Texas Instruments UCC3818D, Power Factor Pre-Regulator Circuit, 115 kHz, 17 V 16-Pin, SOIC
- RS Stock No.:
- 661-6014P
- Mfr. Part No.:
- UCC3818D
- Brand:
- Texas Instruments
Bulk discount available
Subtotal 5 units (supplied in a tube)*
£16.60
(exc. VAT)
£19.90
(inc. VAT)
FREE delivery for orders over £50.00
Last RS stock
- Final 10 unit(s), ready to ship
Units | Per unit |
|---|---|
| 5 - 9 | £3.32 |
| 10 - 14 | £3.20 |
| 15 - 19 | £3.17 |
| 20 + | £3.08 |
*price indicative
- RS Stock No.:
- 661-6014P
- Mfr. Part No.:
- UCC3818D
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| 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 | |
| Minimum Operating Temperature | 0 °C | |
| Minimum Operating Supply Voltage | 12 V | |
| Width | 3.91mm | |
Select all | ||
|---|---|---|
Brand Texas Instruments | ||
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 | ||
Minimum Operating Temperature 0 °C | ||
Minimum Operating Supply Voltage 12 V | ||
Width 3.91mm | ||
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.