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Product Detailed Parameters
- Description：IC MOTOR DRIVER 2.7V-5.5V 16SSOP
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：Parallel
- Technology：DMOS
- Step Resolution：-
- Applications：General Purpose
- Current - Output：800mA
- Voltage - Supply：2.7V ~ 5.5V
- Voltage - Load：2.5V ~ 15V
- Operating Temperature：-20°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-LSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-SSOP
- Grade：-
- Qualification：-
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Overview
The TC78H610FNG,EL is a dual half-bridge brushed DC motor driver IC manufactured by Toshiba Semiconductor and Storage. It utilizes DMOS technology to drive two DC brush motors or one bipolar stepping motor. The device operates with a supply voltage range of 2.7V to 5.5V and supports load voltages from 2.5V to 15V. It features an output current capacity of 880 mA and a low operating power supply current of 500 uA. The component functions within a temperature range of -20°C to +85°C and is housed in a 16-SSOP package.
Feature Summary
- Integrates dual half-bridge outputs for driving two DC brush motors or one bipolar stepper motor
- Incorporates built-in over-current detection, thermal shutdown circuit, and under-voltage lockout
- Features parallel interface control for simplified system integration
Applications
- Brushed DC motor control systems
- Bipolar stepper motor drivers
- General purpose motion control applications
Procurement Notes
Verify the specific suffix EL against official Toshiba documentation to confirm packaging and material specifications. Ensure the selected variant matches the required interface type and thermal performance for the target application environment. Cross-reference datasheet revisions to confirm pin compatibility and electrical characteristics before finalizing procurement orders.
Selection Notes
Select this component when a low-profile dual-bridge solution is required for brushed DC or bipolar stepper motors. Consider the 880 mA output capability and 2.7V to 5.5V supply range for suitability in battery-powered or low-voltage logic-controlled systems. Verify that the 16-SSOP package fits the available PCB real estate and thermal management constraints.
Part Context
This part belongs to the TC78H6 series of brushed motor driver ICs from Toshiba. The series is characterized by low-profile designs incorporating DMOS output transistors. These silicon monolithic ICs are designed to provide integrated control and power stages for efficient motor driving in compact electronic devices.
Replacement Considerations
Consult official Toshiba substitution guides for verified alternatives. Do not assume functional equivalence with other series members without confirming pinout and electrical parameter alignment.
