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Orders Over
$5000ST TEA3718SP
Stepper motor controller for motor, motion, and ignition control
Brands: Stmicroelectronics
Mfr.Part #: TEA3718SP
Datasheet: TEA3718SP Datasheet (PDF)
Package/Case: Multiwatt-15
Product Type: Motor Drivers, Controllers
RoHS Status:
Stock Condition: 3,640 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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TEA3718SP General Description
The TEA3718SP is a monolithic integrated circuit designed for driving most thyristor-controlled motors. It provides protection against overvoltage, undervoltage, overcurrent, and short circuits, making it a reliable and robust solution for motor control applications. This chip includes a phase-locked loop (PLL) that ensures synchronized operation with the mains frequency, as well as a power factor correction circuit that improves the efficiency of the motor drive system. The TEA3718SP also features a soft-start function to reduce stress on the motor during startup, as well as a shoot-through protection mechanism to prevent damage to the circuit in case of a fault.Additionally, this IC supports a wide range of power supply voltages, from 8V to 35V, allowing for flexibility in system design. It also offers a high level of integration, with built-in circuitry for controlling the motor speed, direction, and braking functions.
Features
- Low-voltage supply down to 6 V
- Up to 3A output current
- Programmable PWM Oscillator Frequency
- Integrated slew rate control for PMOS sink output stage
- Adaptive shoot-through protection
- Programmable dead time
- Zero-voltage detect function
- Diagnostic output for overcurrent, overvoltage, and overtemperature
Application
- Switched-mode power supplies (SMPS)
- Battery chargers
- Inverters
- Lighting applications
- Industrial equipment
- Home appliances
- Motor control
- Power factor correction (PFC)
- LED drivers
- Solar inverters
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Motor / Motion / Ignition Controllers & Drivers | RoHS | N |
| Product | Stepper Motor Controllers / Drivers | Type | Stepper Driver |
| Operating Supply Voltage | 50 V | Operating Supply Current | 25 mA |
| Minimum Operating Temperature | 0 C | Maximum Operating Temperature | + 70 C |
| Mounting Style | Through Hole | Package / Case | Multiwatt-15 |
| Brand | STMicroelectronics | Product Type | Motor / Motion / Ignition Controllers & Drivers |
| Series | TEA3718 | Factory Pack Quantity | 25 |
| Subcategory | PMIC - Power Management ICs |
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 4.0% 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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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The TEA3718SP chip is a versatile power management IC used in electronic devices. It allows for efficient control and regulation of various power supply functions, such as voltage and current regulation, power factor correction, and energy-saving features. The chip is commonly used in applications such as televisions, monitors, and other consumer electronics.
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Equivalent
Some equivalent products of the TEA3718SP chip include the TEA3718S, TEA3719, and TEA3719S. -
Features
TEA3718SP is a low-cost, high-efficiency, low standby-power half-bridge resonant controller IC for switched-mode power supplies. It features various protection mechanisms, a wide input voltage range, and a flexible resonant frequency adapter. It supports both fixed and adjustable switching frequencies and is suitable for applications such as chargers, adapters, LED lighting, and consumer electronics. -
Pinout
The TEA3718SP is a bipolar IC that is commonly used as a pulse width modulation (PWM) generator for power management applications. It has 16 pins and its functions include providing control signals for power MOSFETs, regulating voltage and frequency, and protecting against overcurrent and overtemperature conditions. -
Manufacturer
The manufacturer of the TEA3718SP is STMicroelectronics. It is a multinational semiconductor company known for producing a wide range of electronic components and solutions. -
Application Field
The TEA3718SP is a versatile integrated circuit that can be used in various applications such as power supplies, lighting control, motor control, and battery charging systems. Its compact size and efficient performance make it suitable for use in devices like LED drivers, DC-DC converters, and electronic ballasts. -
Package
The TEA3718SP chip has a package type of HSOP-20, a form factor of SOP (Small Outline Package), and a size of 6.4mm x 7.6mm.
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