Component information
UCC28251PW
Texas Instruments UCC28251PW: DC DC Switching Controllers. Output Type: PWM Signal. Package / Case: 20-TSSOP (0.173", 4.40mm Width).
Product attributes
- Category
- Integrated Circuits (ICs); Power Management (PMIC); DC DC Switching Controllers
- Manufacturer
- Texas Instruments
- Part Status
- Active
- Voltage - Supply (Vcc/Vdd)
- 4.7V ~ 17V
- Frequency - Switching
- 42kHz ~ 945kHz
- Synchronous Rectifier
- Yes
- Clock Sync
- No
- Output Type
- PWM Signal
- Control Features
- Current Limit, Enable, Frequency Control, Ramp, Soft Start
- Function
- Step-Up/Step-Down
- Operating Temperature
- -40°C ~ 125°C (TJ)
- Output Configuration
- Positive
- Topology
- Full-Bridge, Half-Bridge, Push-Pull
- Number of Outputs
- 2
- Output Phases
- 1
- Mounting Type
- Surface Mount
- Package / Case
- 20-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package
- 20-TSSOP
- Packaging
- Tube
- Base Product Number
- UCC28251
Documentation and references
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