MIL-M-38510-115 Microcircuits, Linear, Negative, Voltage Regulators, Monolithic SiliconThis specification covers the detail requirements for fixed output, monolithic silicon, 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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.3.

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Test

Symbol

Conditions  1/ 2/ 3/

-55°C = TA = +125°C

see figure 5 and 3.5 unless otherwise specified

Device type

Limits

Unit

Min

Max

Input voltage

Load current

Load transient response

VOUT /

IL

VIN = -20 V, see figure 10

IL = 100 mA,

IL = 400 mA, TA = 25°C

07

2.5

mV/mA

Output voltage

VOUT

VIN = -28 V

IL = 5 mA, 1.0 A

08

-25.20

-22.80

V

VIN = -38 V

IL = 5 mA, 1.0 A

-25.20

-22.80

VIN = -40 V

IL = 5 mA, 0.1 A

-25.20

-22.80

VIN = -30 V

IL = 5 mA, TA = 150°C

-25.44

-22.56

Line regulation

VRLINE

-40 V = VIN = -28 V

IL = 0.1 A

08

-720

720

mV

-38 V = VIN = -28 V

IL = 0.5 A

-240

240

Load regulation

VRLOAD

VIN = -30 V

5 mA = IL = 1.0 A

08

-480

480

mV

VIN = -40 V

5 mA = IL = 0.1 A

-720

720

Standby current drain

ISCD

VIN = -30 V

IL = 5 mA

08

0.5

4.0

mA

VIN = -40 V

IL = 5 mA

0.5

4.0

Standby current drain change (versus line

voltage)

ISCD

(line)

-40 V = VIN = -28 V

IL = 5 mA

08

-1.0

1.0

mA

Standby current drain change (versus load current)

ISCD

(load)

VIN = -30 V

5 mA = IL = 1.0 A

08

-0.5

0.5

mA

Output short circuit current

IOS

VIN = -30 V

08

0.00

3.00

A

VIN = -40 V

0.00

2.00