Name: UCC38083PWR
Brand: Texas Instruments
SKU: DS-6101631
Price: 1.647 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Texas Instruments UCC38083PWR

IC OFFLINE SW PUSH-PULL 8TSSOP

Manufacturer # :UCC38083PWR

Manufacturer :Texas Instruments

Dasenic # :UCC38083PWR-DS

Datasheet :

UCC38083PWR Datasheet

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Description : IC OFFLINE SW PUSH-PULL 8TSSOP

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1+	$ 1.6470	$ 1.65

In Stock: 3804

MOQ :1 PCS

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Unit Price :$ 1.647

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UCC38083PWR information

Texas Instruments UCC38083PWR technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - AC DC Converters, Offline Switchers
Product Status:Obsolete
Operating Temperature:0°C ~ 70°C (TA)
Mounting Type:Surface Mount
Package / Case:8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:8-TSSOP
Voltage - Breakdown:-
Power ( Watts):-
Internal Switch(s):No
Voltage - Supply ( Vcc/ Vdd):8.3V ~ 15V
Frequency - Switching:50kHz ~ 1MHz
Output Isolation:Isolated
Topology:Push-Pull
Voltage - Start Up:12.5 V
Duty Cycle:49%
Fault Protection:Current Limiting
Control Features:Frequency Control
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:Orange Symbol: Safe for use during the environmental protection period

Download datasheets and manufacturer documentation for Texas Instruments UCC38083PWR
Datasheet:
UCC38083PWR,

Texas Instruments UCC38083PWR Environmental and export classification status description
The Texas Instruments UCC38083PWR is a highly integrated pulse-width modulation (PWM) controller designed for higher-power DC-DC converters. It operates at a fixed frequency, making it suitable for various power management applications. Functions: - Voltage Mode PWM Control - Overcurrent Protection - Overvoltage Protection - Undervoltage Lockout - Soft-Start Function - Error Amplifier Applications: - AC-DC Power Supplies - DC-DC Converters - LED Drivers - Battery Chargers - Server Power Supplies Alternative Components: - ON Semiconductor NCP1654 - Analog Devices ADP1046 - Infineon ICE2B765P2 - Maxim MAX15062 - STMicroelectronics L6562 Embedded Modules: - Real-time clock (RTC) module - Serial communication interface (such as UART, SPI, I2C) - Analog-to-digital converter (ADC) - Digital potentiometer Related Q&A: 1. Q: Can the UCC38083PWR be used in flyback power supply designs? A: Yes, the UCC38083PWR can be used in flyback power supply designs due to its voltage mode PWM control and integrated protection features. 2. Q: What is the typical operating frequency range of the UCC38083PWR? A: The UCC38083PWR operates at a fixed frequency typically ranging from 100 kHz to 2 MHz. 3. Q: How does the soft-start function of the UCC38083PWR benefit power supply designs? A: The soft-start function gradually increases the output voltage during power-up, reducing stress on components and preventing overshoot, improving reliability. 4. Q: Can the UCC38083PWR protect against overcurrent events in power supply applications? A: Yes, the UCC38083PWR features overcurrent protection, shutting down the power supply if excessive current is detected to prevent damage to components. 5. Q: Is the UCC38083PWR suitable for high-efficiency LED driver applications? A: Yes, the UCC38083PWR can be used in LED driver applications where high efficiency and reliable performance are required, making it a versatile choice for various lighting applications.

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UCC38083PWR 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.