Datasheets
L78L05ACU by:

5V FIXED POSITIVE REGULATOR, PSSO3, SOT-89, 3 PIN

Part Details for L78L05ACU by STMicroelectronics

Overview of L78L05ACU by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for L78L05ACU

Part # Distributor Description Stock Price Buy
Quest Components Voltage Regulator, +5V, Bi-Polar, 3 Pin, Plastic, TO-243 224
  • 1 $0.2160
  • 24 $0.1800
  • 57 $0.1440
$0.1440 / $0.2160 Buy Now
Chip1Cloud POSITIVE VOLTAGE REGULATORS 2500
RFQ
Win Source Electronics POSITIVE VOLTAGE REGULATORS 826546
  • 680 $0.0740
  • 1,640 $0.0610
  • 2,545 $0.0590
  • 3,510 $0.0570
  • 4,550 $0.0550
  • 6,125 $0.0490
$0.0490 / $0.0740 Buy Now

Part Details for L78L05ACU

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L78L05ACU Part Data Attributes:

L78L05ACU STMicroelectronics
Buy Now Datasheet
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L78L05ACU STMicroelectronics 5V FIXED POSITIVE REGULATOR, PSSO3, SOT-89, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOT-89
Package Description SOT-89, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
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 R-PSSO-F3
JESD-609 Code e3
Length 4.5 mm
Line Regulation-Max 0.15%
Load Regulation-Max 0.06%
Moisture Sensitivity Level 1
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 Equivalence Code TO-243
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 1.6 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish MATTE TIN
Terminal Form FLAT
Terminal Pitch 1.5 mm
Terminal Position SINGLE
Voltage Tolerance-Max 5%
Width 2.445 mm

Alternate Parts for L78L05ACU

This table gives cross-reference parts and alternative options found for L78L05ACU. 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 L78L05ACU, 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 Description Manufacturer Compare
L78L05ACUTR Positive voltage regulators STMicroelectronics L78L05ACU vs L78L05ACUTR
UA78L05ACPKG3 100-mA 30-V linear voltage regulator 3-SOT-89 0 to 125 Texas Instruments L78L05ACU vs UA78L05ACPKG3
UA78L05ACPKR 5V FIXED POSITIVE REGULATOR, PSSO3, GREEN, PLASTIC, SOT-89, 3 PIN Texas Instruments L78L05ACU vs UA78L05ACPKR
KA78L05AM Fixed Positive Standard Regulator, 5VBIPolar, PSSO3, SOT-89, 3 PIN Fairchild Semiconductor Corporation L78L05ACU vs KA78L05AM
KA78L05AIMTF 3-Terminal 0.1A 5V Positive Voltage Regulator, 4000-REEL onsemi L78L05ACU vs KA78L05AIMTF
NJM78L05UA-(TE2) Fixed Positive Standard Regulator, 5VBIPolar, PSSO3, MINI, PLASTIC, SOT-89, 3 PIN New Japan Radio Co Ltd L78L05ACU vs NJM78L05UA-(TE2)
UPC78L05T Fixed Positive Standard Regulator, 5VBIPolar, PSSO3, SOT-89, 3 PIN NEC Electronics America Inc L78L05ACU vs UPC78L05T
KA78L05AMTF 3-Terminal 0.1A Positive Voltage Regulator, 4000-REEL onsemi L78L05ACU vs KA78L05AMTF
L78L05ABU 5V FIXED POSITIVE REGULATOR, PSSO3, SOT-89, 3 PIN STMicroelectronics L78L05ACU vs L78L05ABU
UA78L05ACPK 100-mA 30-V linear voltage regulator 3-SOT-89 0 to 125 Texas Instruments L78L05ACU vs UA78L05ACPK
Part Number Description Manufacturer Compare
HA178L05A-TZ-E 3 Terminal Regulators, TO-92 Mod, / Renesas Electronics Corporation L78L05ACU vs HA178L05A-TZ-E
UA78L05QDR 5V FIXED POSITIVE REGULATOR, PDSO8, SO-8 Texas Instruments L78L05ACU vs UA78L05QDR
NJM78L05A-(T1) Fixed Positive Standard Regulator, 5VBIPolar, PBCY3, TO-92, 3 PIN New Japan Radio Co Ltd L78L05ACU vs NJM78L05A-(T1)
IP240K-05R1 5V FIXED POSITIVE REGULATOR, MBFM2, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited L78L05ACU vs IP240K-05R1
IP7805AK-BSS2 5V FIXED POSITIVE REGULATOR, MBFM2, TO-3, TO-204AA, 2 PIN TT Electronics Power and Hybrid / Semelab Limited L78L05ACU vs IP7805AK-BSS2
LM140K-5.0/883C 5V FIXED POSITIVE REGULATOR, MBFM2, METAL CAN, TO-3, 2 PIN Texas Instruments L78L05ACU vs LM140K-5.0/883C
LM78L05ACZ 3-Terminal 0.1A Positive Voltage Regulator, 10000-BLKBG onsemi L78L05ACU vs LM78L05ACZ
UA78L05AID 100-mA 30-V linear voltage regulator 8-SOIC -40 to 125 Texas Instruments L78L05ACU vs UA78L05AID
UA78L05ACLPR 100-mA 30-V linear voltage regulator 3-TO-92 0 to 125 Texas Instruments L78L05ACU vs UA78L05ACLPR
IP7805AH/883B Fixed Positive Standard Regulator, 5VMBCY3 TT Electronics Resistors L78L05ACU vs IP7805AH/883B

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