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UA7812CKCS

UA7812CKCS

UA7812CKCS

Texas Instruments

Fixed 2.54mm Tin UA7812 PMIC 3 TO-220-3

SOT-23

UA7812CKCS 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 Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Weight 1.905003g
Operating Temperature0°C~125°C
PackagingTube
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Position SINGLE
Number of Functions 1
Terminal Pitch2.54mm
Current Rating1.5A
Base Part Number UA7812
Pin Count3
Number of Outputs 1
Voltage - Input (Max) 30V
Output Voltage 12V
Output Type Fixed
Max Output Current1.5A
Output Configuration Positive
Quiescent Current8mA
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) 2V @ 1A
PSRR 78dB (120Hz)
Dropout Voltage2.5V
Dropout Voltage1-Nom 2V
Power Supply Rejection Ratio (PSRR) 71dB
Voltage Tolerance-Max 5%
Nominal Output Voltage 12V
Height 4.7mm
Length 10.16mm
Width 8.7mm
Thickness 4.58mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7028 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.86000$0.86
10$0.75200$7.52
50$0.70680$35.34
100$0.57680$57.68
500$0.45600$228

UA7812CKCS Product Details

UA7812CKCS Overview


Deliveries are in Tube cases. The package is in a TO-220-3 case. Basically, the voltage regulator chip is made up of 3 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Through Hole operating temperatures. The Voltage Regulated IC operates at a temperature of 0°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. The total number of pins in the regulator is 3. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 3-shaped. As an FYI, this IC voltage regulator has the basic part number UA7812. The maximal output current reaches 1.5A to meet the operating requirements. It operates in the 8mA Quiescent Current state.

UA7812CKCS Features


2.5V dropout voltage


UA7812CKCS Applications


There are a lot of Texas Instruments
UA7812CKCS Linear Voltage Regulators applications.


  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment

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