UCC2894D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | -40°C~105°C TJ |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Frequency | 250kHz |
| Base Part Number | UCC2894 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Output Voltage | 900mV |
| Operating Supply Voltage | 12V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Current | 2A |
| Voltage - Supply (Vcc/Vdd) | 8.5V~16V |
| Quiescent Current | 2mA |
| Control Features | Soft Start, Sync |
| Topology | Flyback, Forward |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 19ns |
| Supply Current-Max (Isup) | 3mA |
| Fall Time (Typ) | 14 ns |
| Nominal Input Voltage | 110V |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | No |
| Fault Protection | Current Limiting |
| Max Duty Cycle | 73 % |
| Duty Cycle | 70% |
| Output Isolation | Isolated |
| Voltage - Start Up | 12.7V |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC2894D Overview
It is embedded in package 16-SOIC (0.154, 3.90mm Width) .The AC/DC power converter is available in Tube .There is a AC/DC converter mounted in the way of Surface Mount .The ac dc converter should be operated at a temperature of -40°C~105°C TJ °C to deliver its optimal performance.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.The switching frequency reaches 1MHz .Within the range of 8.5V~16V supply voltage (Vcc/Vdd), it can be used.Total terminations are 16 .The ac/dc converter has a total of 16 pins.There are 16 pins on the ac-dc converter.You can search similar acdc converters based on UCC2894 family.There are 1 outputs to be processed.The ac to dc conversions are contained in Switching Regulator or Controllers .We have set the output current to 2A .As a result, its output voltage is 900mV .A high efficiency is achieved when operating at a frequency of 250kHz .You are able to read the REACH SVHC standard at: No SVHC .At 12V supply voltage, the interface IC conducts.This AC to DC converter should always be set to 12V .When 2mA is reached, AC to DC converter consumes quiescent current.
UCC2894D Features
Packaged with 16-SOIC (0.154, 3.90mm Width)
Switching Frequency at 1MHz
With 16 pins
Output Current at 2A
Operating Supply Voltage at the range of 12V
UCC2894D Applications
There are a lot of Texas Instruments UCC2894D AC DC Converters applications.
- Standby power supplies for IR
- Battery chargers for cellular phones
- Utility meters
- AC/DC Adaptors/Chargers for Cell Phones
- Tablets
- Standby power supplies for VCR
- Chargers for cell/cordless phones
- Auxiliary Power Supplies
- DVD players
- LED lights
