Texas Instruments UCC38C55DR DC DC Switching Controllers
Commercial, 30-V, low-power current-mode PWM controller, 8.4-V/7.6-V UVLO, 50% duty cycle
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC38C55DR
Detailed Description
Package
8-SOIC (0.154, 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154, 3.90mm Width)
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
UCC38C55DR Datasheet
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Technical Specifications
Texas Instruments UCC38C55DR DC DC Switching Controllers technical specifications.
General
Package / Case
8-SOIC (0.154, 3.90mm Width)
Functions
Step-Up, Step-Down, Step-Up/Step-Down
Topology
Boost, Buck, Flyback, Forward, SEPIC
Series
UCCx8C5x
Operating Temperature
0°C ~ 85°C (TA)
Output Type
Transistor Driver
Supply Voltage
7.6V ~ 28V
Numberof Outputs
1
Control Features
Current Limit, Dead Time Control, Frequency Control, Soft Start
Switching Frequency
1MHz
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