LM2990SX-12
- Mfr.Part #
- LM2990SX-12
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Datasheet
- Download
- Description
- IC REG LIN -12V 1.8A DDPAK
- Stock
- 2,866
- In Stock :
- 2,866
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Terminal Position :
- Single
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Number of Pins :
- 3
- Packaging :
- Tape and Reel (TR)
- Height :
- 4.83mm
- Terminal Pitch :
- 2.54mm
- Number of Functions :
- 1
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Dropout Voltage :
- 600mV
- Length :
- 10.18mm
- Output Voltage 1 :
- 12V
- Voltage Tolerance-Max :
- 5%
- Output Voltage Accuracy :
- 5 %
- Thickness :
- 4.44mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- EAR99
- Current - Output :
- 1.8A
- Output Type :
- FIXED
- Min Input Voltage :
- -26V
- PSRR :
- 52dB (1kHz)
- Accuracy :
- 5 %
- Output Voltage :
- -12V
- Current - Quiescent (Iq) :
- 1mA
- Voltage - Output (Min/Fixed) :
- -12V
- Number of Terminations :
- 3
- Package / Case :
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Output Configuration :
- Negative
- Peak Reflow Temperature (Cel) :
- 235
- Protection Features :
- Over Temperature, Short Circuit
- Pin Count :
- 4
- Width :
- 8.41mm
- Base Part Number :
- LM2990
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Lifecycle Status :
- NRND (Last Updated: 1 day ago)
- Dropout Voltage1-Nom :
- 0.6V
- Quiescent Current :
- 5mA
- Voltage Dropout (Max) :
- 1V @ 1A
- Number of Regulators :
- 1
- Packing Method :
- TR
- JESD-609 Code :
- e0
- Lead Free :
- Contains Lead
- RoHS Status :
- Non-RoHS Compliant
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Datasheets
- LM2990SX-12

Fixed 2.54mm LM2990 PMIC 4 TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
LM2990SX-12 Overview
A Tape & Reel (TR) case is used to deliver the Voltage Regulated IC. A TO-263-4, D2Pak (3 Leads + Tab), TO-263AA case is used for packaging. As you can see, the IC chip has 3 terminations. Regulator IC chip's output type is Fixed. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Surface Mount varies. -40°C~125°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Negative. As far as its current output is concerned, it stands at 1.8A. There are 4 pins in total in this voltage regulator IC. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. The dropout voltage of the regulator IC is 10 volts. 3 pins are on the chip. For your information, this regulator's basic part number is LM2990. There is a way of packing the regulator that is called TR. It operates in the 5mA Quiescent Current state.
LM2990SX-12 Features
600mV dropout voltage
TR method of packing
LM2990SX-12 Applications
There are a lot of Texas Instruments
LM2990SX-12 Linear Voltage Regulators applications.
- Communication device
- Personal communication device
- Portable telephone
- Electronic notebook
- Camera
- Video equipment
- CPU power supply
- Switching regulator
- Multiple-power supply system
- Digital audio player
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