The UCCx80x family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and DC-to-DC fixed frequency current-mode switching mode power supplies with minimal parts count. These devices have the same pin configuration as the UCx84x family, and also offer the added features of internal full-cycle soft start and internal leadingedge blanking of the current-sense input.
Specifications
Input Voltage:
-
Output Voltage:
5.075V
Output Current:
1A
Supply Voltage Min:
0V
Supply Voltage Max:
10V
Controller IC Case Style:
DIP
No. of Pins:
8Pins
Frequency:
1MHz
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
-
SVHC:
No SVHC (27-Jun-2018)
Base Number:
3804
IC Generic Number:
3804
IC Temperature Range:
Commercial
Input Voltage Max:
2.56V
Logic Function Number:
3804
No. of Outputs:
1Outputs
Operating Temperature Range:
0°C to +70°C
Power Dissipation Pd:
1W
Supply Voltage Range:
0V to 10V
Termination Type:
Through Hole
Turn Off Threshold Voltage:
8.3V
Turn On Threshold Voltage:
12.5V
Alternate Descriptions
BiCMOS Current-Mode PWM, UCC3804N RS Components
CURRENT MODE PWM CONTROLLER, 12V, PDIP-8; Input Voltage:-; Output Voltage:1V; Output Current:1A; Supply Voltage Min:0V; Supply Voltage Max:10V; Controller IC Case Style:DIP; No. of Pins:8Pins; Frequency:1MHz; Product Range:-; MSL:- RoHS Compliant: Yes Newark Electronics
Current Mode PWM Controller 1A 8-Pin PDIP Tube Avnet America
Current Mode PWM Controller 1A 8-Pin PDIP Tube Avnet Europe
12V, 1A low power BICMOS 1MHz current mode PWM with 12.5V/8.3V UVLO and 50% duty cycle, 0C to 70C Texas Instruments
Switching controller IC [Texas Instruments] UCC3804N Switching controller IC Distrelec
PCB Footprint
