Texas Instruments UCC35705D, PWM Voltage Mode Controller, 20 mA, 4000 kHz 8-Pin, SOIC
- RS stock no.:
- 661-5796
- Mfr. Part No.:
- UCC35705D
- Manufacturer:
- Texas Instruments
Discontinued product
- RS stock no.:
- 661-5796
- Mfr. Part No.:
- UCC35705D
- Manufacturer:
- Texas Instruments
Technical data sheets
Legislation and Compliance
Product Details
Flyback Controller, Voltage Control, 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
Specification
Attribute | Value |
|---|---|
| Maximum Switching Frequency | 4000 kHz |
| Output Current | 20 mA |
| Control Method | Voltage |
| Fall Time | 10ns |
| Mounting Type | Surface Mount |
| Rise Time | 10ns |
| Package Type | SOIC |
| Topology | Boost, Buck, Flyback, Forward |
| Pin Count | 8 |
| Dimensions | 4.9 x 3.91 x 1.58mm |
| Maximum Duty Cycle | 93% |
| Length | 4.9mm |
| Width | 3.91mm |
| Height | 1.58mm |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Temperature | 0 °C |
- RS stock no.:
- 661-5796
- Mfr. Part No.:
- UCC35705D
- Manufacturer:
- Texas Instruments