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. Includes 7.2V/6.9V undervoltage lockout (UVLO) and a 5V reference voltage with 1.5% tolerance. Packaged in an 8-pin SOIC for surface mounting.
Frequency1MHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Texas Instruments UCC3800D technical specifications.
General
Package/Case
SOIC
Duty Cycle
100%
Fall Time
44ns
Height
1.58mm
Lead Free
Lead Free
Length
4.9mm
Max Duty Cycle
100%
Max Frequency
1MHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Supply Voltage
12V
Mount
Surface Mount
Nominal Supply Current
500uA
Number of Outputs
1
Output Current
1A
Output Voltage
5.08V
Package Quantity
75
Packaging
Rail/Tube
Radiation Hardening
No
Reference Voltage
5V
RoHS Compliant
Yes
Tolerance
1.5%
Topology
Flyback
Weight
0.002561oz
Width
3.91mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UCC3800D Datasheet
Download the complete datasheet for Texas Instruments UCC3800D to view detailed technical specifications.
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