Texas Instruments UCC38083PWR AC DC Converters, Offline Switchers
IC OFFLINE SW PUSH-PULL 8TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC38083PWR
Detailed Description
IC OFFLINE SW PUSH-PULL 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
UCC38083PWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC38083PWR AC DC Converters, Offline Switchers technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
8.3V ~ 15V
Internal Switch S
No
Switching Frequency
50kHz ~ 1MHz
Output Isolation
Isolated
Topology
Push-Pull
Voltage Start Up
12.5 V
Duty Cycle
49%
Alternate Parts Comparison (UCC38083PWR vs UCC3808APWTR-1 vs UCC2813PWTR-4G4 vs UCC2809PWTR-1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| 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) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Supply Voltage | 8.3V ~ 15V | 8.3V ~ 15V | 8.3V ~ 12V | 8V ~ 19V |
| Switching Frequency | 50kHz ~ 1MHz | 1MHz | 1MHz | 1MHz |
| Control Features | Frequency Control | Frequency Control | Frequency Control | Frequency Control, Soft Start |
| Duty Cycle | 49% | 49% | 49% | 70% |
| Output Isolation | Isolated | Isolated | Non-Isolated | Isolated |
| Topology | Push-Pull | Boost, Buck, Half-Bridge, Push-Pull | Boost, Flyback, Forward | Boost, Flyback, Forward |
| Voltage Start Up | 12.5 V | 12.5 V | 12.5 V | 10 V |
| Internal Switch S | No | -- | Yes | No |
| Action |
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