Texas Instruments UCC3800PWTRG4 DC DC Switching Controllers
IC REG CTRLR MULT TOP 8TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC3800PWTRG4
Detailed Description
IC REG CTRLR MULT TOP 8TSSOP
Package
8-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 8-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
UCC3800PWTRG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC3800PWTRG4 DC DC Switching Controllers technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
6.9V ~ 12V
Lifecycle Status
Obsolete
Output Type
Transistor Driver
Switching Frequency
46kHz
Number of Outputs
1
Topology
Buck, Boost, Flyback, Forward Converter
Control Features
Frequency Control
Related Parts Comparison (UCC3800PWTRG4 vs UCC2813QPWR-3Q1 vs UCC2813PWTR-3 vs UCC2813PWTR-3G4)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 6.9V ~ 12V | 3.6V ~ 12V | 3.6V ~ 12V | 3.6V ~ 12V |
| Lifecycle Status | Obsolete | Active | Active | Obsolete |
| Clock Sync | No | No | No | No |
| Control Features | Frequency Control | Frequency Control | Frequency Control | Frequency Control |
| Duty Cycle Max | 99% | 99% | 99% | 99% |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Phases | 1 | 1 | 1 | 1 |
| Action |
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