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TLE4209A Datasheet, PDF (5/14 Pages) Infineon Technologies AG – DC Motor Driver for Servo Driver Applications | |||
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TLE 4209A
Overview
1.6
Operating Range
Parameter
Supply voltage
Supply voltage increasing
Supply voltage decreasing
Output current
Input current (FB, REF)
Junction temperature
Symbol
VS
VS
VS
IOUT1-2
IIN
Tj
Limit Values Unit
min. max.
8
18
V
â 0.3
â 0.3
â 0.8
â 50
â 40
VUV ON V
VUV OF V
F
0.8 A
500 µA
150 °C
Remarks
After VS rising
above VUV ON
Outputs in tristate
Outputs in tristate
â
â
â
Note: In the operating range, the functions given in the circuit description are fulfilled.
1.7
Electrical Characteristics
8 V < VS < 18 V; IOUT1-2 = 0 A; â 40 °C < Tj < 150 °C (unless otherwise specified)
Parameter
Symbol Limit Values Unit Test Condition
min. typ. max.
Current Consumption
Supply current
IS
Supply current
IS
Supply current
IS
â
12 20 mA â
â
20 30 mA IOUT1 = 0.4 A
IOUT2 = â 0.4 A
â
30 50 mA IOUT1 = 0.8 A
IOUT2 = â 0.8 A
Over- and Under Voltage Lockout
UV Switch ON voltage
UV Switch OFF voltage
UV ON/OFF Hysteresis
OV Switch OFF voltage
OV Switch ON voltage
OV ON/OFF Hysteresis
VUV ON â
7.4 8
V VS increasing
VUV OFF 6.3 6.9 â
V VS decreasing
VUVHY â
0.5 â
V
VUV ON â VUV OFF
VOV OFF â
20.5 23 V VS increasing
VOV ON 17.5 20 â
V VS decreasing
VOVHY â
0.5 â
V
VOV OFF â VOV ON
Data Sheet
5
Rev.1.1, 2007-07-24
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