LM78L05ACZ/NOPB The Texas Instruments LM78L05ACZ/NOPB is a linear voltage regulator with a fixed 5V output and a maximum output current of 100mA. It is available in a TO-92 package.
Mfr Part #:

LM78L05ACZ/NOPB

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM78L05ACZ/NOPB is a linear voltage regulator with a fixed 5V output and a maximum output current of 100mA. It is available in a TO-92 package.
✓ Total Stock: 3,591 pcs
$ Price Range: $0.19

LM78L05ACZ/NOPB Available from 2 distributors

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LM78L05ACZ/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Load Capacitance
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Thermal Resistance
Voltage

LM78L05ACZ/NOPB Description

Short technical summary and product information.

The Texas Instruments LM78L05ACZ/NOPB is a 5V fixed output linear voltage regulator designed for various applications. It can supply up to 100mA of output current and operates within an input voltage range of 5.3V to 30V. The device features internal thermal overload protection and output current limiting for enhanced reliability.

 

This regulator is suitable for a wide operating temperature range of -40°C to 125°C. It comes in a TO-92 package, making it suitable for through-hole mounting. The LM78L05ACZ/NOPB offers a typical quiescent current of 3mA and a dropout voltage of 1600mV at typical conditions. Its PSRR is rated at 40dB at 100 KHz, and noise density is 40 µVrms.

 

Key electrical characteristics include a 4% accuracy for the output voltage and a minimum load capacitance requirement of 0.01 µF for stability. The device also includes over-temperature and short-circuit protection features. The absolute maximum input voltage for legacy chips is 35V, while new chips support up to 45V.

LM78L05ACZ/NOPB Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LM78L05ACZ/NOPB Linear Voltage Regulator
Subcategory: Linear Voltage Regulator

LM78L05ACZ/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM78L05ACZ/NOPB Estimated Pricing

Qty Low High
1+ $0.19 $0.19

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM78L05ACZ/NOPB Features

  • Fixed 5V positive linear voltage regulator.
  • 100mA maximum output current.
  • Wide -40°C to 125°C operating temperature.
  • TO-92 package for through-hole mounting.
  • Internal thermal overload and short circuit protection.

LM78L05ACZ/NOPB Applications

  • Powering sensitive circuitry.
  • Voltage regulation in embedded systems.
  • Replacing discrete voltage regulation.
  • Low power consumption applications.

LM78L05ACZ/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM78L05ACZ/NOPB?

5 V fixed output.

What is the maximum output current?

100 mA.

What is the input voltage range?

Operating input voltage is 5.3 V to 30 V. Absolute maximum is 35 V for legacy chips and 45 V for new chips.

What package does the LM78L05ACZ/NOPB come in?

TO-226-3, TO-92-3 (TO-226AA) through-hole package.

Does it have short-circuit protection?

Yes, includes over-temperature and short-circuit protection.

What is the typical dropout voltage?

1600 mV.

What is the operating temperature range?

-40°C to 125°C (new chip variant -40°C to 150°C).

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