-48V Hot-Swap Controllers with External

16

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Chip Information

TRANSISTOR COUNT: 2645

PROCESS: BiCMOS

Selector Guide

PART

DCEN POLARITY

FAULT MANAGEMENT

MAXIMUM CURRENT-LIMIT

DURATION (ms)

MAXIMUM CURRENT-LIMIT

DUTY CYCLE

MAX5921AESA

Active-Low

PWRGD

Autoretry

0.5

1/128

MAX5921BESA

Active-High PWRGD

Autoretry

0.5

1/128

MAX5921EESA

Active-Low

PWRGD

Autoretry

2

1/128

MAX5921FESA

Active-High PWRGD

Autoretry

2

1/128

MAX5939AESA

Active-Low

PWRGD

Latched

0.5

1/128

MAX5939BESA

Active-High PWRGD

Latched

0.5

1/128

MAX5939EESA

Active-Low

PWRGD

Latched

2

1/128

MAX5939FESA

Active-High PWRGD

Latched

2

1/128

Ordering Information (continued)

PART

TEMP RANGE

PIN-PACKAGE

MAX5921EESA*

-40°C to +85°C

8 SO

MAX5921FESA*

-40°C to +85°C

8 SO

MAX5939AESA

-40°C to +85°C

8 SO

MAX5939BESA

-40°C to +85°C

8 SO

MAX5939EESA*

-40°C to +85°C

8 SO

MAX5939FESA*

-40°C to +85°C

8 SO

*Future product—contact factory for availability.