1MHz current mode PWM controller for DC/DC power management. Features 100% maximum duty cycle, 1A output current capability, and a 12V maximum supply voltage. Operates within a 0°C to 70°C temperature range with 4.1V/3.6V UVLO. Through-hole mounted in an 8-PDIP package, this lead-free component offers a nominal supply current of 500µA.
Frequency1MHz
PackagePDIP
MountingThrough Hole
Power1W
Quick Jump:
Technical Specifications
Texas Instruments UCC3803N technical specifications.
General
Package/Case
PDIP
Duty Cycle
100%
Fall Time
44ns
Frequency
1MHz
Lead Free
Lead Free
Max Duty Cycle
100%
Max Frequency
1MHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Supply Voltage
12V
Min Supply Voltage
10V
Mount
Through Hole
Nominal Supply Current
500uA
Number of Outputs
1
Output Current
1A
Output Voltage
4.06V
Package Quantity
50
Packaging
Rail/Tube
Power Dissipation
1W
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Topology
Flyback
Weight
0.018455oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UCC3803N Datasheet
Download the complete datasheet for Texas Instruments UCC3803N to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
