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UCC28730DR
Purchase
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width), 7 Leads |
| Number of Pins | 7 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 7 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 25V |
| Base Part Number | UCC28730 |
| Input Voltage-Nom | 25V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Voltage - Supply (Vcc/Vdd) | 9V~35V |
| Input Voltage (Min) | 9V |
| Topology | Flyback |
| Control Mode | CURRENT/VOLTAGE-MODE |
| Frequency - Switching | 32Hz~83kHz |
| Input Voltage (Max) | 35V |
| Control Technique | RESONANT CONTROL |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | No |
| Fault Protection | Current Limiting, Over Voltage |
| Output Isolation | Isolated |
| Voltage - Start Up | 21V |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC28730DR Overview
An embedded ac to dc converter is included in 8-SOIC (0.154, 3.90mm Width), 7 Leads package.Tape & Reel (TR) case is available for the ac dc converter.There is a mounting point for this AC/DC converter in the way of Surface Mount .This ac dc converter should be operated at a temperature of -40°C~125°C TJ °C so that it can deliver its performance.A SWITCHING CONTROLLER analog integrated circuit is used in this AC DC converter.At this point, the switching frequency reaches 32Hz~83kHz .Supply voltage (Vcc/Vdd) does not need to exceed 9V~35V .In total, it has 7 terminations.There are 7 pins on the ac/dc converter.Suitable mounting is provided by Surface Mount .A similar acdc converter can be searched by using the UCC28730 family.Based on a unique technique, it is possible to ensure input voltages with the maximal value of 35V .Keep in mind that this AC to DC converter should always be set to 25V .
UCC28730DR Features
Packaged with 8-SOIC (0.154, 3.90mm Width), 7 Leads
Switching Frequency at 32Hz~83kHz
With 7 pins
UCC28730DR Applications
There are a lot of Texas Instruments UCC28730DR AC DC Converters applications.
- Standby power
- Adaptors for DSCs
- Open Frame Switching Power Supply
- Networking
- White goods
- LED Driver
- Cleaners
- MP3
- DVD players
- Battery chargers for cellular phones