TLE4253E 查看數據表（PDF） - Infineon Technologies

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TLE4253E

Low Dropout Voltage Tracking Regulator

Infineon Technologies 

TLE4253

General Product Characteristics

4

General Product Characteristics

4.1

Absolute Maximum Ratings

Absolute Maximum Ratings 1)

-40 °C ≤ Tj ≤ 150 °C; all voltages with respect to ground (unless otherwise specified).

Pos.

Parameter

Symbol

Limit Values

Unit Conditions

Min.

Max.

Voltages

4.1.1 Input voltage

4.1.2 Output voltage

4.1.3 Adjust / Enable Input

4.1.4 Feedback Input

Temperature

VI

-42

45

VQ

-2

45

VADJ/EN

-42

45

VFB

-42

45

V–

V–

V–

V–

4.1.5 Junction Temperature

4.1.6 Storage Temperature

ESD Rating

Tj

-40

Tstg

-50

150

°C –

150

°C –

4.1.7

4.1.8

ESD Susceptibility

VESD,HBM -4

4

VESD,CDM -1

1

kV HBM2)

kV CDM3)

1) Not subject to production test, specified by design.

2) ESD susceptibility Human Body Model “HBM” according to EIA/JESD 22-A 114B.

3) ESD susceptibility Charged Device Model “CDM” according to EIA/JESD22-C101 or ESDA STM5.3.1.

Note: Stresses above the ones listed here may cause permanent damage to the device. Exposure to absolute

maximum rating conditions for extended periods may affect device reliability.

Note: Integrated protection functions are designed to prevent IC destruction under fault conditions described in the

data sheet. Fault conditions are considered as “outside” normal operating range. Protection functions are

not designed for continuous repetitive operation.

Data Sheet

5

Rev. 1.2, 2009-11-09

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