MC33186DH1 Datasheet
Driver, Automotive H-Bridge Driver
Download: MC33186DH1 Datasheet 
MC33186DH1
Driver, Automotive H-Bridge Driver
Rev: 3.3 Date: 13 Dec 2000
Freescale Semiconductor
Automotive H-Bridge Driver
MC33186
Operating Supply Voltage 5V to 28V
Overvoltage Protection against Transients up to 40V at Vbat
RDSon = 150m for each Output Transistor at 25 C
Continous DC Load Current 5A (TC < 100 C)
Output Current Limitation at typ 6,5A 20%
Short-Circuit Shutdown for Output Currents over 8A
Logic Inputs TTL/CMOS Compatible
Operating Frequency up to 20 kHz
Overtemperature Protection
Short-Circuit Protection
Undervoltage Disable Function
Diagnostic Output
2 Disable Inputs
Coding Input for Alternative Functions
HSOP20 Power Package
Stable Operation with an External Capacitance of maximum 47 F at Vbat
H-BRIDGE DRIVER
SEMICONDUCTOR TECHNICAL DATA
DH1 SUFFIX PLASTIC PACKAGE
CASE 751A-03 HSOP-20
Freescale Semiconductor..
PIN CONNECTIONS
Cp Charge-Pump
Simplified Block Diagram
Internal 5V
IN1 IN2
DI1 DI2
Under-Voltage
Gate Control: 1-2
MC33186DH1 Datasheet
Automotive H-Bridge Driver
Download: MC33186DH1 Datasheet
MC33186DH1
Automotive H-Bridge Driver
Rev: 3.3 Date: 13 Dec 2000
Operating Supply Voltage 5V to 28V
Overvoltage Protection against Transients up to 40V at Vbat
RDSon = 150m for each Output Transistor at 25 C
Continous DC Load Current 5A (TC < 100 C)
Output Current Limitation at typ 6,5A 20%
Short-Circuit Shutdown for Output Currents over 8A
Logic Inputs TTL/CMOS Compatible
Operating Frequency up to 20 kHz
Overtemperature Protection
Short-Circuit Protection
Undervoltage Disable Function
Diagnostic Output
2 Disable Inputs
Coding Input for Alternative Functions
HSOP20 Power Package
Stable Operation with an External Capacitance of maximum 47 F at Vbat
MC33186
H-BRIDGE DRIVER
SEMICONDUCTOR TECHNICAL DATA
DH1 SUFFIX PLASTIC PACKAGE
CASE 751A-03 HSOP-20
Cp Charge-Pump
Simplified Block Diagram
Internal 5V
IN1 IN2
DI1 DI2
Under-Voltage
Gate Control: 1-2
Gate Control: 3-4
Over temperature
Current limitation
Overcurrent High-Side
MC33186DH1 Datasheet
Automotive H-Bridge Driver
Download: MC33186DH1 Datasheet
MC33186DH1
Automotive H-Bridge Driver
MOTOROLA
SEMICONDUCTOR
TECHNICAL DATA
Datasheet
Operating Supply Voltage 5v To 28v Overvoltage Protection Against Transients Up To 40v At Vbat
Rdson = 150mw For Each Output Transistor At 25 C Continous Dc Load Current 5a (tc < 100 C)
Output Current Limitation At Typ 6,5a 20% Short-circuit Shutdown For Output Currents Over 8a
Logic Inputs Ttl/cmos Compatible Operating Frequency Up To 20 Khz Overtemperature Protection
Short-circuit Protection Undervoltage Disable Function Diagnostic Output 2 Disable Inputs
Coding Input For Alternative Functions Hsop20 Power Package Stable Operation With An
External Capacitance of maximum 47mF at Vbat
MC33186
SILICON MONOLITHIC INTEGRATED CIRCUIT
HSOP20
PIN ASSIGNMENT
AGND 1
19 IN2
18 DI1
Vbat 4 Vbat 5 OUT1 6
17 CP 16 Vbat 15 OUT2
OUT1 7
14 OUT2
13 DI2
PGND 9
12 PGND
PGND 10
11 PGND
Metal slug is connected to power ground
ORDERING INFORMATION
Device MC33186DH1
Temperature Range
-40 C to +125 C
Package HSOP20
MC33186DH1 Datasheet
PMIC - Motor, Bridge Drivers, Integrated Circuits (ICs), IC MOTOR DRIVER PAR 20HSOP
Download: MC33186DH1 Datasheet
MC33186DH1
PMIC - Motor, Bridge Drivers, Integrated Circuits (ICs), IC MOTOR DRIVER PAR 20HSOP
Freescale Semiconductor Technical Data
H-Bridge Driver
The 33186 Is A Monolithic H-bridge Ideal For Fractional Horsepower Dc-motor And Bi-directional
Thrust Solenoid Control. The Ic Incorporates Internal Control Logic, Charge Pump, Gate Drive, And
Low Rds(on) Mosfet Output Circuitry. The 33186 Is Able To Control Continuous Inductive Dc Load
Currents Up To 5.0 A. Output Loads Can Be Pulse Width Modulated (pwmed) At Frequencies Up To 10 Khz.
This device is powered by SMARTMOS technology.
The 33186 Is Parametrically Specified Over A Temperature Range Of -40 C Ta 125 C, 5.0
V V+ 28 V. The Ic Can Also Be Operated Up To 40 V With De-rating Of The Specifications. The
Ic Is Available In A Surface Mount Power Package With Exposed Pad For Heat Sinking.
FEATURES
Overtemperature, Short-circuit Protection, And Overvoltage Protection Against Transients Up To 40 V
at VBAT, typical
RDSON = 150 m for each output transistor at 25 C
Continuous DC load current 5.0 A (TC < 100 C
Output current limitation at typ 6.5 A 20%
Short-circuit shutdown for output currents over 8.0 A
Logic Inputs TTL/CMOS compatible
Operating frequency up to 20 kHz
Undervoltage disable function
Diagnostic output, 2 disable input
Coding input for alternative functions
Stable operation with an external capacitance of 47 F minimum at
Document Number: MC33186 Rev. 8.0, 4/2013
H-BRIDGE MOTOR DRIVER
VW SUFFIX (PB-FREE) 98ASH70702A 20-PIN HSOP
ORDERING INFORMATION
Device (For Tape and Reel,
add an R2 suffix)
Temperature Range (TA)
Package
MC33186HVW1 MC33186HVW2
- 40 to 125 C
20 HSOP
MCU or DSP
OUT1 SF
MOTOR IN1
Figure 1. 33186 Simplified Block Diagram