ISO-9001 CERTIFIED BY DSCC
M.S.KENNEDY CORP.
FEATURES:
HIGH CURRENT,
SUPER LOW DROPOUT
ADJUSTABLE VOLTAGE REGULATOR
5012
(315) 701-6751
4707 Dey Road Liverpool, N.Y. 13088
Extremely Low Dropout Voltage 0.45V @ 10 Amps
Output Voltage Adjustable from +1.30V to +36V
Low External Component Count
Electrically Isolated Case
Low Quiescent Current
Output Current to 10 Amps
Available in Two Package Styles
Available with Three Lead Form Options
MIL-PRF-38534 QUALIFIED
DESCRIPTION:
The MSK 5012 voltage regulator output is fully programmable through the use of two external resistors. Ultra low
dropout voltage specifications are realized due to the unique output configuration which uses an extremely low
Rds(on) MOSFET as a pass element. Dropout voltages of 0.45V at ten amps are typical in this configuration which
drives efficiency up and power dissipation down. Accuracy is guaranteed with a ±1% initial output voltage tolerance
that only varies ±2% with temperature. The MSK 5012 is packaged in a space efficient 5 pin SIP package that is
electrically isolated from the internal circuitry allowing direct heat sinking for efficient thermal dissipation.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
High Efficiency, High Current Linear Regulators
Constant Voltage/Current Regulators
System Power Supplies
Switching Power Supply Post Regulators
1
Rev. H 10/02
MSK [ M.S. KENNEDY CORPORATION ]
