TLE7469GV52 Просмотр технического описания (PDF) - Infineon Technologies

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Компоненты Описание

производитель

TLE7469GV52

Dual Low Drop Voltage Regulator

Infineon Technologies 

TLE 7469

Table 3

Operating Range

Parameter

Symbol Limit Values Unit Remarks

Min. Max.

Input voltage

VI1

5.6

Input voltage

VI2

6.0

Input voltage

VI2

4.2

Junction temperature

Tj

-40

Thermal Resistances P-DSO-12-4

45

V

45

V

45

V

150 °C

–

VI1 > 8V

VI1 < 8V

–

Junction case

Junction ambient

Junction ambient

Rthjc

–

Rthj-a

–

Rthj-a

–

4.4 K/W –

107 K/W PCB, only Footprint1)

58

K/W PCB Heat Sink Area

300 mm2 1)

Junction ambient

Rthj-a

–

48

K/W PCB Heat Sink Area

600 mm2 1)

1) Package mounted on PCB 80 × 80 × 1.5 mm3; 35µ Cu; 5µ Sn; zero airflow; 85 °C ambient temperature.

Note: In the operating range the functions given in the circuit description are fulfilled.

Final Data Sheet

7

Rev. 1.3, 2004-10-28

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