42994E Просмотр технического описания (PDF) - Infineon Technologies

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производитель

42994E

Low Dropout Fixed Voltage Regulator

Infineon Technologies 

TLE42994

General Product Characteristics

4.2

Functional Range

Pos. Parameter

Symbol

Limit Values

Unit Conditions

Min.

Max.

4.2.1 Input Voltage

VI

5.5

45

4.2.2 Output Capacitor’s Requirements CQ

22

–

for Stability

ESR(CQ) –

3

V

–

µF

–1)

Ω

–2)

4.2.3 Junction Temperature

Tj

-40

150

°C

–

1) the minimum output capacitance requirement is applicable for a worst case capacitance tolerance of 30%

2) relevant ESR value at f = 10 kHz

Note: Within the functional range the IC operates as described in the circuit description. The electrical

characteristics are specified within the conditions given in the related electrical characteristics table.

Data Sheet

10

Rev. 1.1, 2009-05-19

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