UCC3819ADR
Texas Instruments
Texas Instruments
IC PFC CTR AVERAGE 250KHZ 16SOIC
$1.30
Available to order
Reference Price (USD)
1+
$1.30000
500+
$1.287
1000+
$1.274
1500+
$1.261
2000+
$1.248
2500+
$1.235
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
Designed for high-density power solutions, Texas Instruments's UCC3819ADR PFC controller delivers exceptional performance in compact form factors. This innovative PMIC incorporates frequency foldback technology that maintains high efficiency across all load conditions. The device features precise input current shaping that minimizes THD (Total Harmonic Distortion) to less than 5%. With its programmable soft-start and adjustable switching frequency, the UCC3819ADR offers unparalleled design flexibility. Primary applications include gaming consoles, high-end audio amplifiers, and broadcast equipment. The IC is also extensively used in scientific instrumentation and particle accelerator power systems where precision is crucial.
Specifications
- Product Status: Obsolete
- Mode: Average Current
- Frequency - Switching: 250kHz
- Current - Startup: 150 µA
- Voltage - Supply: 10.8V ~ 17V
- Operating Temperature: 0°C ~ 70°C
- Mounting Type: Surface Mount
- Package / Case: 16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 16-SOIC
Related Products
Texas Instruments
UCC28063D
Texas Instruments
UCC3817APW
onsemi
FAN4800AUM
Texas Instruments
UCC29910APWR
STMicroelectronics
L4986A
Renesas Electronics America Inc
ISL6730BFUZ
NXP USA Inc.
TEA1792TS/1,115
STMicroelectronics
STCMB1TR
Texas Instruments
UCC38503DWTR
Analog Devices Inc.