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$5000Microchip SG3524D
Voltage mode pulse width modulator for stable DC outpu
Brands: Texas Instruments
Mfr.Part #: SG3524D
Datasheet: SG3524D Datasheet (PDF)
Package/Case: SOIC (D)-16
Product Type: DC DC Switching Controllers
RoHS Status:
Stock Condition: 2,717 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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SG3524D General Description
For a single-chip solution that encompasses all the necessary functions for constructing a regulating power supply, inverter, or switching regulator, look no further than the SG3524D. Its versatility extends to working with switching regulators of either polarity, transformer-coupled dc-to-dc converters, transformerless voltage doublers, and polarity-converter applications employing fixed-frequency, pulse-width modulation (PWM) techniques. Its complementary output allows for both single-ended or push-pull application, making it a versatile choice for various setups. Equipped with an on-chip regulator, error amplifier, programmable oscillator, pulse-steering flip-flop, two uncommitted pass transistors, high-gain comparator, and current-limiting and shutdown circuitry, the SG3524D offers a comprehensive and reliable solution for power supply regulation and control
Features
- High-Speed Data Acquisition and Processing
- Real-Time Feedback and Control Capabilities
- Fault Detection and Diagnostic Features
- Switching power supplies
- DC-DC converters
- Inverters
- Motor speed control
- Battery chargers
- LED drivers
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Regulator Topology | Full bridge | Control mode | Voltage |
| Duty cycle (max) (%) | 45 | Switching frequency (max) (kHz) | 722 |
| Features | Adjustable switching frequency, Error amplifier, Multi-topology | Operating temperature range (°C) | 0 to 70 |
| Rating | Catalog | Gate drive (typ) (A) | 0.05 |
| Vin (max) (V) | 40 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Equivalent Parts
For the SG3524D component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : TL494
Brands :
Package :
Description :
Part Number : KA7500
Brands :
Package :
Description :
Part Number : UC3842
Brands :
Package :
Description :
Part Number : UC3843
Brands :
Package :
Description :
Part Number : IR2110
Brands :
Package :
Description :
Part Number : IRS2092
Brands :
Package :
Description :
Part Number : IR2153
Brands :
Package :
Description :
Part points
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The SG3524D chip is a voltage-mode control integrated circuit that is commonly used in switch mode power supplies (SMPS). It provides precise control over the output voltage by regulating the duty cycle of the pulse-width modulation (PWM) signal. This chip includes all the functions required for a typical SMPS design, such as error amplifier, voltage reference, oscillator, and output drivers. It is widely used in various power applications due to its versatility and efficiency.
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Equivalent
Some equivalent products of the SG3524D chip include SG3524N, SG2525A, UC3524ADW, and UC2525ADW. -
Features
The SG3524D is a PWM controller integrated circuit (IC) with features like adjustable frequency, adjustable dead time, soft start, and current limiting. It has an operating voltage range of 8V to 35V, built-in oscillator, temperature stability, and high precision reference voltage. It is commonly used in power supplies, inverters, and other applications requiring precise control of PWM signals. -
Pinout
The SG3524D is a 16-pin integrated circuit (IC). Its functions include generating and controlling pulse width modulation (PWM) signals for power converters, as well as regulating and adjusting the frequency of these signals. -
Manufacturer
The SG3524D is manufactured by STMicroelectronics. STMicroelectronics is a multinational semiconductor company specializing in the design, manufacturing, and supply of a wide range of semiconductor products, including microcontrollers, power management, and wireless solutions. -
Application Field
The SG3524D is a pulse width modulation (PWM) controller commonly used in power supply circuits and inverters. It is also used in applications such as uninterruptible power supplies (UPS), switch-mode power supplies (SMPS), battery chargers, and motor drive circuits. -
Package
The SG3524D chip comes in a dual in-line package (DIP) form. The package size is typically 0.300 inches wide.
Datasheet PDF
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