L6205N STMicroelectronics, L6205N Datasheet

IC DRVR FULL BRDG DUAL 20PWRDIP

L6205N

Manufacturer Part Number
L6205N
Description
IC DRVR FULL BRDG DUAL 20PWRDIP
Manufacturer
STMicroelectronics
Type
H Bridger
Datasheets

Specifications of L6205N

Input Type
Non-Inverting
Number Of Outputs
4
On-state Resistance
300 mOhm
Current - Output / Channel
2.8A
Current - Peak Output
5.6A
Voltage - Supply
8 V ~ 52 V
Operating Temperature
-25°C ~ 125°C
Mounting Type
Through Hole
Package / Case
20-DIP (0.300", 7.62mm)
Operating Supply Voltage
8 V to 52 V
Supply Current
0.01 A
Mounting Style
Through Hole
Current, Output, High Level
5.6 A
Number Of Drivers
2
Package Type
PowerDIP20
Temperature, Operating, Maximum
150 °C
Temperature, Operating, Minimum
-40 °C
Voltage, Input, High Level
7 V
Voltage, Input, Low Level
-0.3 V
Voltage, Supply
52 V (Max.)
For Use With
497-5487 - EVAL BOARD FOR L6206N DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-4209-5

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Part Number:
L6205N L6205 L6219 L6203 L298 L297 L293
Manufacturer:
ST
0
TYPICAL APPLICATIONS
DESCRIPTION
The L6205 is a DMOS Dual Full Bridge designed for
motor control applications, realized in MultiPower-
BLOCK DIAGRAM
September 2003
OPERATING SUPPLY VOLTAGE FROM 8 TO 52V
5.6A OUTPUT PEAK CURRENT (2.8A DC)
R
OPERATING FREQUENCY UP TO 100KHz
NON DISSIPATIVE OVERCURRENT
PROTECTION
PARALLELED OPERATION
CROSS CONDUCTION PROTECTION
THERMAL SHUTDOWN
UNDER VOLTAGE LOCKOUT
INTEGRATED FAST FREE WHEELING DIODES
BIPOLAR STEPPER MOTOR
DUAL OR QUAD DC MOTOR
DS(ON)
VBOOT
VCP
IN1
IN2
IN1
IN2
EN
EN
A
A
A
B
B
B
0.3 TYP. VALUE @ T
REGULATOR
VOLTAGE
V
CHARGE
BOOT
PUMP
PROTECTION
THERMAL
OCD
OCD
10V
5V
A
B
j
= 25 °C
DETECTION
DETECTION
CURRENT
CURRENT
LOGIC
LOGIC
OVER
OVER
GATE
GATE
DMOS DUAL FULL BRIDGE DRIVER
BCD technology, which combines isolated DMOS
Power Transistors with CMOS and bipolar circuits on
the same chip. Available in PowerDIP20 (16+2+2),
PowerSO20 and SO20(16+2+2) packages, the
L6205 features a non-dissipative protection of the
high side PowerMOSFETs and thermal shutdown.
V
10V
BOOT
PowerDIP20
(16+2+2)
ORDERING NUMBERS:
L6205N (PowerDIP20)
L6205PD (PowerSO20)
L6205D (SO20)
PowerSO20
V
10V
BOOT
BRIDGE A
BRIDGE B
D99IN1091A
L6205
(16+2+2)
VS
OUT1
OUT2
SENSE
V S
OUT1
OUT2
SENSE
SO20
A
B
A
A
B
B
A
B
1/21

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L6205N Summary of contents

Page 1

... L6205 features a non-dissipative protection of the high side PowerMOSFETs and thermal shutdown. V BOOT OVER CURRENT A DETECTION 10V GATE LOGIC OVER CURRENT DETECTION B GATE LOGIC L6205 PowerSO20 SO20 (16+2+2) ORDERING NUMBERS: L6205N (PowerDIP20) L6205PD (PowerSO20) L6205D (SO20 BOOT OUT1 A OUT2 A 10V SENSE A BRIDGE OUT1 B OUT2 B SENSE ...

Page 2

L6205 ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Supply Voltage S V Differential Voltage between OUT1 , OUT2 , SENSE OUT1 , OUT2 Bootstrap Peak Voltage BOOT V ,V Input ...

Page 3

THERMAL DATA Symbol R MaximumThermal Resistance Junction-Pins th-j-pins R Maximum Thermal Resistance Junction-Case th-j-case R th-j-amb1 MaximumThermal Resistance Junction-Ambient R th-j-amb1 Maximum Thermal Resistance Junction-Ambient R th-j-amb1 MaximumThermal Resistance Junction-Ambient R th-j-amb2 Maximum Thermal Resistance Junction-Ambient (1) Mounted on a ...

Page 4

L6205 PIN DESCRIPTION PACKAGE SO20/ PowerSO20 Name PowerDIP20 PIN # PIN # 1 6 IN1 2 7 IN2 3 8 SENSE 4 9 OUT1 10, 11, GND OUT1 8 13 SENSE 9 ...

Page 5

ELECTRICAL CHARACTERISTICS ( ° 48V, unless otherwise specified) amb s Symbol Parameter V Turn-on Threshold Sth(ON) V Turn-off Threshold Sth(OFF) I Quiescent Supply Current S T Thermal Shutdown Temperature j(OFF) Output DMOS Transistors R High-Side Switch ...

Page 6

L6205 ELECTRICAL CHARACTERISTICS (continued ° 48V, unless otherwise specified) amb s Symbol Parameter t Input to out turn OFF delay time D(off)IN t (8) FALL Output Fall Time t Dead Time Protection ...

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