MP6619L
2.5V to 28V, 5A
H-Bridge Motor Driver
DESCRIPTION
FEATURES
The MP6619L is an H-bridge motor driver. It
operates from a supply input voltage (VIN) up to
28V and delivers a motor current up to 5A. The
MP6619L is ideally suited to drive a brushed
DC motor.
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Wide 2.5V to 28V Operating Input Voltage
(VIN) Range
Up to 5A Peak Output Current (IOUT)
Compliance with 3.3V and 5V Systems
Internal H-Bridge Driver
Configurable Current Limit
65mΩ On Resistance (RDS(ON)) for Each
Half-Bridge MOSFET with 5V VCC
100% Duty Cycle Operation of H-Bridge
1μA Shutdown Mode
Over-Current Protection (OCP)
VIN Over-Voltage Protection (OVP)
VCC Under-Voltage Lockout (UVLO)
Over-Temperature (OT) Shutdown
Fault Indication Output
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The MP6619L also has a configurable current
limit. Full protection features include over-
current protection (OCP), VIN over-voltage
protection (OVP), VCC under-voltage lockout
(UVLO), and thermal shutdown.
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The MP6619L is available in a QFN-19
(3mmx3mm) package.
Available in a QFN-19 (3mmx3mm)
Package
APPLICATIONS
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DC Motors
Solenoids and Actuators
All MPS parts are lead-free, halogen-free, and adhere to the RoHS
directive. For MPS green status, please visit the MPS website under
Quality Assurance. “MPS”, the MPS logo, and “Simple, Easy Solutions” are
trademarks of Monolithic Power Systems, Inc. or its subsidiaries.
TYPICAL APPLICATION
R1
BST1
2.5V to 28V
VIN
C3
C1
DC Motor
OUT1
EN
M
IN1
OUT2
BST2
C4
MP6619L
R2
IN2
nFAULT
R3
LSS
IFB
GND or Float
OCP_SET
3.3V or 5V
VCC
ISET
C2
AGND
Optional
MP6619L Rev. 1.0
5/20/2022
MonolithicPower.com
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