- RS stock no.:
- 121-9158
- Mfr. Part No.:
- UCC3818D
- Manufacturer:
- Texas Instruments
On back order for despatch 2024/07/01
Not Available for premium delivery
Added
Price (Excl VAT) Each (In a Tube of 40)
R 79,669
(exc. VAT)
R 91,619
(inc. VAT)
Units | Per unit | Per Tube* |
40 + | R 79,669 | R 3 186,76 |
*price indicative |
- RS stock no.:
- 121-9158
- Mfr. Part No.:
- UCC3818D
- Manufacturer:
- Texas Instruments
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- MX
Product Details
Power Factor Correction (PFC), Texas Instruments
Texas Instruments integrated controllers for Power Factor Correction (PFC) in pre-regulators and PFC converters can achieve near unity power factor and give stable, low distortion sinusoidal line currents. They utilise advanced features and innovative processes such as quantized voltage feed-forward, current synthesis, frequency dithering and slew rate enhancement to provide significant performance enhancements.
Power Factor Correction (PFC), Texas Instruments
Texas Instruments Power Factor Correction (PFC) controllers meet IEC61000-3-2 harmonic current limit standards. PFC controllers are designed for AC-DC applications and provide high Power Factor (PF), low current distortion (iTHD), high efficiency and high power density.
Specification
Attribute | Value |
---|---|
Maximum Switching Frequency | 115 kHz |
Start-up Supply Current | 0.15mA |
IC Type | Power Factor Pre-Regulator Circuit IC |
Maximum Supply Current | 20 mA |
Zero Power Detection | Yes |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 16 |
Dimensions | 9.9 x 3.91 x 1.58mm |
Height | 1.58mm |
Length | 9.9mm |
Maximum Operating Supply Voltage | 17 V |
Maximum Operating Temperature | +70 °C |
Width | 3.91mm |
Minimum Operating Temperature | 0 °C |
Minimum Operating Supply Voltage | 12 V |
- RS stock no.:
- 121-9158
- Mfr. Part No.:
- UCC3818D
- Manufacturer:
- Texas Instruments