IC Phoenix logo

Home ›  T  › T66 > TPIC43T01

TPIC43T01 from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

TPIC43T01

Manufacturer: TI

THREE-PHASE BRUSHLESS MOTOR RPM CONTROLLERS

Partnumber Manufacturer Quantity Availability
TPIC43T01 TI 838 In Stock

Description and Introduction

THREE-PHASE BRUSHLESS MOTOR RPM CONTROLLERS The TPIC43T01 is a monolithic, high-voltage, medium-current power logic 8-bit shift register manufactured by Texas Instruments (TI).  

### **Key Specifications:**  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Output Voltage (Drain-Source, VDS):** Up to 50V  
- **Continuous Drain Current (ID):** 150mA per output  
- **Peak Output Current (Pulsed):** 500mA per output  
- **Power Dissipation (PD):** 1W  
- **Operating Temperature Range:** -40°C to +125°C  
- **Logic Family:** CMOS  

### **Descriptions and Features:**  
- **8-Bit Serial-In, Parallel-Out Shift Register** with high-voltage open-drain outputs.  
- **Built-in Clamp Diodes** for inductive load transient protection.  
- **Low Power Consumption** due to CMOS logic design.  
- **Serial Data Input (SER IN)** and **Clock (SRCK)** for shift register operation.  
- **Output Enable (G)** for controlling the output stages.  
- **Storage Register (RCK)** for latching data.  
- **Applications:** Relay drivers, solenoid drivers, LED displays, and other high-voltage switching applications.  

The TPIC43T01 is designed for medium-power applications requiring serial-to-parallel data conversion with high-voltage switching capability.  

Would you like additional details on pin configurations or timing characteristics?

Application Scenarios & Design Considerations

THREE-PHASE BRUSHLESS MOTOR RPM CONTROLLERS

Alternative Part Number

  • DRV8305 --: Three-phase gate driver with integrated control, functionally similar to the TPIC43T01 motor driver and from the same vendor, making it a strong drop-in candidate for motor drive designs.
  • L6234 --: Three-phase motor driver IC with comparable drive capability, widely available and a common alternative when the TPIC43T01 is unavailable.
  • MC33035 --: Brushless DC motor controller with similar three-phase drive function, offering a different series and vendor as a viable fallback option.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips