Texas Instruments UCC3974PWR Lighting, Ballast Controllers
IC CCFL CNTRL 60KHZ 16TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC3974PWR
Detailed Description
IC CCFL CNTRL 60KHZ 16TSSOP
Package
16-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
UCC3974PWR Datasheet
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Technical Specifications
Texas Instruments UCC3974PWR Lighting, Ballast Controllers technical specifications.
General
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
4.5V ~ 24V
Lifecycle Status
Obsolete
Frequency
30kHz ~ 60kHz
Current Supply
1.7 mA
Type
CCFL Controller
Dimming
No
Alternate Parts Comparison (UCC3974PWR vs UCC27201ADDAR vs UCC28C43DGK vs UCC27201DDAR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-TSSOP | 8-PowerSOIC | 8-TSSOP | 8-PowerSOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 140°C (TJ) | -40°C ~ 105°C (TJ) | -40°C ~ 140°C (TJ) |
| Supply Voltage | 4.5V ~ 24V | 12V | 7.6V ~ 18V | 12V |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Frequency | 30kHz ~ 60kHz | -- | 1MHz | 1MHz |
| Fall Time | -- | 7ns | 20ns | 7ns |
| Height | -- | 1.7mm | 0.97mm | 1.7mm |
| Lead Free | -- | Lead Free | Lead Free | Lead Free |
| Length | -- | 4.89mm | 3mm | 4.89mm |
| Max Output Current | -- | 3A | 200mA | 3A |
| Number of Outputs | -- | 2 | 1 | 2 |
| Action |
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