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Power Circuits / Linear Regulator ICs / L78L08ACD
Datasheets
L78L08ACD by: STMicroelectronics

8V FIXED POSITIVE REGULATOR, PDSO8, SO-8

Part Details for L78L08ACD by STMicroelectronics

Results Overview of L78L08ACD by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

L78L08ACD Information

L78L08ACD by STMicroelectronics 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 L78L08ACD

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 8 22000
  • 8 $0.6581
  • 32 $0.4278
  • 118 $0.2468
  • 407 $0.2106
  • 880 $0.1843
  • 2,090 $0.1711
$0.1711 / $0.6581 Buy Now
Bristol Electronics   142
RFQ
Quest Components IC,VOLT REGULATOR,FIXED,+8V,BIPOLAR,SOP,8PIN,PLASTIC 17600
  • 1 $0.8775
  • 3,507 $0.2194
  • 6,839 $0.1931
$0.1931 / $0.8775 Buy Now
Quest Components IC,VOLT REGULATOR,FIXED,+8V,BIPOLAR,SOP,8PIN,PLASTIC 262
  • 1 $0.2094
  • 25 $0.1745
  • 58 $0.1396
$0.1396 / $0.2094 Buy Now
Ameya Holding Limited L78L08ACD 电压调节器 100mA 8 V, ±5%, 8针 SOIC 1410
RFQ
ComSIT USA POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 8VBIPolar, PDSO8 RoHS: Compliant ECCN: EAR99 Stock DE - 400
Stock ES - 1560
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # L78L08ACD
Avnet Silica Standard Regulator Pos 8V 01A 8Pin SO N Tube (Alt: L78L08ACD) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 143 Weeks, 0 Days Silica - 0
Buy Now

Part Details for L78L08ACD

L78L08ACD CAD Models

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L78L08ACD Part Data Attributes

Parametric Data
L78L08ACD STMicroelectronics
Buy Now Datasheet
Compare Parts:
L78L08ACD STMicroelectronics 8V FIXED POSITIVE REGULATOR, PDSO8, SO-8
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description SOP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Nom 1.7 V
Input Voltage Absolute-Max 30 V
Input Voltage-Max 23 V
Input Voltage-Min 10.5 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Line Regulation-Max 0.175%
Load Regulation-Max 0.08%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 0.1 A
Output Voltage1-Max 8.4 V
Output Voltage1-Min 7.6 V
Output Voltage1-Nom 8 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 1.75 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 5%
Width 3.9 mm

Alternate Parts for L78L08ACD

This table gives cross-reference parts and alternative options found for L78L08ACD. 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 L78L08ACD, 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
L78L08ABD STMicroelectronics Check for Price 8V FIXED POSITIVE REGULATOR, PDSO8, SO-8 L78L08ACD vs L78L08ABD
MC78L08ACD onsemi Check for Price 8V FIXED POSITIVE REGULATOR, PDSO8, SOIC-8 L78L08ACD vs MC78L08ACD
KA78L08AD Samsung Semiconductor Check for Price Fixed Positive Standard Regulator, 8VBIPolar, PDSO8, SOP-8 L78L08ACD vs KA78L08AD
ZR78L06CSTOB Zetex / Diodes Inc Check for Price Fixed Positive Standard Regulator, 6VBIPolar, PBCY3, TO-92, 3 PIN L78L08ACD vs ZR78L06CSTOB
KA78L08AD Fairchild Semiconductor Corporation Check for Price Fixed Positive Standard Regulator, 8VBIPolar, PDSO8, SOP-8 L78L08ACD vs KA78L08AD
L78L08ABD13TR STMicroelectronics $0.1280 Positive voltage regulators L78L08ACD vs L78L08ABD13TR
UA78L08ACDRG4 Texas Instruments Check for Price 100-mA 30-V linear voltage regulator 8-SOIC 0 to 125 L78L08ACD vs UA78L08ACDRG4
MC78L08ABDR2 Motorola Mobility LLC Check for Price 8V FIXED POSITIVE REGULATOR, PDSO8, PLASTIC, SOP-8 L78L08ACD vs MC78L08ABDR2
ZSR600CSTOB Zetex / Diodes Inc Check for Price Fixed Positive Standard Regulator, 6VBIPolar, PBCY3, TO-92, 3 PIN L78L08ACD vs ZSR600CSTOB
Part Number Manufacturer Composite Price Description Compare
MC78L08ACDR2G onsemi $0.1962 Linear Voltage Regulator, 100 mA, 5 to 24 V, Positive Vout: 8.0 V; TJ = 0°C to +125°C, SOIC-8 Narrow Body, 2500-REEL L78L08ACD vs MC78L08ACDR2G
UA78L06ACLPRE3 Texas Instruments Check for Price 100-mA 30-V linear voltage regulator 3-TO-92 0 to 125 L78L08ACD vs UA78L06ACLPRE3
ZR78L09CSTZ Zetex / Diodes Inc Check for Price Fixed Positive Standard Regulator, 9VBIPolar, PBCY3, TO-92, 3 PIN L78L08ACD vs ZR78L09CSTZ
AP78L08SG-13 Diodes Incorporated Check for Price Fixed Positive Standard Regulator, 8VBIPolar, PDSO8, GREEN, PLASTIC, SOP-8 L78L08ACD vs AP78L08SG-13
UPC78L06J NEC Electronics Group Check for Price Fixed Positive Standard Regulator, 6VBIPolar, PBCY3, PLASTIC, TO-92, SIP-3 L78L08ACD vs UPC78L06J
L78L06ABZ STMicroelectronics $0.1793 Positive voltage regulators L78L08ACD vs L78L06ABZ
MC78L08ACD Fairchild Semiconductor Corporation Check for Price Fixed Positive Standard Regulator, 8VBIPolar, PDSO8, SOP-8 L78L08ACD vs MC78L08ACD
HA178L09PA Renesas Electronics Corporation Check for Price IC,VOLT REGULATOR,FIXED,+9V,BIPOLAR,SIP,3PIN,PLASTIC L78L08ACD vs HA178L09PA
MC78L08ABDR2 onsemi Check for Price 8V FIXED POSITIVE REGULATOR, PDSO8, SOIC-8 L78L08ACD vs MC78L08ABDR2
L78L06ACZTR STMicroelectronics Check for Price 6V FIXED POSITIVE REGULATOR, BCY3, ROHS COMPLIANT, TO-92, 3 PIN L78L08ACD vs L78L06ACZTR

L78L08ACD Related Parts

L78L08ACD Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the L78L08ACD is 35V, although it's recommended to keep it below 30V for reliable operation.

  • To ensure stability, make sure to use a minimum output capacitance of 2.2uF with an ESR (Equivalent Series Resistance) of less than 1 ohm, and keep the input capacitance as close to the regulator as possible.

  • The minimum input voltage required for the L78L08ACD to regulate properly is around 10V, although it's recommended to keep it above 11V for reliable operation.

  • The L78L08ACD is rated for operation up to 150°C, but its performance may degrade at high temperatures. Make sure to derate the output current and consider using a heat sink if operating in high-temperature environments.

  • Use a TVS (Transient Voltage Suppressor) diode or a varistor in parallel with the input capacitor to protect the L78L08ACD from input voltage transients.