2

Date: 1/17/05

SPX2975 400mA Low Dropout Voltage Regulator

© Copyright 2005 Sipex Corporation

Input Voltage ...................................................................... -42V to 45V

Output Voltage .................................................................... -1.0 to 16V

Output Current ............................................................ Internally limited

Reset Output Voltage .......................................................... -0.3 to 25V

Reset Output Current ..................................................... -5mA to +5mA

Reset Delay Voltage ........................................................ -0.3V to 7.0V

Reset Delay Current ......................................................... -2mA to 2mA

Storage Temperature .................................................. -50°C to +150°C

Junction Temperature.(Note 1) ................................... -40°C to +150°C

T

T

T

T

These are stress ratings only and functional operation of the device at

these ratings or any other above those indicated in the operation sections

of the specifications below is not implied. Exposure to absolute maximum

rating conditions for extended periods of time may affect reliability.

ELECTRICAL CHARACTERISTICS

ABSOLUTE MAXIMUM RATINGS

Note 1: Measured when the output voltage (Vout) has dropped 100mV form the nominal value obtained at Vin=13.5V

R

E

T

E

M

A

R

A

PM

Y

S.

N

I

M.

P

Y

T.

X

A

MS

T

I

N

US

N

O

I

T

I

D

N

O

C

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g

a

t

l

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V

t

u

p

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.

52

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51

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