Rev 1.0 – July 2005

www.enpirion.com

EN5330

4

5Vin / 1.2Vout

0-3A Load step

Absolute Maximum Ratings

CAUTION: Stresses in excess of the absolute maximum ratings may cause permanent damage to the device.

Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.

PARAMETER

SYMBOL

MIN

MAX

UNITS

Input Supply Voltage

-0.5

6.5

V

Input Voltage – Enable

-0.5

V

Input Voltage – VS0, VS1 & VS2 (Note 1)

-0.5

2.8

V

Storage Temperature Range

-65

150

°C

Operating Junction Temperature

150

°C

MSL per JEDEC J-STD-020A Level 3 (Note 2)

240

°C

ESD Rating (based on Human Body Model)

2000

V

NOTES:

1. VS0, VS1 and VS2 pins have an internal pull-up resistor, only ground potentials should be placed on them as required.

2. Evaluation for MSL3 at 255°C in process.

Recommended Operating Conditions

PARAMETER

SYMBOL

MIN

MAX

UNITS

Input Supply Voltage

2.375

5.5

V

Operating Junction Temperature

-40

125

°C

Thermal Characteristics

PARAMETER

SYMBOL

TYPICAL

UNITS

Thermal Resistance: Junction to Ambient (0 LFM)

(Note 3)

28

°C/W

Thermal Resistance: Junction to Case (0 LFM)

6

°C/W

NOTES:

3. Based on a four-layer board and proper thermal design in line with JEDEC EIJ/JESD 51 Standards.

Electrical Characteristics