SG723

4/90 Rev 1.2 6/97

Copyright

© 1997

11861 Western Avenue

∞

∞

∞

∞

∞ Garden Grove, CA 92841

2

(714) 898-8121

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∞ FAX: (714) 893-2570

Pulse (50 ms) Input Voltage from V

Continuous Input Voltage from V

Input to Output Voltage Differential ....................................

Maximum Output Current ..............................................

Current from V

Current from V

Operating Junction Temperature

Hermetic (T, J, F, L-Packages).....................................

Storage Temperature Range ...........................

Lead Temperature (Soldering, 10 Seconds) .................

15mA

150

°C

-65

°C to 150°C

300

°C

50V

40V

40V

150mA

25 mA

Note 1. Exceeding these ratings could cause damage to the device.

THERMAL DATA

J Package:

θ

30°C/W

θ

T Package:

θ

25°C/W

θ

130°C/W

F Package:

θ

θ

145°C/W

L Package:

θ

35°C/W

θ

120°C/W

Note A. Junction Temperature Calculation: T

J

= T

A

+ (P

D

x

θ

JA

).

Note B. The above numbers for

θ

thermal resistance of the package in a standard mount-

ing configuration. The

θ

guidelines for the thermal performance of the device/pc-

board system. All of the above assume no ambient

airflow.

Input Voltage Range .................................

Output Current Range ........................................

Reference Current.............................................................

(V

5mA to 45mA

5mA

Zener Current (J-Package only).........................................

Operating Ambient Temperature Range

SG723 ..........................................................

5mA

-55°C to 125°C

Note 2. Range over which the device is functional.

ELECTRICAL CHARACTERISTICS

(Unless otherwise specified, these specifications apply for the operating ambient temperature of T

= V

1 mA, R

junction and case temperatures equeal to the ambient temperature.)

Test Conditions

Parameter

Input Voltage Range

Output Voltage Range

Input to Output Differential

Ripple Rejection

Short Circuit Current Limit

Reference Voltage

Output Noise Voltage

Standby Current Drain

Long Term Stability

Units

V

V

V

%V

OUT

%V

OUT

%V

OUT

%V

OUT

%V

OUT

dB

dB

%/°C

mA

V

µV

rms

µV

rms

mA

%/Khr

V

IN

= 12V to 15V

T

V

IN

= 12V to 40V

I

T

f = 50 Hz to 10KHz

C

C

T

R

BW = 100Hz to 10KHz

C

C

I

Note 4. These parameters, although guaranteed,

are not tested in production.

Note 3. Applies for constant junction temperature. Temperature drift effects must be taken

into account separately when the unit is operating under conditions of high dissipa-

tion.

SG723

Min.

Typ. Max.

40

37

38

0.1

0.3

0.2

0.15

0.6

0.015

7.35

3.5

0.01

0.02

0.03

74

86

0.002

65

7.15

20

2.5

2.3

0.1

9.5

2.0

3.0

6.95