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TPIC1021DRG4
+Lista de MateriaisIC TRANSCEIVER HALF 1/1 8SOIC
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FabricanteTexas Instruments
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Peça do Fabricante #TPIC1021DRG4
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Ficha Técnica TPIC1021DRG4 DataSheet
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Especificações
| Atributo | Valor |
| Series | TPIC |
| Part Status | Discontinued at Digi-Key |
| Type | Transceiver |
| Protocol | LINbus |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Half |
| Receiver Hysteresis | 500 mV |
| Voltage - Supply | 7V ~ 27V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | TPIC1021 |
Visão Geral
Description
The TPIC1021DRG4 is a high-voltage, high-speed, power MOSFET driver designed for driving N-channel MOSFETs in various applications, including motor control, power supply, and solid-state relays. It features a 2.5A peak output current capability, allowing it to rapidly switch MOSFETs on and off while minimizing switching losses. The driver operates from a supply voltage range of 10V to 20V, making it suitable for high-voltage applications.
Key features include a robust input threshold, fast rise and fall times, and built-in shoot-through protection to prevent simultaneous conduction of the high and low-side MOSFETs. The device is packaged in a small footprint, enhancing design flexibility and space savings in electronic systems.
Overall, the TPIC1021DRG4 is ideal for applications requiring efficient and reliable MOSFET control, contributing to improved overall system performance.
Key features include a robust input threshold, fast rise and fall times, and built-in shoot-through protection to prevent simultaneous conduction of the high and low-side MOSFETs. The device is packaged in a small footprint, enhancing design flexibility and space savings in electronic systems.
Overall, the TPIC1021DRG4 is ideal for applications requiring efficient and reliable MOSFET control, contributing to improved overall system performance.
Equivalent
The TPIC1021DRG4 is a high-current, low-side power switch. Equivalent products include the MIC4427, SN754410, and TPIC6B595. Other alternatives may be the LM5101 and the NCP81074, depending on the specific application requirements such as current rating and voltage levels. Always verify specifications for compatibility in your application.
Features
The TPIC1021DRG4 is a high-voltage, high-speed, CMOS analog switch designed for switching applications. Key features include:
1. Supply Voltage: Operates with a voltage range from 2.7V to 15V, enabling versatility in various applications.
2. Low On-Resistance: Features a low on-resistance (typically 0.5Ω at 5V), ensuring minimal signal loss.
3. Wide Bandwidth: Capable of handling high-frequency signals with a bandwidth up to 50 MHz.
4. Fast Switching Times: Offers quick turn-on/off times, enhancing performance in switching applications.
5. Low Power Consumption: Consumes minimal power in both active and standby modes, contributing to energy efficiency.
6. Single Supply Operation: Simplifies design by requiring only a single supply voltage for operation.
7. Space-Saving Package: Available in a compact 8-pin SOIC package, ideal for space-constrained designs.
8. Applications: Suitable for use in data acquisition, analog signal routing, and other switching applications.
This combination of features makes the TPIC1021DRG4 a versatile choice for various electronic applications.
1. Supply Voltage: Operates with a voltage range from 2.7V to 15V, enabling versatility in various applications.
2. Low On-Resistance: Features a low on-resistance (typically 0.5Ω at 5V), ensuring minimal signal loss.
3. Wide Bandwidth: Capable of handling high-frequency signals with a bandwidth up to 50 MHz.
4. Fast Switching Times: Offers quick turn-on/off times, enhancing performance in switching applications.
5. Low Power Consumption: Consumes minimal power in both active and standby modes, contributing to energy efficiency.
6. Single Supply Operation: Simplifies design by requiring only a single supply voltage for operation.
7. Space-Saving Package: Available in a compact 8-pin SOIC package, ideal for space-constrained designs.
8. Applications: Suitable for use in data acquisition, analog signal routing, and other switching applications.
This combination of features makes the TPIC1021DRG4 a versatile choice for various electronic applications.
Pinout
The TPIC1021DRG4 is a 16-pin integrated circuit designed for high-voltage, high-current switching applications. Its primary function is to drive inductive loads such as relays, solenoids, and motors.
Pin Count and Functions:
1. Pin 1 (V+): Positive power supply.
2. Pin 2 (GND): Ground reference.
3. Pin 3 (IN1): Input control for channel 1.
4. Pin 4 (OUT1): Output for channel 1.
5. Pin 5 (IN2): Input control for channel 2.
6. Pin 6 (OUT2): Output for channel 2.
7. Pin 7 (IN3): Input control for channel 3.
8. Pin 8 (OUT3): Output for channel 3.
9. Pin 9 (IN4): Input control for channel 4.
10. Pin 10 (OUT4): Output for channel 4.
11. Pin 11 (NC): No Connect.
12. Pin 12 (NC): No Connect.
13. Pin 13 (VREF): Reference voltage.
14. Pin 14 (GND): Ground reference.
15. Pin 15 (ISENSE): Current sense pin.
16. Pin 16 (TEST): Test pin.
This IC is well-suited for applications requiring efficient control of high-power loads.
Pin Count and Functions:
1. Pin 1 (V+): Positive power supply.
2. Pin 2 (GND): Ground reference.
3. Pin 3 (IN1): Input control for channel 1.
4. Pin 4 (OUT1): Output for channel 1.
5. Pin 5 (IN2): Input control for channel 2.
6. Pin 6 (OUT2): Output for channel 2.
7. Pin 7 (IN3): Input control for channel 3.
8. Pin 8 (OUT3): Output for channel 3.
9. Pin 9 (IN4): Input control for channel 4.
10. Pin 10 (OUT4): Output for channel 4.
11. Pin 11 (NC): No Connect.
12. Pin 12 (NC): No Connect.
13. Pin 13 (VREF): Reference voltage.
14. Pin 14 (GND): Ground reference.
15. Pin 15 (ISENSE): Current sense pin.
16. Pin 16 (TEST): Test pin.
This IC is well-suited for applications requiring efficient control of high-power loads.
Manufacturer
The TPIC1021DRG4 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company that is known for its development of analog, mixed-signal, and embedded processing technologies. Founded in 1930, TI has a strong presence in various industries, including automotive, industrial, communications, and consumer electronics. The company specializes in producing a wide range of electronic components, such as microcontrollers, processors, and amplifiers, along with other integrated circuits. Texas Instruments is recognized for its innovation in the semiconductor field and is a leader in providing solutions for complex electronic systems.
Application
The TPIC1021DRG4 is a high-voltage, low-side power driver primarily used in applications such as motor control, relay driving, and solenoid actuation. It provides high current drive capabilities, making it suitable for controlling inductive loads. Additionally, it is utilized in automotive applications for driving pumps and actuators, as well as in industrial automation for controlling machinery. Its versatility allows it to be implemented in various systems requiring robust switching performance and protection features.
Package
The TPIC1021DRG4 is packaged in a TSSOP (Thin Shrink Small Outline Package) with a 20-lead configuration. This type of package is designed for space-efficient applications and provides good thermal performance.
