Texas Instruments UCC29950D, Power Factor & PWM Controller, 18 V, 109 kHz 16-Pin, SOIC

Bulk discount available

Subtotal (1 pack of 5 units)*

£8.89

(exc. VAT)

£10.67

(inc. VAT)

Add to Basket
Select or type quantity
Stock information currently inaccessible
Units
Per unit
Per Pack*
5 - 20£1.778£8.89
25 - 95£1.566£7.83
100 - 245£1.37£6.85
250 - 495£1.282£6.41
500 +£1.208£6.04

*price indicative

Packaging Options:
RS Stock No.:
900-9952
Mfr. Part No.:
UCC29950D
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Maximum Switching Frequency

109 kHz

Start-up Supply Current

7.5mA

Maximum Source Current

-1.6mA

Maximum Sink Current

6mA

Maximum Supply Current

18.3 mA

Number of Outputs

1

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

16

Dimensions

10 x 4 x 1.5mm

Length

10mm

Width

4mm

Height

1.5mm

Minimum Operating Supply Voltage

11 V

Maximum Operating Supply Voltage

18 V

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+125 °C

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.