Datasheet4U Logo Datasheet4U.com

UCC38501

BiCMOS PFC/PWM Combination Controller

UCC38501 Features

* D Combines PFC and Downstream Converter Controls D Controls Boost Preregulator to Near-Unity Power Factor D Accurate Power Limiting D Improved Feedforward Line Regulation D Peak Current-Mode Control in Second Stage D Programmable Oscillator D Leading-Edge/Trailing-Edge Modulation for Reduced Output

UCC38501 General Description

The UCC2850x family provides all of the control functions necessary for an active power-factorcorrected preregulator and a second-stage dc-to- dc converter. The controller achieves near-unity power factor by shaping the ac input line current waveform to correspond to the ac input-line voltage using .

UCC38501 Datasheet (1.36 MB)

Preview of UCC38501 PDF

Datasheet Details

Part number:

UCC38501

Manufacturer:

Texas Instruments ↗

File Size:

1.36 MB

Description:

Bicmos pfc/pwm combination controller.
UCC28500, UCC28501, UCC28502, UCC28503 UCC38500, UCC38501, UCC38502, UCC38503 SLUS419C

* AUGUST 1999

* REVISED NOVEMBER 2001 BiCMOS P.

📁 Related Datasheet

UCC38500 - BiCMOS PFC/PWM Combination Controller (Texas Instruments)
UCC28500, UCC28501, UCC28502, UCC28503 UCC38500, UCC38501, UCC38502, UCC38503 SLUS419C − AUGUST 1999 − REVISED NOVEMBER 2001 BiCMOS PFC/PWM COMBINATI.

UCC38502 - BiCMOS PFC/PWM Combination Controller (Texas Instruments)
UCC28500, UCC28501, UCC28502, UCC28503 UCC38500, UCC38501, UCC38502, UCC38503 SLUS419C − AUGUST 1999 − REVISED NOVEMBER 2001 BiCMOS PFC/PWM COMBINATI.

UCC38503 - BiCMOS PFC/PWM Combination Controller (Texas Instruments)
UCC28500, UCC28501, UCC28502, UCC28503 UCC38500, UCC38501, UCC38502, UCC38503 SLUS419C − AUGUST 1999 − REVISED NOVEMBER 2001 BiCMOS PFC/PWM COMBINATI.

UCC38531 - Universal Serial Bus Power Controller (ETCTI)
.

UCC3800 - Low-Power BiCMOS Current-Mode PWM Controllers (Texas Instruments)
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC1800, UCC1801, UCC1802, UCC1803, UCC1804, UCC1805 UCC2800.

UCC3801 - Low-Power BiCMOS Current-Mode PWM Controllers (Texas Instruments)
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC1800, UCC1801, UCC1802, UCC1803, UCC1804, UCC1805 UCC2800.

UCC3802 - Low-Power BiCMOS Current-Mode PWM Controllers (Texas Instruments)
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC1800, UCC1801, UCC1802, UCC1803, UCC1804, UCC1805 UCC2800.

UCC3803 - Low-Power BiCMOS Current-Mode PWM Controllers (Texas Instruments)
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC1800, UCC1801, UCC1802, UCC1803, UCC1804, UCC1805 UCC2800.

TAGS

UCC38501 BiCMOS PFC PWM Combination Controller Texas Instruments

Image Gallery

UCC38501 Datasheet Preview Page 2 UCC38501 Datasheet Preview Page 3

UCC38501 Distributor