SMA6863MH Datasheet Text
500 V, 1 A to 3 A High Voltage 3-phase Motor Drivers
SLA6870MH, SMA/SLA6860MH Series
Data Sheet
Description
The SLA6870MH and the SMA/SLA6860MH series are high voltage 3-phase motor drivers in which transistors, pre-drive circuits, and bootstrap circuits (diodes and resistors) are highly integrated.
Selectable ZIP24 packages (fully-molded or heatsink type) with various leadforms enable excellent mountability to a wide range of applications. These products can optimally control the inverter systems of low- to medium-capacity motors.
Features
- Built-in Bootstrap Diodes with Current Limiting Resistors (210 Ω)
- CMOS-patible Input (5 V)
- Shutdown Function
- Bare Lead Frame: Pb-free (RoHS pliant)
- Protections Include:
Undervoltage Lockout for Power Supply VBx Pin (UVLO_VB): Auto-restart VCC1 Pin (UVLO_VCC1): Auto-restart VCC2 Pin (UVLO_VCC2): Auto-restart
Overcurrent Limit (OCL) Overcurrent Protection (OCP):
Auto-restart with Adjustable OCP Hold Time Thermal Shutdown (TSD): Auto-restart
Typical Application
Controller
VCC
VCC1 4
HIN3 HIN2 HIN1
5V RCL
CCL
1 6 HIN3 7 HIN2 8 HIN1 9
High-side MIC
SD1 5
LIN3 LIN2 LIN1
5V
RSD2
Fault
5V...