The L6205 is a DMOS dual full bridge driver IC designed for motor control applications. It is housed in a SOP-20 surface-mount device (SMD) package, making it suitable for high-density circuit board layouts. Here’s a detailed description of the product:
Key Features:
- Type: DMOS Dual Full Bridge Driver
- Package: SOP-20 (Surface Mount Device)
- Operating Voltage: 8V to 52V
- Maximum Output Current: 2.8A per bridge
- Rds(on): 0.3Ω (typical) per bridge
- PWM Control: Supports pulse width modulation (PWM) for efficient motor speed control
- Thermal Shutdown: Protects the IC from overheating
- Overcurrent Protection: Protects against excessive current draw
- Cross Conduction Protection: Prevents simultaneous conduction of high-side and low-side switches
- Brand: ST
Applications:
- Motor Control: Ideal for driving DC and stepper motors
- Robotics: Suitable for robotic motor control applications
- Industrial Automation: Used in automated machinery requiring motor control
- Consumer Electronics: Controls motors in consumer electronic devices
- Automotive: Suitable for automotive motor control applications
Pin Configuration:
- Pin 1: IN1A - Input for bridge A
- Pin 2: IN2A - Input for bridge A
- Pin 3: ENA - Enable for bridge A
- Pin 4: SENSEA - Sense resistor for bridge A
- Pin 5: OUT1A - Output 1 for bridge A
- Pin 6: OUT2A - Output 2 for bridge A
- Pin 7: VSA - Supply voltage for bridge A
- Pin 8: PGND - Power ground
- Pin 9: ENB - Enable for bridge B
- Pin 10: SENSEB - Sense resistor for bridge B
- Pin 11: OUT1B - Output 1 for bridge B
- Pin 12: OUT2B - Output 2 for bridge B
- Pin 13: VSB - Supply voltage for bridge B
- Pin 14: PGND - Power ground
- Pin 15: IN1B - Input for bridge B
- Pin 16: IN2B - Input for bridge B
- Pin 17: VBOOT - Bootstrap voltage
- Pin 18: VCC - Logic supply voltage
- Pin 19: GND - Logic ground
- Pin 20: DIAG - Diagnostic output
Electrical Characteristics:
- Supply Voltage (Vcc): 8V to 52V
- Output Current (Iout): 2.8A max per bridge
- Rds(on): 0.3Ω typical per bridge
- Logic Input Voltage: 2.5V to 5V
- PWM Frequency: Up to 100kHz
- Thermal Shutdown Threshold: 150°C typical
- Overcurrent Protection Threshold: 5.6A typical
Note: Product images are for illustrative purposes only and may differ from the actual product.
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1. Damaged During Shipment
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