Texas Instruments UC3855AN
- Part No.:
- UC3855AN
- Manufacturer:
- Texas Instruments
- Category:
- PFC (Power Factor Correction)
- Package:
- 20-DIP (0.300", 7.62mm)
- Datasheet:
-
UC3855AN.pdf
- Description:
- IC PFC CTR AV CURR 500KHZ 20DIP
- Quantity:
- Payment:

- Shipping:

Inventory:2,418
Please send an inquiry. Send us your inquiry, and we will respond immediately.
UC3855AN Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 20-DIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Mode:
- Average Current
- Frequency - Switching:
- 500kHz
- Current - Startup:
- 150 µA
- Voltage - Supply:
- 15.5V ~ 20V
- Operating Temperature:
- 0°C ~ 70°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 20-PDIP
UC3855AN FAQ
1.How can I place an order for UC3855AN through Aetrix?
Please submit a Request for Quotation (RFQ) for UC3855AN on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for UC3855AN reliable?
The price and inventory of UC3855AN are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for UC3855AN is usually 5 days.
3.What payment methods are accepted for UC3855AN?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for UC3855AN transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for UC3855AN?
UC3855AN orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your UC3855AN order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for UC3855AN?
For technical support, including UC3855AN datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your UC3855AN requirements.
6.How does Aetrix verify that UC3855AN is sourced from the original manufacturer or authorized distributors?
All UC3855AN products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that UC3855AN meets industry standards.
7.What is the process for return or replacement of UC3855AN?
All UC3855AN units undergo pre-shipment inspection (PSI). If there is an issue with UC3855AN, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The UC3855AN part is unused and in its original packaging.
Return procedure for UC3855AN:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
UC3855AN Tags

-
ICE2PCS01GXUMA1
Infineon Technologies
-
NCP1654BD133R2G
onsemi
-
MC33262DR2G
onsemi

-
ICE3PCS03GXUMA1
Infineon Technologies
-
NCP1631DR2G
onsemi

-
L4981BD013TR
STMicroelectronics

-
UCC28070DWR
Texas Instruments

-
UCC28070PWR
Texas Instruments

-
UC3854DWTR
Texas Instruments

-
L4981AD013TR
STMicroelectronics
-
UCC2817D
Texas Instruments

-
UC2854BDWTR
Texas Instruments
Tech Hub
A mass air flow sensor, often called a MAF sensor, measures the amount of air entering an engine.
A crankshaft position sensor is one of the most important engine management sensors in a modern vehicle.
A decoder is an electronic circuit or integrated circuit that converts a coded input into a specific output state.
Use this kg to lbs converter to quickly convert kilograms to pounds or pounds to kilograms. It is useful for shipping weight, product specifications, package weight, material weight, equipment weight, …
Learn what analog devices are, including amplifiers, ADCs, DACs, sensors, voltage references, power ICs and ADI component selection for signal chain design.
SiC, or silicon carbide, is a wide-bandgap semiconductor material used in high-efficiency power electronics.
Type C, more formally called USB Type-C or USB-C, is a reversible connector used for charging, data transfer, display output, and accessory connection.
Voltage testing is a fundamental skill for electricians, engineers, technicians, and electronics hobbyists. Accurate voltage measurement ensures safe operation, prevents equipment damage, and verifies …
Find the correct SR626SW battery equivalent, including 377, AG4 and LR626 compatibility, silver oxide vs alkaline differences, size, voltage and watch replacement checks.
MLCCs are widely used in power supply circuits, DC-DC converters, decoupling networks, RF filters, automotive modules, industrial controllers, and high-density digital hardware. Their low ESR, compact …

