Linear Regulators

LM2991SX

LDO Regulator Neg -3V to -24V 1A 6-Pin(5+Tab) DDPAK T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Not Compliant

• ECCN (US)

  EAR99

• Part Status

  Obsolete

• HTS

  LM2991SX

• SVHC

  Yes

• SVHC Exceeds Threshold

  Yes

• Automotive

  No

• PPAP

  No

• Type

  LDO

• Number of Outputs

  1

• Polarity

  Negative

• Output Type

  Adjustable

• Output Voltage (V)

  -3 to -24

• Maximum Output Current (A)

  1

• Minimum Input Voltage (V)

  -26

• Maximum Input Voltage (V)

  0.3

• Maximum Dropout Voltage @ Current (V)

  0.2@100mA|0.8@1A

• Reference Voltage (V)

  -1.186

• Line Regulation

  0.04%/V

• Load Regulation

  0.4%

• Maximum Quiescent Current (mA)

  5

• Junction to Ambient

  27.8°C/W

• Junction to Case

  41.4°C/W

• Special Features

  Current Limit|Short Circuit Protection|Thermal Shutdown Protection

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  4.83(Max) mm

• Package Width

  9.65(Max) mm

• Package Length

  10.67(Max) mm

• PCB changed

  5

• Tab

  Tab

• Standard Package Name

  TO

• Supplier Package

  DDPAK

• Pin Count

  6

• Lead Shape

  Gull-wing