Datasheet Texas Instruments UCC1895
| Manufacturer | Texas Instruments |
| Series | UCC1895 |
BiCMOS Advanced Phase Shift Resonant Controller
Datasheets
Datasheet
Prices
Status
| UCC1895J | UCC1895L | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No |
Packaging
| UCC1895J | UCC1895L | |
|---|---|---|
| N | 1 | 2 |
| Pin | 20 | 20 |
| Package Type | J | FK |
| Industry STD Term | CDIP | LCCC |
| JEDEC Code | R-GDIP-T | S-CQCC-N |
| Package QTY | 1 | 1 |
| Carrier | TUBE | TUBE |
| Device Marking | UCC1895J | UCC1895L |
| Width (mm) | 6.92 | 8.89 |
| Length (mm) | 24.2 | 8.89 |
| Thickness (mm) | 4.57 | 1.83 |
| Pitch (mm) | 2.54 | 1.27 |
| Max Height (mm) | 5.08 | 2.03 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | UCC1895J | UCC1895L |
|---|---|---|
| Approx. price, US$ | 29.53 | 100u | 29.53 | 100u |
| Control method | Current,Feedforward,Voltage | Current,Feedforward,Voltage |
| Duty cycle(Max), % | 100 | 100 |
| Features | Error Amplifier,Green Mode,Light Load Efficiency,Soft Start,Soft Switching,Synchronization Pin | Error Amplifier,Green Mode,Light Load Efficiency,Soft Start,Soft Switching,Synchronization Pin |
| Frequency(Max), kHz | 1000 | 1000 |
| Gate drive(Typ), A | 0.1 | 0.1 |
| Operating temperature range, C | -55 to 125 | -55 to 125 |
| Package Group | CDIP|20,LCCC|20 | CDIP|20,LCCC|20 |
| Package size: mm2:W x L, PKG | 20CDIP: 167 mm2: 6.92 x 24.2 (CDIP|20),20LCCC: 79 mm2: 8.89 x 8.89 (LCCC|20) | 20CDIP: 167 mm2: 6.92 x 24.2 (CDIP|20),20LCCC: 79 mm2: 8.89 x 8.89 (LCCC|20) |
| Rating | Military | Military |
| Topology | Full-Bridge | Full-Bridge |
| UVLO thresholds on/off, V | 43413 | 43413 |
Eco Plan
Model Line
Manufacturer's Classification
- Semiconductors > Analog and Mixed-Signal > Power management > Offline & isolated DC/DC controllers & converters > PWM controllers & resonant controllers
