Description
UCC28881D Texas Instruments - Yeehing Electronics
700-V Lowest Quiescent current off-line switcher
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 1.172 |
100 — 249 | 0.968 |
250 — 999 | 0.695 |
1,000 + | 0.42 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | AC/DC Converters |
RoHS | Y |
Mounting Style | SMD/SMT |
Package / Case | SOIC-7 |
Output Voltage | 700 V |
Output Power | 4.5 W |
Input / Supply Voltage - Min | 4.5 V |
Input / Supply Voltage - Max | 5.5 V |
Topology | Buck |
Switching Frequency | 62 kHz |
Duty Cycle - Max | 55 % |
Operating Supply Current | 86 uA |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Output Current | 225 mA |
Series | UCC28881 |
Packaging | Reel |
Isolation | Non-Isolated |
Number of Outputs | 1 Output |
Operating Temperature Range | - 40 C to + 125 C |
Product | ACDC Converters |
Type | Low Quiescent Current |
Brand | Texas Instruments |
Moisture Sensitive | Yes |
Product Type | AC/DC Converters |
Factory Pack Quantity | 2500 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.008960 oz |
For more information, please refer to datasheet
Documents
UCC28881D Datasheet |
More Information
The UCC28881 integrates the controller and a 14-Ω, 700-V power MOSFET into one monolithic device. The device also integrates a high-voltage current source, enabling start up and operation directly from the rectified mains voltage. UCC28881 is the same family device of UCC28880, with higher current handling capability.