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LP38843T-1.2/NOPB

LP38843T-1.2/NOPB

LP38843T-1.2/NOPB

Texas Instruments

Enable Fixed LP38843 PMIC 3 TO-220-5

SOT-23

LP38843T-1.2/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-5
Number of Pins 5
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position SINGLE
Number of Functions 1
Base Part Number LP38843
Pin Count3
Current - Supply (Max) 40mA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 1.2V
Output Type Fixed
Max Output Current3A
Output Configuration Positive
Quiescent Current35mA
Control Features Enable
Accuracy 1.5 %
Output Voltage 1 1.2V
Number of Regulators1
Min Input Voltage 1.01V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 30μA
Voltage Dropout (Max) 0.5V @ 3A
PSRR 80dB ~ 65dB (120Hz ~ 1kHz)
Dropout Voltage210mV
Dropout Voltage1-Nom 0.21V
Voltage Tolerance-Max 3%
Input Voltage Absolute-Max 6V
Output Voltage Accuracy 1.5 %
Height 4.7mm
Length 10.16mm
Width 8.51mm
Thickness 4.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1434 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.98000$3.98
10$3.57000$35.7
45$3.37511$151.87995
135$2.92504$394.8804
540$2.49000$1344.6

LP38843T-1.2/NOPB Product Details

LP38843T-1.2/NOPB Overview


In the case of Tube cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a TO-220-5 case. The PMIC chip has 5 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 1 battery regulators. The range of operating temperatures of Through Hole are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~125°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. The sum of the pins in this unit is 3. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 5 axis. Here's the basic part number for this IC regulator: LP38843. Upon reaching its maximal output current, 3A, it is able to satisfy the operation requirements. It operates in the 35mA Quiescent Current state.

LP38843T-1.2/NOPB Features


210mV dropout voltage


LP38843T-1.2/NOPB Applications


There are a lot of Texas Instruments
LP38843T-1.2/NOPB Linear Voltage Regulators applications.


  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment
  • Aging system

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