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KA7805ERTF

KA7805ERTF

KA7805ERTF

ON Semiconductor

Fixed KA7805 PMIC TO-252-3, DPak (2 Leads + Tab), SC-63

SOT-23

KA7805ERTF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63
Number of Pins 3
Weight 260.37mg
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 2013
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin (Sn)
Packing Method TAPE AND REEL
Terminal Position SINGLE
Terminal FormGULL WING
Number of Functions 1
Base Part Number KA7805
JESD-30 Code R-PSSO-G2
Number of Outputs 1
Output Voltage 5V
Output Type Fixed
Max Output Current1A
Max Supply Voltage35V
Min Supply Voltage7V
Nominal Supply Current5mA
Output Configuration Positive
Quiescent Current8mA
Accuracy 4 %
Output Voltage 1 5V
Number of Regulators1
Min Input Voltage 35V
Protection Features Over Temperature, Short Circuit
Voltage Dropout (Max) 2V @ 1A Typ
PSRR 73dB (120Hz)
Dropout Voltage2V
Dropout Voltage1-Nom 2V
Min Output Voltage 5V
Power Supply Rejection Ratio (PSRR) 73dB
Voltage Tolerance-Max 5%
Nominal Output Voltage 5V
Output Voltage Accuracy 4 %
Height 2.527mm
Length 6.73mm
Width 6.22mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1898 items

KA7805ERTF Product Details

KA7805ERTF Overview


An Tape & Reel (TR) case is included with the delivery. There is a TO-252-3, DPak (2 Leads + Tab), SC-63 case with the integrated voltage regulator. There are 2 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 3 pins on the chip. It is KA7805 for this regulator, just for your information. In order to pack the regulator, the method is TAPE AND REEL. In order to meet the operating requirements of the regulator, its maximal output current reaches 1A. It operates in the 8mA Quiescent Current state. The top supply voltage is 35V volts.

KA7805ERTF Features


2V dropout voltage
TAPE AND REEL method of packing


KA7805ERTF Applications


There are a lot of ON Semiconductor
KA7805ERTF Linear Voltage Regulators applications.


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

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