SG117 / 217 / 317 / 117A / 217A / 317A

Microsemi

Integrated Products Division

11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570

Page 3

Copyright

© 1994

Rev. 1.3, 2006-02-08

1.5A Three Terminal Adj. Voltage Regulator

TM

®

RECOMM END E D O P ERATING CONDITIONS

SGx17x

Parameter

Min

Typ

Max

Units

Input Voltage Range

37

V

Operating Junction Temperature Range

SG117A / SG117

-55

150

°C

Operating Junction Temperature Range

SG217A / SG217

-25

150

°C

Operating Junction Temperature Range

SG317A / SG317

0

125

°C

Note 2: Range Over which the device is functional.

Note 3: These ratings are applicable for junction temperatures of less than 150°C

ELECTRICAL CHA RACTERISTICS

Unless otherwise specified, these specifications apply over the full operating ambient temperature for the SG117A / SG117 with -55°C <

1.5A for the K, R, G, and IG packages and 500m for the T, F, and L packages. Low duty cycle pulse testing techniques are used which

maintains junction and case temperatures equal to the ambient temperature.

SG117A / SG217A

SG117 / SG217

Units

Parameter

Test Conditions

Min

Typ

Max

Min

Typ

Max

Reference Voltage

1.238 1.250 1.262

V

1.225 1.250 1.270

1.20

1.25

1.30

V

Line Regulation (Note 4)

0.005

0.01

0.1

0.02

%/V

0.01

0.02

0.02

0.05

%/V

Load Regulation (Note 4)

5

15

5

15

mV

0.1

0.3

0.1

0.3

%

20

50

20

50

mV

0.3

1

0.3

1

%

Thermal Regulation (Note 5)

0.002

0.02

0.03

0.07

%/W

65

65

dB

66

80

66

80

dB

Adjust Pin Current

50

100

50

100

µA

Adjust Pin Current Change

0.2

5

0.2

5

µA

Minimum Load Current

3.5

5

3.5

5

mA

Current Limit

K, P, R, G, IG Packages

1.5

2.2

1.5

2.2

A

T, L Packages

0.5

0.8

0.5

0.8

A

K, P, R, G, IG Packages

0.3

0.4

0.3

0.4

A

T, L Packages

0.15

0.2

0.15

0.2

A

Temperature Stability (Note 5)

1

2

1

%

Long Term Stability (Note 5)

0.3

1

0.3

1

%

0.001

0.001

%