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Product Detailed Parameters
- Description：IC MOTOR DRVR 6.5V-16.5V 30SSOP
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Controller - Commutation, Direction Management
- Output Configuration：Half Bridge (3)
- Interface：Parallel
- Technology：Bi-CMOS
- Step Resolution：-
- Applications：General Purpose
- Current - Output：-
- Voltage - Supply：6.5V ~ 16.5V
- Voltage - Load：-
- Operating Temperature：-30°C ~ 115°C (TA)
- Mounting Type：Surface Mount
- Package / Case：30-LSSOP (0.220", 5.60mm Width)
- Supplier Device Package：30-SSOP
- Grade：-
- Qualification：-
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Overview
The TB6634FNG,C,8,EL is a three-phase brushless DC motor driver IC manufactured by Toshiba Semiconductor and Storage. It operates within a supply voltage range of 6V to 16.5V and draws a typical operating current of 6mA. The device features a Bi-CMOS process and is housed in a 30-pin SSOP package with an SMD installation style. It supports a maximum power dissipation of 1.1W and functions at a working frequency of 4.5MHz. The component is rated for an ambient temperature range of -30°C to +115°C.
Feature Summary
- Integrates three half-bridge outputs for direct driving of three-phase BLDC motors
- Includes built-in control logic for commutation and direction management
- Utilizes Bi-CMOS technology for efficient power management and signal processing
Applications
- Three-phase brushless DC motor control systems
- General-purpose motion control applications
- Industrial automation equipment requiring compact motor drivers
Procurement Notes
Verify the specific suffix C,8,EL against the manufacturer's datasheet to confirm packaging and tape specifications. Ensure the ordering quantity aligns with the standard factory reel size of 2000 units if purchasing in bulk. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into the assembly line.
Selection Notes
Select this component when designing circuits for low-power three-phase BLDC motors requiring integrated commutation logic. The wide operating temperature range makes it suitable for industrial environments. Verify that the required supply voltage falls between 6V and 16.5V and that the thermal design can handle the specified 1.1W power dissipation in the SSOP-30 package.
Part Context
This part belongs to the TB6634 series of brushless motor control drivers from Toshiba. It is categorized under PMIC and Motor Drivers. The device is designed to simplify the implementation of three-phase motor drives by combining power output stages with necessary control logic in a single compact package.
Replacement Considerations
Consult official Toshiba documentation for verified cross-reference part numbers. Do not substitute based on generic pinout compatibility without verifying internal logic and electrical characteristics.
