LDFMPT-TR Просмотр технического описания (PDF) - STMicroelectronics

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LDFMPT-TR

500 mA very low drop voltage regulator

STMicroelectronics 

Contents

Contents

LDFM

1 Block diagram.................................................................................. 3

2 Pin configuration ............................................................................. 4

3 Typical application .......................................................................... 5

4 Absolute maximum ratings............................................................. 6

5 Electrical characteristics ................................................................ 7

6 Application information ................................................................ 11

6.1 External capacitors.......................................................................... 11

6.1.1 Input capacitor .................................................................................. 11

6.1.2 Output capacitor ............................................................................... 11

6.2 Enable pin operation ....................................................................... 11

6.3 Power Good .................................................................................... 11

7 Typical performance characteristics ........................................... 12

8 Package information ..................................................................... 16

8.1 PPAK package information ............................................................. 17

8.2 PPAK packing information .............................................................. 19

8.3 DPAK (TO-252) package information.............................................. 21

8.4 DPAK (TO-252) packing information ............................................... 24

8.5 DFN6 (2x2) package information .................................................... 26

8.6 DFN6 (2x2) packing information...................................................... 29

8.7 DFN6 (3x3) package information .................................................... 30

8.8 DFN6 (3x3) packing information...................................................... 32

9 Ordering information..................................................................... 34

10 Revision history ............................................................................ 35

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DocID023585 Rev 4

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