TYPICAL APPLICATIONS

MIL-PRF-38534 AND 38535 CERTIFIED FACILITY

5800RH

M.S.KENNEDY CORP.

FEATURES:

Satellite System Power Supplies

Switching Power Supply Post Regulators

Constant Voltage/Current Regulators

Microprocessor Power Supplies

RAD HARD ULTRA LOW

DROPOUT ADJUSTABLE

POSITIVE LINEAR REGULATOR

EQUIVALENT SCHEMATIC

TYPICAL APPLICATIONS

DESCRIPTION:

The MSK5800RH is a rad hard adjustable linear regulator capable of delivering 4.0 amps of output current. Typical

dropout is only 0.30 volts with a 1.5 amp load. An external shutdown/reset function is ideal for power supply sequencing.

This device also has latching overload protection that requires no external current sense resistor. The MSK5800RH is

specifically designed for many space/satellite applications. The device is packaged in a hermetically sealed 12 pin flatpack

that is lead formed for surface mount applications.

PIN-OUT INFORMATION

VIN A

VIN B

VIN C

GND 1

LATCH

SHUTDOWN

Manufactured using

Space Qualified RH1573 Die

New "Harder" Version of MSK5900RH

Total Dose Hardened to 300 Krads(Si)

Ultra Low Dropout for Reduced Power Consumption

External Shutdown/Reset Function

Latching Overload Protection

Adjustable Output Using Two External Resistors

Output Current Limit

Surface Mount Package

Available to DSCC SMD 5962F09216

Low Dose Rate Tested to 100 Krads(Si) (Method 1019.7 Condition D)

Neutron Tested to 1.0x10¹² n/cm² (Method 1017.2)

1

2

3

4

5

6

1

VOUT A

VOUT B

VOUT C

GND 2

GND 2

FB

12

11

10

9

8

7

8548-68 Rev. K 6/14

CASE=ISOLATED