Texas Instruments UCC28703DBVT DC-DC, Flyback 140 kHz 6-Pin, SOT-23
- RS Stock No.:
- 812-4343
- Mfr. Part No.:
- UCC28703DBVT
- Manufacturer:
- Texas Instruments
The image is for reference only, please refer to product details and specifications
Discontinued product
- RS Stock No.:
- 812-4343
- Mfr. Part No.:
- UCC28703DBVT
- Manufacturer:
- Texas Instruments
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments
The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.
Flyback Controllers, Texas Instruments
Current-Mode and Voltage-Mode PWM Controller
Primary-Side Regulation
Peak Power Mode
Low Power
Primary-Side Regulation
Peak Power Mode
Low Power
Specifications
Attribute | Value |
|---|---|
| Controller Type | Flyback |
| Current Conversion Type | DC-DC |
| Maximum Switching Frequency | 140 kHz |
| Mounting Type | Surface Mount |
| Package Type | SOT-23 |
| Pin Count | 6 |
| Dimensions | 3.05 x 1.75 x 1.3mm |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -20 °C |