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20 Terminals 8.5V~14.5V 20-Pin UCC2897 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver
- Manufacturer: Texas Instruments
- NO: 815-UCC2897PW
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 6962
- Description: 20 Terminals 8.5V~14.5V 20-Pin UCC2897 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Weight | 76.997305mg |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | CAN ALSO BE CONFIGURED IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.65mm |
| Frequency | 1MHz |
| Base Part Number | UCC2897 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 900mV |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 12V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 2.5A |
| Voltage - Supply (Vcc/Vdd) | 8.5V~14.5V |
| Quiescent Current | 2mA |
| Control Features | Enable, On Time Control, Soft Start |
| Topology | Flyback, Forward Converter |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 250kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 19ns |
| Supply Current-Max (Isup) | 3mA |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 14 ns |
| Nominal Input Voltage | 120V |
| Switcher Configuration | PUSH-PULL |
| Max Duty Cycle | 74 % |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| REACH SVHC | No SVHC |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
