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LM2991T/LF03

Description
Negative Low Dropout Adjustable Regulator 5-TO-220
CategoryPower/power management    The power supply circuit   
File Size2MB,27 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
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LM2991T/LF03 Overview

Negative Low Dropout Adjustable Regulator 5-TO-220

LM2991T/LF03 Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeSFM
package instructionZFM, ZIP5,.15,.17,67TB
Contacts3
Reach Compliance Codenot_compliant
ECCN codeEAR99
Factory Lead Time1 week
Samacsys DescriptionNegative Low Dropout Adjustable Regulator
AdjustabilityADJUSTABLE
Maximum drop-back voltage 11 V
Nominal dropback voltage 10.6 V
Maximum input voltage0.3 V
Minimum input voltage26 V
JESD-30 codeR-XZFM-T5
JESD-609 codee3
length14.986 mm
Maximum grid regulation rate (%/V)0.04
Maximum load regulation (%)0.4%
Humidity sensitivity level1
Number of functions1
Output times1
Number of terminals5
Working temperatureTJ-Max125 °C
Working temperature TJ-Min-40 °C
Maximum output current 11 A
Maximum output voltage 125 V
Minimum output voltage 12 V
Package body materialUNSPECIFIED
encapsulated codeZFM
Encapsulate equivalent codeZIP5,.15,.17,67TB
Package shapeRECTANGULAR
Package formFLANGE MOUNT
method of packingTUBE
Peak Reflow Temperature (Celsius)NOT APPLICABLE
Certification statusNot Qualified
Regulator typeADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height4.7 mm
surface mountNO
technologyBIPOLAR
Terminal surfaceMatte Tin (Sn)
Terminal formTHROUGH-HOLE
Terminal pitch1.702 mm
Terminal locationZIG-ZAG
Maximum time at peak reflow temperatureNOT APPLICABLE
width10.16 mm

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