4707 Dey Road Liverpool, N.Y. 13088

M.S.KENNEDY CORP.

(315) 701-6751

FEATURES:

Internal Thermal Overload Protection

Output Current to 1.5 Amps

Output Voltage Internally Trimmed to ±1% Accuracy

Electrically Isolated Case

Lead Form Options: Straight and Gull Wing

Alternate Voltage Combinations Available

Functionally Equivalent 50K Rad Hard Device MSK 5901RH

Functionally Equivalent 100K Rad Hard Device MSK 5911RH

Contact MSKfor MIL-PRF-38534 Qualification Status

Switching Power Supply Post Regulators

Constant Voltage/Current Regulators

High Efficiency Linear Regulators

System Power Supplies

TYPICAL APPLICATIONS

PIN-OUT INFORMATION

-VRTN

-VOUT

-VOUT

-VOUT

-VOUT

+VRTN

+VOUT

+VOUT

+VOUT

+VOUT

5211

SERIES

DUAL +/-

VOLTAGE REGULATOR

DESCRIPTION:

The MSK 5211 series are dual +/- voltage regulators offering excellent output accuracy to ±1% maximum. Excellent

line and load regulation characteristics ensure highly accurate performance. The MSK 5211 series regulators are equipped

with internal thermal overload protection. The devices are packaged in a space efficient 20 pin flatpack with two lead form

options, straight and gull wing.

EQUIVALENT SCHEMATIC

MIL-PRF-38534 AND 38535 CERTIFIED FACILITY

1

MSK521X

MSK521XG

20

19

18

17

16

15

14

13

12

11

-VIN

-VIN

-VIN

-VIN

-Ccomp

+Ccomp

+VIN

+VIN

+VIN

+VIN

1

2

3

4

5

6

7

8

9

10

8548-76 Rev. B 10/12

CASE=ISOLATED