MIL-M-38510-118 Microcircuits, Linear, Adjustable, Negative, Voltage Regulators, Monolithic SiliconThis specification covers the detail requirements for three and four terminal monolithic silicon, adjustable, negative, voltage regulators. Two product assurance classes and a choice of case outlines and lead finish are provided for each type and are reflected in the complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.

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Subgroup

Symbol

Test no.

See figure 9

Relays energized

Measurement sense lines

Equation

Notes

Limits

Unit

Test conditions

Applied test voltages

(volts)  (Hi - Lo pin potential)

VIN

(volts)

IL

(mA)

1-2

4-5

6-11

7-2

8-2

Pins

Value

Units

Min

Max

2

TA =

+125°C

IADJ

IADJ

31

32

-4.25

-41.25

5

5

-4.25

-41.25

0

0

---

---

---

---

---

---

K2

"

12-13

"

E26

E27

mV

"

IADJ = E26 I 2000

IADJ = E27 I 2000

25

25

100

100

µA

"

�IADJ

(LINE)

33

---

---

---

---

---

---

---

"

"

---

"

�IADJ = (E26 - E27) I 2000 (LINE)

-5

5

"

�IADJ

(LOAD)

�IADJ

(LOAD)

34

35

-6.25

-6.25

5

1500

-6.25

-6.25

0

14.95

---

---

---

---

---

---

"

"

"

"

E28

E29

"

"

�IADJ = (E28 - E29) I 2000 (LINE)

-5

5

"

IOS1

VOUT5

(RECOV)

IOS2

VOUT6

(RECOV)

36

37

38

39

-4.25

-4.25

-40

-40

---

---

---

---

-10

-10

-40

-40

---

---

---

---

---

---

---

---

-0.425

-0.425

---

---

0

0

0

0

K4,K5

K4,K5

K5

K5

10-5

9-11

10-5

9-11

E30

E31

E32

E33

V

"

" "

IOS1 = E30

VOUT5 = E31

(RECOV)

IOS2 = E32

VOUT6 = E33

(RECOV)

See figure 9

waveforms

1.5

-1.30

0.2

-1.30

3.5

-1.20

1.0

-1.20

A

V

A V

IQ1

IQ2

IQ3

40

41

42

-4.25

-14.25

-41.25

---

---

---

-4.25

-14.25

-41.25

0

0

0

-1.4

-1.4

-1.4

---

---

---

---

---

---

K3

K3

K3

12-13

12-13

12-13

E34

E35

E36

"

" "

IQ1 = E34 I 2000

IQ2 = E35 I 2000

IQ3 = E36 I 2000

0.2

0.2

1.0

3.0

3.0

5.0

mA

" "

VSTART

43

-4.25

1500

-10

0

---

-0.425

---

K4

9-11

E37

"

VSTART = E37

See figure 9 waveforms

-1.30

-1.20

V

TA =

+150°C

VOUT7

44

-6.25

5

-6.25

0

---

---

---

None

"

E38

"

VOUT7 = E38

-1.30

-1.20

V

3

TA =

-55°C

VOUT1

VOUT2

VOUT3

VOUT4

45

46

47

48

-4.25

-4.25

-41.25

-41.25

5

1500

5

200

-4.25

-4.25

-41.25

-41.25

0

14.95

0

1.95

---

---

---

---

---

---

---

---

---

---

---

---

None

" " "

9-11

" " "

E39

E40

E41

E42

V

" " "

VOUT1 = E39

VOUT2 = E40

VOUT3 = E41

VOUT4 = E42

-1.30

" " "

-1.20

" " "

V

" " "

VRLINE1

49

---

---

---

---

---

---

---

"

"

---

"

VRLINE = E39 - E41

See figure 9 waveforms

-23

23

mV

VRLOAD1

VRLOAD1

VRLOAD2

50

51

52

-6.25

-6.25

---

5

1500

---

-6.25

-6.25

---

0

14.95

---

---

---

---

---

---

---

---

---

---

"

" "

"

" "

E43

E44

---

"

" "

---

VRLOAD1 = E43 - E44

VRLOAD2 = E41 - E42

See

figure 9 waveforms

---

-12

-12

---

12

12

"

" "

IADJ

53

-4.25

5

-4.25

0

---

---

---

K2

12-13

E45

mV

IADJ = E45 I 2000

25

100

µA

IADJ

54

-41.25

5

-41.25

0

---

---

---

"

"

E46

"

IADJ = E46 I 2000

25

100

"

�IADJ

(LINE)

55

---

---

---

---

---

---

---

"

"

---

"

�IADJ = (E45 - E46) I 2000 (LINE)

-5

5

"

�IADJ

(LOAD)

�IADJ

(LOAD)

56

57

-6.25

-6.25

5

1500

-6.25

-6.25

0

14.95

---

---

---

---

---

---

"

"

"

"

E47

E48

"

"

�IADJ = (E47 - E48) I 2000 (LOAD)

-5

5

" "