UC3845N Part Information

Details for UC3845N by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

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Part Specifications

Input Voltage 25V
Output Voltage 13.5V
Output Current 1A
Supply Voltage Min 12V
Supply Voltage Max 25V
Controller IC Case Style DIP
No. of Pins 8Pins
Frequency 450kHz
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
SVHC No SVHC (27-Jun-2018)
Controller Type PWM
Input Current 11mA
Operating Temperature Range 0°C to +70°C
Output Current Max 1000mA
Output Energy per Cycle 5µJ
Output Type Totem Pole
Output Voltage Max 5.1V
Power Dissipation Pd 1W
Supply Voltage Range 12V to 25V
Termination Type Through Hole
RoHS Compliant

Alternative Part Descriptions

  • Current Mode PWM Controller 1A 8-Pin | RS Components
  • CURRENT MODE PWM CONTROLLER, 25V, 8-DIP; Input Voltage:25V; Output Voltage:13.5V; Output Current:1A; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller IC Case Style:DIP; No. of Pins:8Pins; Frequency:450kHz; Product Range:- RoHS Compliant: Yes | Newark Electronics
  • PMIC; PWM controller; 1A; 47÷500kHz; Channels: 1; DIP8; 0÷48% | Transfer Multisort Elektronik
  • Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C | Texas Instruments

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