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L78L05CD The STMicroelectronics L78L05CD is a fixed 5V positive linear voltage regulator. It offers an output current of up to 100mA and operates within a temperature range of 0°C to 125°C.
Mfr Part #:

L78L05CD

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78L05CD is a fixed 5V positive linear voltage regulator. It offers an output current of up to 100mA and operates within a temperature range of 0°C to 125°C.
✓ Total Stock: 3,799 pcs
$ Price Range: $0.30

L78L05CD Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Chanetech ✓
Non-Authorised Inventory information
3,750 pcs
On Request
3750 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
49 pcs
On Request
49 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

L78L05CD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Current
Industrial Grade
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
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L78L05CD Description

Short technical summary and product information.

The STMicroelectronics L78L05CD is a positive voltage regulator designed for a wide range of applications. It features an internal current limiting and thermal shutdown, making it robust for various uses. This regulator provides a fixed output voltage of 5V and can deliver an output current of up to 100mA.

 

Key electrical characteristics include a minimum input voltage of 40V and a typical quiescent current of 5.5mA. It also offers protection features such as over current, over temperature, and short circuit protection. The device has an accuracy of ±10% and a PSRR of 49dB at 120Hz.

 

Designed for surface mounting, the L78L05CD comes in an 8-SOIC package with dimensions of 0.154 inches (3.90mm) width. The operating temperature range is from 0°C to 125°C. Terminal finish is Nickel/Palladium/Gold (Ni/Pd/Au), and it is suitable for reflow soldering with a peak temperature of 260°C for up to 30 seconds.

L78L05CD Quick Information

Product Type: Voltage Regulator - Linear
Canonical Name: STMicroelectronics L78L05CD Positive Voltage Regulator
Subcategory: Linear

L78L05CD Compliance

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

L78L05CD Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

L78L05CD Features

  • Fixed 5V positive voltage output.
  • Maximum output current of 100mA.
  • Internal thermal overload protection.
  • Internal short-circuit protection.
  • Surface mount 8-SOIC package.

L78L05CD Applications

  • Local on-card voltage regulation.
  • Eliminates noise and distribution problems.
  • Used with power pass elements.
  • Zener diode/resistor combination replacement.

L78L05CD FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L78L05CD?

The L78L05CD provides a fixed output voltage of 5V.

What is the maximum output current for the L78L05CD?

The maximum output current for the L78L05CD is 100mA.

What is the operating temperature range of the L78L05CD?

The L78L05CD operates within a temperature range of 0°C to 125°C.

How is the L78L05CD mounted?

The L78L05CD is designed for surface mounting.

What type of package does the L78L05CD come in?

The L78L05CD is supplied in an 8-SOIC package.

What protection features are included in the L78L05CD?

The L78L05CD includes over current, over temperature, and short circuit protection features.

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