TLE6711(2001) 데이터 시트보기 (PDF) - Infineon Technologies
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TLE6711 Datasheet PDF : 28 Pages
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TLE 6711
Overview
1.8
Electrical Characteristics
8 V < VBoost < 35 V; 4.75 V < VCC < 5.25 V; – 40 °C < Tj < 150 °C; RR = 47 kΩ; all voltages
with respect to ground; positive current defined flowing into pin; unless otherwise
specified.
Parameter
Symbol
Limit Values Unit Test Conditions
min. typ. max.
Current Consumption
Current consumption;
see application circuit
Current consumption;
see application circuit
IBoost
–
1.5 4
mA ICC = 0 mA;
IBoLoad = 0 mA
IBoost
–
5
10 mA ICC = 200 mA;
IBoLoad = 50 mA
Under- and Over-Voltage Lockout at VBoost
UV ON voltage;
VBOUVON 4.0 4.5 5.0 V VBOOST increasing;
boost and buck conv. ON
UV OFF voltage;
VBOUVOFF 3.5 4.0 4.5 V VBOOST decreasing
boost and buck conv. OFF
UV Hysteresis voltage
OV OFF voltage;
boost conv. OFF
OV ON voltage;
boost conv. ON
OV Hysteresis voltage
VBOUVHY 0.2 0.5 1.0 V HY = ON - OFF
VBOOVOFF 34
37
40
V VBOOST increasing
VBOOVON 30 33 36 V VBOOST decreasing
VBOUVHY 1.5 4
10 V HY = OFF - ON
Over-Voltage Lockout at VCC
OV OFF voltage;
buck conv. OFF
VBUOVOFF 5.5 6.0 6.5 V
OV ON voltage;
buck conv. ON
VBUOVON 5.25 5.75 6.25 V
OV Hysteresis voltage
VBUOVHY 0.10 0.25 0.50 V
VCC increasing
VCC decreasing
HY = OFF - ON
Data Sheet V 2.22
7
2001-04-23
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