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UA78L12ACLPE3

UA78L12ACLPE3

UA78L12ACLPE3

Texas Instruments

Fixed UA78L12 PMIC 3 TO-226-3, TO-92-3 (TO-226AA)

SOT-23

UA78L12ACLPE3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Surface MountNO
Number of Pins 3
Weight 213.188414mg
Operating Temperature0°C~125°C
PackagingBulk
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Other Regulators
Technology BIPOLAR
Terminal Position BOTTOM
Number of Functions 1
Base Part Number UA78L12
Pin Count3
Number of Outputs 1
Voltage - Input (Max) 27V
Output Voltage 12V
Output Type Fixed
Max Output Current100mA
Output Configuration Positive
Quiescent Current6mA
Accuracy 5 %
Max Output Voltage12V
Output Voltage 1 12V
Number of Regulators1
Min Input Voltage 14.5V
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Voltage Dropout (Max) 1.7V @ 40mA
PSRR 42dB (120Hz)
Dropout Voltage1.7V
Dropout Voltage1-Nom 1.7V
Min Output Voltage 12V
Power Supply Rejection Ratio (PSRR) 42dB
Voltage Tolerance-Max 5%
Nominal Output Voltage 12V
Output Voltage Accuracy 5 %
Height 5.34mm
Length 4.3mm
Width 4.3mm
Thickness 3.6mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7103 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.02000$1.02
500$1.0098$504.9
1000$0.9996$999.6
1500$0.9894$1484.1
2000$0.9792$1958.4
2500$0.969$2422.5

UA78L12ACLPE3 Product Details

UA78L12ACLPE3 Overview


A Bulk case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-226-3, TO-92-3 (TO-226AA) case. On the regulater IC chip, there are a total of 3 terminations. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Through Hole can be adjusted within a specified range. There is a temperature range of 0°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. A total of 3 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 3 pins on the chip. As an FYI, this IC voltage regulator has the basic part number UA78L12. An example of such a component would be this Other Regulators component. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 100mA. It operates in the 6mA Quiescent Current state.

UA78L12ACLPE3 Features


1.7V dropout voltage
Other Regulators subtageroy


UA78L12ACLPE3 Applications


There are a lot of Texas Instruments
UA78L12ACLPE3 Linear Voltage Regulators applications.


  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols

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