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LM2991T/LB03

LM2991T/LB03

LM2991T/LB03

Texas Instruments

Enable Adjustable LM2991 PMIC 3 TO-220-5 Formed Leads

SOT-23

LM2991T/LB03 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 6 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-5 Formed Leads
Number of Pins 5
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e0
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position ZIG-ZAG
Number of Functions 1
Base Part Number LM2991
Pin Count 3
Number of Outputs 1
Output Voltage -24V
Output Type Adjustable
Max Output Current 1A
Output Configuration Negative
Quiescent Current 5mA
Control Features Enable
Voltage - Output (Min/Fixed) -3V
Number of Regulators 1
Min Input Voltage -26V
Protection Features Over Temperature, Short Circuit
Current - Quiescent (Iq) 0.7mA
Voltage Dropout (Max) 1V @ 1A
PSRR 60dB (1kHz)
Reference Voltage -1.186V
Dropout Voltage 600mV
Dropout Voltage1-Nom 0.6V
Voltage - Output (Max) -24V
Min Current Limit 1.5A
Height 4.7mm
Length 14.986mm
Width 10.16mm
Thickness 4.572mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
180 $3.52950 $635.31
LM2991T/LB03 Product Details

LM2991T/LB03 Overview


In a Tube case, the IC voltage regulator is delivered. A TO-220-5 Formed Leads case contains the Liner IC. In total, there are 5 terminations on the gadget. This PMIC chip has an output type of Adjustable. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Through Hole varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~125°C degrees. Currently, this regulator IC has an output function configured as Negative as its output function. There are 3 pins in total on this board. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 5-pin is present on the chip. It is LM2991 for this voltage regulator IC, just for your information. A maximum output current of 1A is required to meet the operation requirements. It operates in the 5mA Quiescent Current state.

LM2991T/LB03 Features


600mV dropout voltage


LM2991T/LB03 Applications


There are a lot of Texas Instruments
LM2991T/LB03 Linear Voltage Regulators applications.


  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard

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