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UA78L08ACPK

UA78L08ACPK

UA78L08ACPK

Texas Instruments

Fixed Tin UA78L08 PMIC 3 TO-243AA

SOT-23

UA78L08ACPK Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-243AA
Number of Pins 3
Operating Temperature0°C~125°C
PackagingCut Tape (CT)
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 3
ECCN Code EAR99
Packing Method TR
Terminal Position SINGLE
Terminal FormFLAT
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number UA78L08
Pin Count3
Number of Outputs 1
Voltage - Input (Max) 23V
Output Voltage 8V
Output Type Fixed
Max Output Current100mA
Output Configuration Positive
Quiescent Current4mA
Accuracy 5 %
Max Output Voltage8.3V
Output Voltage 1 8V
Number of Regulators1
Min Input Voltage 10.5V
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Voltage Dropout (Max) 1.7V @ 40mA
PSRR 46dB (120Hz)
Dropout Voltage1.7V
Dropout Voltage1-Nom 1.7V
Min Output Voltage 7.7V
Power Supply Rejection Ratio (PSRR) 46dB
Voltage Tolerance-Max 5%
Nominal Output Voltage 8V
Output Voltage Accuracy 5 %
Height 1.6mm
Length 4.5mm
Width 2.5mm
Thickness 1.5mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:18054 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.48000$0.48
500$0.4752$237.6
1000$0.4704$470.4
1500$0.4656$698.4
2000$0.4608$921.6
2500$0.456$1140

UA78L08ACPK Product Details

UA78L08ACPK Overview


A Cut Tape (CT) case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-243AA 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 Surface Mount 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. In total, this chip consists of 3 pins and is divided into two groups. 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 UA78L08. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 100mA. It operates in the 4mA Quiescent Current state.

UA78L08ACPK Features


1.7V dropout voltage
TR method of packing


UA78L08ACPK Applications


There are a lot of Texas Instruments
UA78L08ACPK 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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