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Product Detailed Parameters
- Description：32V, SINGLE-PHASE BLDC MOTOR DRI
- Series：-
- Mfr：Monolithic Power Systems Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：PWM
- Technology：Power MOSFET
- Step Resolution：-
- Applications：Fan Motor Driver
- Current - Output：1.2A
- Voltage - Supply：5.5V ~ 32V
- Voltage - Load：5.5V ~ 32V
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package：TSOT-23-6-L
- Grade：-
- Qualification：-
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Overview
The MP6653GJL-0000-P is a single-phase Brushless DC (BLDC) motor driver from Monolithic Power Systems. It integrates power MOSFETs and an embedded Hall sensor within a TSOT23-6-L package. The device supports an input voltage range of 5.5V to 32V and delivers up to 1.2A peak output current. It features selectable Frequency Generator (FG) and Rotational Detector (RD) outputs, automatic reverse current blocking, and configurable soft-start timing. Protection mechanisms include Over-Voltage Protection (OVP), Short-Circuit Protection (SCP), Under-Voltage Lockout (UVLO), Over-Current Protection (OCP), and thermal shutdown.
Feature Summary
- Integrates high-side and low-side power MOSFETs with an embedded Hall sensor for compact design
- Supports speed control via Pulse-Width Modulation (PWM) signal or DC voltage input
- Includes comprehensive protection features such as OVP, SCP, UVLO, OCP, and thermal shutdown
Applications
- Cooling fans
- General fans
- Industrial cooling fans
Procurement Notes
Verify the specific suffix GJL-0000-P against the manufacturer datasheet to confirm the TSOT23-6-L package variant. Ensure input voltage requirements align with the 5.5V to 32V operating range. Confirm that the integrated Hall sensor configuration matches the motor's magnetic characteristics. Check for RoHS3 compliance status if required by assembly specifications.
Selection Notes
Select this component for applications requiring a fully integrated single-phase BLDC solution in a small footprint. It is suitable where space constraints preclude discrete MOSFET designs. Consider the 1.2A peak current limit when sizing for motor load. Verify compatibility with PWM input frequencies ranging from 50Hz to 100kHz.
Part Context
This part belongs to the MP6653 series of single-phase BLDC motor drivers. The series is designed to simplify motor control by combining drive, control, and sensing functions. It targets cost-sensitive and space-constrained fan applications. The TSOT23-6-L package offers a compact surface-mount solution for modern electronics.
FAQ
How is the motor speed controlled?
Speed is controlled through the Pulse-Width Modulation (PWM) signal or DC voltage applied to the PWM pin.
What protection features are included?
The device includes Over-Voltage Protection (OVP), Short-Circuit Protection (SCP), Under-Voltage Lockout (UVLO), Over-Current Protection (OCP), and thermal shutdown.
