Name: UCC28180DR
Brand: Texas Instruments
SKU: DS-6163037
Price: 0.2192 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Texas Instruments UCC28180DR

IC PFC CTRLR CCM 250KHZ 8SOIC

Manufacturer # :UCC28180DR

Manufacturer :Texas Instruments

Dasenic # :UCC28180DR-DS

Datasheet :

UCC28180DR Datasheet

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Description : IC PFC CTRLR CCM 250KHZ 8SOIC

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Quantity	Unit Price	Total
210+	$ 0.2192	$ 46.03
440+	$ 0.2050	$ 90.2
685+	$ 0.1980	$ 135.63
980+	$ 0.1839	$ 180.22
1275+	$ 0.1768	$ 225.42

In Stock: 40929

MOQ :1 PCS

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UCC28180DR information

Texas Instruments UCC28180DR technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - PFC (Power Factor Correction)
Product Status:Active
Operating Temperature:-40°C ~ 125°C
Mounting Type:Surface Mount
Package / Case:8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:8-SOIC
Mode:Continuous Conduction (CCM)
Voltage - Supply:21V
Frequency - Switching:18kHz ~ 250kHz
Current - Startup:75 µA
EU RoHS Status:ROHS3 Compliant
MSL Rating:1 (Unlimited, 30°C/85%RH)
REACH Status:REACH Unaffected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Texas Instruments UCC28180DR
Datasheet:
UCC28180DR,

Texas Instruments UCC28180DR Environmental and export classification status description
The UCC28180DR is a highly integrated, fixed-frequency, current mode boost controller designed for various applications. It is particularly suitable for power factor correction (PFC) in AC-DC converters due to its ability to adjust output voltage and reduce total harmonic distortion (THD). Functions: - Widespread integration of functions that includes current sense amplification, error amplification, and oscillator functions. - Offers protection features such as over-voltage protection (OVP) and over-current protection (OCP). - Supports control schemes for better efficiency and regulation. - Maintains high power factor compliance with minimal external components. Applications: - Power factor correction in switched-mode power supplies. - LED driver applications. - High-efficiency AC-DC power supplies. - Renewable energy systems such as solar inverters. - Battery chargers requiring interface with AC mains. Alternative Parts: - UCC2807A: A similar boost controller with different features and a different level of integration. - UCC2808: An alternative PFC controller that supports different topologies and may address varying current levels. - LM5118: Another controller that can be used for high-efficiency, current-mode boost applications. Embedded Modules: Texas Instruments may not provide specific "embedded modules" for the UCC28180, but many development boards and reference designs are available that incorporate this IC for evaluation and design purposes. Look for boards like the UCC28180EVM-022, which offer the complete circuit for demonstration and testing. Related Q&A: 1. Q: What is the maximum input voltage for the UCC28180DR? A: The UCC28180DR can handle an input voltage of up to 100V, making it suitable for high-voltage applications in AC-DC power supplies. 2. Q: How does the UCC28180DR improve power factor in power supplies? A: It utilizes a current mode control scheme to regulate the output voltage while minimizing input current distortion, thus improving the overall power factor and meeting regulatory standards. 3. Q: Can the UCC28180DR be used in LED driver applications? A: Yes, the UCC28180DR can be effectively utilized in LED drivers, especially where power factor correction and efficient voltage regulation are critical. 4. Q: What protection features does the UCC28180DR include? A: The UCC28180DR has built-in protection features including over-voltage protection (OVP) and over-current protection (OCP) to safeguard the circuit against fault conditions. 5. Q: Is there a development kit available for the UCC28180DR? A: Yes, Texas Instruments offers an evaluation module (EVM), such as the UCC28180EVM-022, which allows users to explore the features and performance of the UCC28180DR in real-world applications.

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UCC28180DR provided by Texas Instruments

Founded in 1930,Texas Instruments (Nasdaq: TXN) is a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. TI's product range spans from low-power, low-cost devices to high-performance, specialized solutions. With approximately 80,000 products, including microcontrollers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), operational amplifiers (op-amps), power management ICs, and more, we help over 100,000 customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs, going into markets such as industrial, automotive, personal electronics, communications equipment and enterprise systems. We have a long history of globally owned, regionally diverse internal manufacturing operations, including 15 manufacturing sites worldwide, with 12 wafer fabs, seven assembly and test factories, and multiple bump and probe facilities.