronik
  • Bipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, 0°C to 70°C | Texas Instruments

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