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LM2990T-12

Description
1-A, Negative Low Dropout Regulator 3-TO-220 -40 to 125
CategoryPower/power management    The power supply circuit   
File Size2MB,24 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
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1-A, Negative Low Dropout Regulator 3-TO-220 -40 to 125

LM2990T-12 Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Lead free
Is it Rohs certified?incompatible
MakerTexas Instruments
Parts packaging codeSFM
package instructionTO-220, SIP3,.1TB
Contacts3
Reach Compliance Code_compli
ECCN codeEAR99
Date Of I1993-01-01
Samacsys DescriptiIC, LDO VOLT REG, -12V, 1.5A
AdjustabilityFIXED
Maximum drop-back voltage 11 V
Nominal dropback voltage 10.6 V
Maximum absolute input voltage26 V
Maximum input voltage26 V
Minimum input voltage13 V
JESD-30 codeR-XSFM-T3
JESD-609 codee0
length14.986 mm
Maximum grid adjustment rate0.06%
Maximum load regulation0.05%
Humidity sensitivity level1
Number of functions1
Output times1
Number of terminals3
Working temperatureTJ-Max125 °C
Operating temperatureTJ-Mi-40 °C
Maximum output current 11 A
Maximum output voltage 112.6 V
Minimum output voltage 111.4 V
Nominal output voltage 112 V
Package body materialUNSPECIFIED
encapsulated codeTO-220
Encapsulate equivalent codeSIP3,.1TB
Package shapeRECTANGULAR
Package formFLANGE MOUNT
method of packingTUBE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Regulator typeFIXED NEGATIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height4.7 mm
surface mountNO
technologyBIPOLAR
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationSINGLE
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance5%
width10.16 mm

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