HT7K1311 Description
The HT7K1311/HT7K1312 is a 1-channel H-bridge driver with a maximum motor peak current of 3.0A. Its outstanding low on-resistance characteristic results in excellent output efficiency which is a major advantage in battery powered systems. A simple two input control pin structure is used to provide four control modes:.
HT7K1311 Key Features
- 1 Channel H-Bridge Motor Driver: Low MOSFET On-resistance: 0.3Ω (HS+LS)
- Wide VDD Input Voltage Range of 2.5V to 5.5V
- Maximum Motor Power Supply VM: Up to 15V
- Maximum 3.0A Motor Peak Current
- Four Operation Modes: Forward, Reverse, Brake
- Sleep Period Activation Mechanism
- HT7K1311: Automatically entering Sleep Period by resetting both IN1 and IN2 pins for over 10ms
- HT7K1312: Immediately entering Sleep Period controlled by EN pin
- Low Sleep Current < 0.1μA
- Split Controller and Motor Power Supplies: VDD