tle42754 Infineon Technologies Corporation, tle42754 Datasheet - Page 10

• Manufacturer Part Number: tle42754
• Description: Low Dropout Linear Fixed Voltage Regulator
• Manufacturer: Infineon Technologies Corporation

Electrical Characteristics Voltage Regulator
V
(unless otherwise specified)
Pos.
5.1.1
5.1.2
5.1.3
5.1.4
5.1.5
5.1.6
5.1.7
5.1.8
5.1.9
5.1.10
5.1.11
1) measured when the output voltage
2) not subject to production test, specified by design
Data Sheet
I
= 13.5 V, -40 °C ≤
Parameter
Output Voltage
Output Voltage
Output Voltage
Output Current Limitation
Load Regulation
steady-state
Line Regulation
steady-state
Dropout Voltage
V
Power Supply Ripple Rejection
Temperature Output Voltage Drift
Overtemperature Shutdown
Threshold
Overtemperature Shutdown
Threshold Hysteresis
dr
= V
I
- V
Q
T
j
≤ 150 °C, all voltages with respect to ground, positive current flowing into pin
1)
V
Q
has dropped 100mV from the nominal value obtained at
2)
Symbol
V
V
V
I
∆V
∆V
V
PSRR
d
T
T
Q,max
V
j,sd
j,sdh
Q
Q
Q
dr
Q
Q,load
Q,line
/d
T
10
Min.
4.9
4.9
4.9
450
-30
–
–
–
–
151
–
Block Description and Electrical Characteristics
Limit Values
5.0
5.0
5.0
Typ.
–
-15
5
250
60
0.5
–
20
Max.
5.1
5.1
5.1
1100
–
15
500
–
–
200
–
Unit
V
V
V
mA
mV
mV
mV
dB
mV/K
°C
°C
V
I
Rev. 1.0, 2008-05-29
= 13.5V
Conditions
1 mA <
9 V <
1 mA <
6 V <
1 mA <
6 V <
V
I
400 mA
V
V
I
I
f
V
–
T
T
ripple
Q
Q
Q
j
j
Q
I
I
ripple
increasing
decreasing
= 5 mA to
= 8 V
= 8 V to 32 V
= 5 mA
= 300 mA
= 4.8V
= 100 Hz
= 0.5 Vpp
V
V
V
I
I
I
I
I
I
TLE42754
< 28 V
Q
Q
Q
< 28 V
< 40 V
< 450 mA
< 400 mA
< 200 mA
2)
2)