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Power Circuits / Linear Regulator ICs / LM78L05ACZ/LFT3
Datasheets
LM78L05ACZ/LFT3 by:

100-mA, 30-V, linear voltage regulator 3-TO-92 0 to 125

Part Details for LM78L05ACZ/LFT3 by Texas Instruments

Results Overview of LM78L05ACZ/LFT3 by Texas Instruments

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LM78L05ACZ/LFT3 Information

LM78L05ACZ/LFT3 by Texas Instruments 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.

Available Datasheets

Part # Manufacturer Description Datasheet
LM78L05ACZ/LFT3 Texas Instruments 100-mA Fixed Output Linear Regulator 3-TO-92 0 to 125
LM78L05ACZ/LFT7 Texas Instruments 100-mA Fixed Output Linear Regulator 3-TO-92 0 to 125
LM78L05ACZ/LFT1 Texas Instruments 100-mA Fixed Output Linear Regulator 3-TO-92 0 to 125

Price & Stock for LM78L05ACZ/LFT3

Part # Distributor Description Stock Price Buy
DISTI # 296-LM78L05ACZ/LFT3CT-ND
DigiKey IC REG LINEAR 5V 100MA TO92-3 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Tape & Box (TB) 6101
In Stock
  • 1 $0.7200
  • 10 $0.5130
  • 25 $0.4612
  • 100 $0.4038
  • 250 $0.3764
  • 500 $0.3598
  • 1,000 $0.3462
  • 2,000 $0.3350
  • 4,000 $0.3258
  • 6,000 $0.3212
  • 10,000 $0.3161
  • 14,000 $0.3131
  • 20,000 $0.3102
$0.3102 / $0.7200 Buy Now
DISTI # 926-LM78L05ACZ/LFT3
Mouser Electronics Linear Voltage Regulators 100-mA 30-V linear voltage regulator 3 DISC-RESTRICTED-PART RoHS: Compliant 2206
  • 1 $0.7200
  • 10 $0.5130
  • 25 $0.4620
  • 100 $0.4040
  • 250 $0.3570
  • 1,000 $0.3060
  • 2,000 $0.2760
  • 10,000 $0.2310
  • 20,000 $0.2280
$0.2280 / $0.7200 Buy Now
Cytech Systems Limited IC REG LINEAR 5V 100MA TO92-3 4000
RFQ
Vyrian Regulators 17102
RFQ

Part Details for LM78L05ACZ/LFT3

LM78L05ACZ/LFT3 Part Data Attributes

Parametric Data
LM78L05ACZ/LFT3 Texas Instruments
Buy Now Datasheet
Compare Parts:
LM78L05ACZ/LFT3 Texas Instruments 100-mA, 30-V, linear voltage regulator 3-TO-92 0 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TO-92
Package Description TO-92, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability FIXED
Dropout Voltage1-Nom 1.6 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 20 V
Input Voltage-Min 7 V
JESD-30 Code O-PBCY-W3
JESD-609 Code e3
Length 4.3 mm
Line Regulation-Max 0.075%
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
Operating Temperature-Max 125 °C
Operating Temperature-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 TO-92
Package Equivalence Code SIP3,.1,50
Package Shape ROUND
Package Style CYLINDRICAL
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 5.34 mm
Surface Mount NO
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form WIRE
Terminal Pitch 1.27 mm
Terminal Position BOTTOM
Voltage Tolerance-Max 5%
Width 4.3 mm

Alternate Parts for LM78L05ACZ/LFT3

This table gives cross-reference parts and alternative options found for LM78L05ACZ/LFT3. 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 LM78L05ACZ/LFT3, 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
MC78L05ABDR2G onsemi $0.1268 Linear Voltage Regulator, 100 mA, 5 to 24 V, Positive Vout: 5.0 V; TJ = -40°C to +125°C, SOIC-8 Narrow Body, 2500-REEL LM78L05ACZ/LFT3 vs MC78L05ABDR2G
LM78L05ACZ/LFT1 Texas Instruments Check for Price 100-mA, 30-V, linear voltage regulator 3-TO-92 0 to 125 LM78L05ACZ/LFT3 vs LM78L05ACZ/LFT1
LM78L05ACZ/LFT4 Texas Instruments Check for Price 100-mA, 30-V, linear voltage regulator 3-TO-92 0 to 125 LM78L05ACZ/LFT3 vs LM78L05ACZ/LFT4
LM78L05ACZ/LFT7 Texas Instruments Check for Price 100-mA, 30-V, linear voltage regulator 3-TO-92 0 to 125 LM78L05ACZ/LFT3 vs LM78L05ACZ/LFT7
MC78L05ABDG onsemi Check for Price Linear Voltage Regulator, 100 mA, 5 to 24 V, Positive Vout: 5.0 V; TJ = -40°C to +125°C, SOIC-8 Narrow Body, 98-TUBE LM78L05ACZ/LFT3 vs MC78L05ABDG

LM78L05ACZ/LFT3 Related Parts

LM78L05ACZ/LFT3 Frequently Asked Questions (FAQ)

  • The maximum input voltage is 35V, but it's recommended to keep it below 30V for reliable operation.

  • The LM78L05ACZ/LFT3 is rated for operation up to 125°C, but its performance may degrade at high temperatures. Ensure proper heat sinking and thermal management.

  • The output voltage tolerance is typically ±2% for the LM78L05ACZ/LFT3. You can calculate the tolerance by multiplying the nominal output voltage (5V) by the tolerance percentage (2%).

  • The minimum input voltage is 7.5V, but it's recommended to keep it above 8V for reliable operation.

  • The LM78L05ACZ/LFT3 is a linear voltage regulator, not suitable for switching power supply applications. It's designed for low-power, low-dropout applications.

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