SA52106
SA52106 is Six Half -bridge Driver manufactured by Silergy.
Six Half -bridge Driver with SPI Control
General Description
The SA52106 is a six half-bridge motor driver solution for automotive, industrial and other mechatronic applications. The half-bridges are fully controllable to achieve a forward, reverse, coasting and braking operation of motor. All the functions can be programmed through serial peripheral interface (SPI).
The SA52106 provides internal shutdown functions with an n FAULT output pin to alert the system when a fault occurs. Such as over current protection, open load detection, under voltage lockout, over voltage lockout and thermal shutdown. The device is packaged in TSSOP-24 with exposed pad.
Typical Application
5V
GND n FAULT
SI u C
SCLK
Features
- 6 Half-bridge Outputs
- 4.5V to 32V Operating Voltage
- Up to 1A Output Current for Each Output
- Low-power Sleep Mode
- patible with 5V/3.3V System
- Serial Peripheral Interface, up to 5MHz
- Daisy Chain Functionality
- PWM Capable Output for Frequency 80Hz, 100Hz,
200Hz and 2k Hz with 8-Bit Duty Cycle Resolution
- Integrated Protection: Overcurrent Protection (OCP),
Short Circuit Protection (SCP), Open Load Detection (OLD), Under Voltage Lockout (UVLO), Over Voltage Protection (OVP) and Thermal Shutdown (TSD)
- n FAULT Pin Output
- AEC-Q100 Qualified
Applications
- Automotive
- HVAC
- DC Brushed Motors
- LED
VS GND...
