Name: UC3527AN
Brand: Rochester Electronics
SKU: DS-6273168
Price: 2.79 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Rochester Electronics UC3527AN

UC3527A REGULATING PULSE WIDTH M

Manufacturer # :UC3527AN

Manufacturer :Rochester Electronics

Dasenic # :UC3527AN-DS

Datasheet :

UC3527AN Datasheet

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Description : UC3527A REGULATING PULSE WIDTH M

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Quantity	Unit Price	Total
1+	$ 2.7900	$ 2.79
25+	$ 2.7360	$ 68.4
100+	$ 2.6190	$ 261.9
500+	$ 2.5110	$ 1255.5
1000+	$ 2.3760	$ 2376

In Stock: 13555

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

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Unit Price :$ 2.79

Total :$ 2.79

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UC3527AN information

Rochester Electronics UC3527AN technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - Voltage Regulators - DC DC Switching Controllers
Product Status:Active
Operating Temperature:0°C ~ 70°C (TA)
Mounting Type:Through Hole
Package / Case:16-DIP (0.300", 7.62mm)
Output Type:Transistor Driver
Supplier Device Package:16-PDIP
Voltage - Supply ( Vcc/ Vdd):8V ~ 35V
Frequency - Switching:100Hz ~ 400kHz
Number of Outputs:2
Topology:Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Features:Enable, Frequency Control, Soft Start
Output Configuration:Positive
Output Phases:1
Duty Cycle ( Max):49%
Synchronous Rectifier:Yes
Clock Sync:Yes
Serial Interfaces:-
Function:Step-Up, Step-Down, Step-Up/Step-Down
EU RoHS Status:RoHS Compliant
REACH Status:REACH is not affected
US ECCN:EAR99
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Rochester Electronics UC3527AN
Datasheet:
UC3527AN,

Rochester Electronics UC3527AN Environmental and export classification status description
Overview of Unitrode Corp. UC3527AN IC The Unitrode Corp. UC3527AN is a specialized Integrated Circuit (IC) primarily designed for power management applications. It is well-known for its versatility and efficiency in various power supply designs. Here is an overview along with its functions, applications, alternative components, and embedded modules: Functions: 1. PWM Controller: Provides pulse-width modulation control for power supplies. 2. Overcurrent Protection: Ensures the system is protected from excessive current flow. 3. Soft Start Function: Allows for a gradual increase of the power supply voltage to prevent sudden surges. Applications: 1. Switched-mode power supplies (SMPS): Used in various power supply designs to efficiently regulate voltage. 2. Battery chargers: Utilized for charging batteries in a controlled manner. 3. Power inverters: Employed to convert DC power to AC power efficiently. 4. LED drivers: Used to provide constant current to LED lights. Alternative Components: 1. Texas Instruments UC1526: Offers similar functions and features as the UC3527AN. 2. STMicroelectronics L6561: A versatile PWM controller IC suitable for various power supply applications. Embedded Modules: 1. Current Sense Amplifiers: Used for monitoring current flow in the system. 2. Voltage Regulators: Ensures stable output voltage under varying load conditions. Related Q&A: 1. Q: What is the maximum operating frequency of the UC3527AN IC? A: The UC3527AN IC typically operates at frequencies up to a few hundred kHz, depending on the specific application. 2. Q: Can the UC3527AN be used in high-power applications? A: Yes, the UC3527AN is suitable for medium to high-power applications, particularly in switch-mode power supplies. 3. Q: What is the typical voltage range supported by the UC3527AN? A: The UC3527AN IC is designed to handle a wide voltage range, typically from a few volts up to several tens of volts. 4. Q: Does the UC3527AN include internal thermal protection features? A: Yes, many versions of the UC3527AN incorporate thermal shutdown protection to prevent overheating. 5. Q: Are there any recommended external components to enhance the performance of UC3527AN? A: External components such as capacitors, diodes, and inductors are commonly used in conjunction with the UC3527AN to optimize its performance and protect the system. Let me know if you need more information or details on any specific aspect related to the UC3527AN IC!

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UC3527AN provided by Rochester Electronics

As an original manufacturer stocking distributor, Rochester Electronics has over 15 billion devices in stock encompassing more than 200,000-part numbers, providing the world’s most extensive range of end-of-life (EOL) semiconductors and broadest range of active semiconductors. As a licensed semiconductor manufacturer, Rochester has manufactured over 20,000 device types. With over 12 billion die in stock, Rochester has the capability to manufacture over 70,000 device types. Rochester oﬀers a full range of manufacturing services including Design, Wafer Processing, Assembly, Test, Reliability, and IP Archiving providing single solutions through to full turnkey manufacturing, enabling faster time-to-market.