SGM42633.pdf• Wide Power Supply Voltage Range: 2.5V to 12V
• Two Internal H-Bridge Drivers
• Low Quiescent Current: 150μA (TYP)
• Sleep Mode Supply Current: 0.32μA (TYP)
• xINx (PWM) Interface
• Output Current Capability (at VCC = 5V, +25℃)
TSSOP Package: 0.7A RMS, 1A Peak
per H-Bridge 1.4A RMS in Parallel Mode
TQFN Package: 0.6A RMS, 1A Peak
per H-Bridge 1.2A RMS in Parallel Mode
• UVLO for VCC Voltage
• Over-Current Protection (OCP)
• Thermal Shutdown (TSD)
• Fault Indication Pin (nFAULT)
• Available in Green TSSOP-16 (Exposed Pad)
and TQFN-3×3-16L Packages
• Dual H-Bridge Motor Driver With Current Control
1 or 2 DC Motors or 1 Stepper Motor
Low On-Resistance: HS + LS = 1735mΩ (Typical, 25°C)
• Output Current Capability (at VM = 5V, 25°C)
TSSOP-16 (FD) Package
0.7A RMS, 1A Peak per H-Bridge
1.4A RMS in Parallel Mode
TQFN3X3-16 and TQFN4X4-16 Package
0.6A RMS, 1A Peak per H-Bridge
1.2A RMS in Parallel Mode
• Wide Power Supply Voltage Range 2.7 to 10.8V
• Integrated Current Regulation
• Easy Pulse-Width-Modulation (PWM) Interface
• 1.6µA Low-Current Sleep Mode (at 5V)
• TSSOP-16 (FD), TQFN3X3-16 and TQFN4X4-16 Package
• ProtectionFeatures
VM Undervoltage Lockout (UVLO)
Overcurrent Protection (OCP)
Thermal Shutdown (TSD)
Fault Indication Pin (nFAULT)
