Data Sheet 4 Rev. 1.1, 2005-07-30
TLE 7274
Note: Stresses above those listed here may cause permanent damage to the device.
Exposure to absolute maximum rating conditions for extended periods may affect
device reliability.
Table 2 Absolute Maximum Ratings
Parameter Symbol Limit Values Unit Test Condition
Min. Max.
Input I
Voltage V
I
-0.3 45 V
Current I
I
-1 mA
Output Q
Voltage V
Q
-0.3 5.5 V
Voltage V
Q
-0.3 6.2 V t < 10 s
1)
Current I
Q
-1 mA
Temperature
Junction temperature T
j
-40 150 °C
Storage temperature T
stg
-50 150 °C
1) Exposure to these absolute maximum ratings for extended periods (t > 10 s) may affect device reliability.
TLE 7274
Data Sheet 5 Rev. 1.1, 2005-07-30
Note: In the operating range, the functions given in the circuit description are fulfilled.
Table 4 Thermal Resistance
Table 3 Operating Range
Parameter Symbol Limit Values Unit Remarks
Min. Max.
Input voltage V
I
5.5 42 V
Junction temperature T
j
-40 150 °C
Parameter Symbol Limit Values Unit Remarks
Min. Max.
Junction case R
thj-c
8 K/W
Junction ambient R
thj-a
80 K/W TO252
1)
1) Worst case, regarding peak temperature; zero airflow; mounted on a PCB FR4, 80 × 80 × 1.5 mm
3
, heat sink
area 300
mm
2
Junction ambient R
thj-a
55 K/W TO263
2)
2) Worst case, regarding peak temperature; zero airflow; mounted on a PCB FR4, 80 × 80 × 1.5 mm
3
, heat sink
area 300
mm
2
The listed characteristics are ensured over the operating range of the integrated circuit.
Typical characteristics specify mean values expected over the production spread.
If not otherwise specified, typical characteristics apply at
T
a
= 25
°
C and the given
supply voltage.
Data Sheet 6 Rev. 1.1, 2005-07-30
TLE 7274
Table 1 Electrical Characteristics
V
I
= 13.5 V;40 °C < T
j
< 150 °C (unless otherwise specified)
Parameter Symbol Limit Values Unit Measuring Condition
Min. Typ. Max.
Output Q
Output voltage V
Q
4.9 5.0 5.1 V 0.1 mA < I
Q
< 300 mA;
6 V < V
I
< 16 V
Output voltage V
Q
4.9 5.0 5.1 V 0.1 mA < I
Q
< 100 mA;
6 V < V
I
< 40 V
Output current limitation I
Q
320 mA
1)
1) Measured when the output voltage V
Q
has dropped 100 mV from the nominal value obtained at V
I
= 13.5 V.
Output current limitation I
Q
800 mA V
Q
= 0V
Current consumption;
I
q
= I
I
- I
Q
I
q
20 25 µA I
Q
= 0.1 mA;
T
j
= 25 °C
Current consumption;
I
q
= I
I
- I
Q
I
q
35 µA I
Q
= 0.1 mA;
T
j
80 °C
Drop voltage V
dr
250 500 mV I
Q
= 200 mA;
V
dr
= V
I
- V
Q
1)
Load regulation V
Q, lo
-40 15 40 mV I
Q
= 5 mA to 250 mA
Line regulation V
Q, li
-20 5 20 mV V
l
= 10V to 32 V;
I
Q
= 5 mA
Power supply ripple
rejection
PSRR 60 dB f
r
= 100 Hz;
V
r
= 0.5 Vpp
Temperature output
voltage drift
dV
Q
/dT 0.5 mV/K
Output Capacitor C
Q
470 nF ESR < 3

TLE7274DNTMA1

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
IC REG LINEAR 5V 300MA TO252-3
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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