ST TEA3718DP
Control system for precise motor rotation in a compact package
Brands: Stmicroelectronics
Mfr.Part #: TEA3718DP
Datasheet: TEA3718DP Datasheet (PDF)
Package/Case: PDIP-16
Product Type: Power Management ICs
RoHS Status:
Stock Condition: 3720 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
Add To BomTEA3718DP General Description
The TEA3718DP is a DC motor driver IC designed for use in automotive applications. It is a highly integrated device that includes a plethora of features to facilitate ease of use and improve performance. Some of the key specifications of the TEA3718DP include a wide supply voltage range of 5.5V to 50V, making it suitable for a variety of automotive applications. It also has a low standby current consumption of less than 10uA, helping to conserve power and improve energy efficiency. The TEA3718DP has built-in protection features such as overvoltage, overtemperature, and overload protection, ensuring the longevity and reliability of the device. It also has PWM control for adjusting motor speed and direction, making it versatile and adaptable for different uses.In addition, the TEA3718DP has a compact package size and is designed for surface-mount technology, making it easy to integrate into a wide range of automotive systems. Its high efficiency and low heat dissipation also make it a reliable and cost-effective choice for motor control applications.
Features
- Integrated power stage with current limitation
- Step-down converter with wide input voltage range
- Low dropout voltage regulator
- Standby function with very low consumption
- Soft start for controlled startup sequence
- Thermal protection and overvoltage protection
Application
- AC-DC power supplies
- Set-top boxes
- ATX and PC power supplies
- Consumer electronics
- Lighting applications
- Industrial applications
- Telecom and networking equipment
- Home appliances
- Audio equipment
- Power strips and surge protectors
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 | PDIP-16 |
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 | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
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 | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
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
-
Step1 :Product
-
Step2 :Vacuum packaging
-
Step3 :Anti-static bag
-
Step4 :Individual packaging
-
Step5 :Packaging boxes
-
Step6 :bar-code shipping tag
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
-
The TEA3718DP is a pulse width modulation (PWM) controller chip commonly used in switching power supply applications. It offers high efficiency and precise control over power output, making it ideal for various power management tasks. Its features include overcurrent protection, thermal shutdown, and adjustable output voltage regulation.
-
Equivalent
TEA3718DP can be replaced by chips like TEA3718S, TEA3718SN, and TEA3718SAS. These chips have similar functionality and can be used as alternatives for TEA3718DP in various applications. -
Features
1. Active power factor correction controller 2. High power factor (>0.98) 3. Low THD (<10%) 4. Undervoltage and overvoltage protection 5. Overcurrent and overtemperature protection 6. Soft start and frequency jittering for reduced EMI 7. Internal leading edge blanking 8. Programmable output power 9. Wide supply voltage range (8.5V to 32V) 10. Available in DIP-8 package -
Pinout
The TEA3718DP is a 24-pin DIP package IC that is used as a stepper motor driver. It provides motion control for bipolar stepper motors with a step motor in full-, half-, and quarter-step mode. The pinout includes motor outputs, motor supply, logic supply, and control inputs for motor direction and step size selection. -
Manufacturer
STMicroelectronics is the manufacturer of the TEA3718DP. They are a multinational semiconductor company that designs, manufactures, and markets a wide range of products including microcontrollers, analog and power management ICs, and RF devices. STMicroelectronics serves various industries such as automotive, industrial, and consumer electronics. -
Application Field
The TEA3718DP is commonly used in switch mode power supplies for applications such as LED lighting, computer peripherals, and consumer electronics. It can also be utilized in motor control applications, particularly in household appliances, power tools, and automotive systems. -
Package
The TEA3718DP chip is a PowerSO-20 (package type), surface-mount technology (form), measuring 20.3mm x 16.6mm x 4.4mm in size.
We provide high quality products, thoughtful service and after sale guarantee
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products