Datasheets
KA78L05AAZTA by:

3-Terminal 0.1A Positive Voltage Regulator, 2000-FNFLD

Part Details for KA78L05AAZTA by onsemi

Results Overview of KA78L05AAZTA by onsemi

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KA78L05AAZTA Information

KA78L05AAZTA by onsemi is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for KA78L05AAZTA

Part # Distributor Description Stock Price Buy
Chip 1 Exchange INSTOCK 6000
RFQ
DISTI # KA78L05AAZTA
Avnet Silica LDO Regulator Pos 5V 01A 3Pin TO92R Ammo (Alt: KA78L05AAZTA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 143 Weeks, 0 Days Silica - 0
Buy Now
DISTI # KA78L05AAZTA
EBV Elektronik LDO Regulator Pos 5V 01A 3Pin TO92R Ammo (Alt: KA78L05AAZTA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 143 Weeks, 0 Days EBV - 0
Buy Now

Part Details for KA78L05AAZTA

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KA78L05AAZTA Part Data Attributes

KA78L05AAZTA onsemi
Buy Now Datasheet
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KA78L05AAZTA onsemi 3-Terminal 0.1A Positive Voltage Regulator, 2000-FNFLD
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Package Description ROHS COMPLIANT, TO-92, 3 PIN
Manufacturer Package Code 135AR
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Adjustability FIXED
Dropout Voltage1-Nom 1.7 V
Input Voltage Absolute-Max 30 V
Input Voltage-Max 20 V
Input Voltage-Min 7 V
JESD-30 Code O-PBCY-W3
JESD-609 Code e3
Line Regulation-Max 0.15%
Load Regulation-Max 0.06%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 0.1 A
Output Voltage1-Max 5.25 V
Output Voltage1-Min 4.75 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code BCY
Package Equivalence Code SIP3,.1,50
Package Shape ROUND
Package Style CYLINDRICAL
Packing Method AMMO PACK
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish TIN
Terminal Form WIRE
Terminal Pitch 1.27 mm
Terminal Position BOTTOM
Voltage Tolerance-Max 2%

Alternate Parts for KA78L05AAZTA

This table gives cross-reference parts and alternative options found for KA78L05AAZTA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KA78L05AAZTA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MC78L05ABPRP onsemi Check for Price 5V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN KA78L05AAZTA vs MC78L05ABPRP
MC78L05ABPRP Motorola Mobility LLC Check for Price 5V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN KA78L05AAZTA vs MC78L05ABPRP
Part Number Manufacturer Composite Price Description Compare
L78L05ACZ-AP STMicroelectronics $0.1223 Positive voltage regulators KA78L05AAZTA vs L78L05ACZ-AP
UA78L05ACPK Texas Instruments $0.1363 100-mA 30-V linear voltage regulator 3-SOT-89 0 to 125 KA78L05AAZTA vs UA78L05ACPK
UA78L05AILPR Texas Instruments Check for Price 100-mA 30-V linear voltage regulator 3-TO-92 -40 to 125 KA78L05AAZTA vs UA78L05AILPR
UA78L05CDRG4 Texas Instruments Check for Price 100-mA, 30-V VIN, Positive-Voltage Linear Regulators 8-SOIC 0 to 125 KA78L05AAZTA vs UA78L05CDRG4
L78L05ABD STMicroelectronics Check for Price 5V FIXED POSITIVE REGULATOR, PDSO8, SO-8 KA78L05AAZTA vs L78L05ABD
LM140K-05-BSS2 TT Electronics Power and Hybrid / Semelab Limited Check for Price 5V FIXED POSITIVE REGULATOR, MBFM2, TO-3, 3 PIN KA78L05AAZTA vs LM140K-05-BSS2
IP7805AK-DESC TT Electronics Resistors Check for Price Fixed Positive Standard Regulator, 5VMBFM2, TO-3, TO-204AA, 2 PIN KA78L05AAZTA vs IP7805AK-DESC
LM140K-05 TT Electronics Resistors Check for Price Fixed Positive Standard Regulator, 5VMBFM2, TO-3, 2 PIN KA78L05AAZTA vs LM140K-05
IP7805K-BSS2 TT Electronics Resistors Check for Price Fixed Positive Standard Regulator, 5VMBFM2, TO-3, 3 PIN KA78L05AAZTA vs IP7805K-BSS2
IP140K-05R1 TT Electronics Power and Hybrid / Semelab Limited Check for Price 5V FIXED POSITIVE REGULATOR, MBFM2, TO-3, 2 PIN KA78L05AAZTA vs IP140K-05R1

KA78L05AAZTA Related Parts

KA78L05AAZTA Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the KA78L05AAZTA is 35V, although it's recommended to keep it below 25V for optimal performance and reliability.

  • To ensure stability, make sure to use a minimum output capacitance of 1uF, and a maximum ESR of 5 ohms. Additionally, keep the input capacitance as close to the regulator as possible, and use a low-ESR capacitor.

  • The maximum output current that the KA78L05AAZTA can provide is 1A, although it's recommended to keep it below 0.5A for optimal performance and reliability.

  • To protect the KA78L05AAZTA from overheating, make sure to provide adequate heat sinking, and keep the junction temperature below 125°C. You can also use thermal shutdown protection circuits to prevent overheating.

  • Yes, the KA78L05AAZTA is suitable for high-reliability applications, such as aerospace, automotive, and industrial control systems, due to its high reliability and low failure rate.

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