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MC78L09ACD The ON Semiconductor MC78L09ACD is a fixed 9V positive linear voltage regulator. It provides up to 100mA output current and features internal over-temperature and short-circuit protection.
Mfr Part #:

MC78L09ACD

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC78L09ACD is a fixed 9V positive linear voltage regulator. It provides up to 100mA output current and features internal over-temperature and short-circuit protection.
✓ Total Stock: 614 pcs
$ Price Range: $23.40

MC78L09ACD Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
526 pcs
On Request
526 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
88 pcs
On Request
88 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.

MC78L09ACD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Industrial Grade
Input Voltage
Lead Spacing
Lead Style
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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MC78L09ACD Description

Short technical summary and product information.

The ON Semiconductor MC78L09ACD is a 100 mA positive voltage regulator designed for a wide range of applications requiring a regulated supply. This device offers a fixed output voltage of 9V and is suitable for applications needing up to 100mA of current.

 

Key features include internal current limiting and thermal shutdown, making the regulator remarkably rugged. No external components are typically required for many applications, simplifying circuit design. The MC78L09ACD provides a substantial performance advantage over traditional zener diode-resistor combinations due to reduced output impedance and quiescent current.

 

This regulator is available in a surface-mount 8-SOIC package, designed for easy integration into printed circuit boards. It operates within a temperature range of 0°C to 125°C and includes protection against over-temperature and short-circuit conditions.

 

The MC78L00A series, including the MC78L09ACD, offers a low-cost solution for power management needs where a stable, regulated voltage is essential.

MC78L09ACD Quick Information

Product Type: Voltage Regulator
Series: MC78L00A
Canonical Name: On Semiconductor MC78L09ACD Positive Voltage Regulator
Subcategory: Linear

MC78L09ACD Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

MC78L09ACD Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

MC78L09ACD Features

  • Fixed 9V positive output voltage.
  • Up to 100mA output current capability.
  • Internal short circuit current limiting.
  • Internal thermal overload protection.
  • Surface mount 8-SOIC package.

MC78L09ACD Applications

  • Powering sensitive electronic circuits.
  • Providing stable voltage rails.
  • Replacing discrete regulator designs.
  • General purpose voltage regulation.

MC78L09ACD FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC78L09ACD?

The MC78L09ACD has a fixed output voltage of 9V.

What is the maximum output current for the MC78L09ACD?

The MC78L09ACD can provide up to 100mA of output current.

What type of package is the MC78L09ACD in?

The MC78L09ACD is supplied in an 8-SOIC package.

What is the operating temperature range for the MC78L09ACD?

The operating temperature range for the MC78L09ACD is 0°C to 125°C.

Does the MC78L09ACD have protection features?

Yes, the MC78L09ACD includes over-temperature and short-circuit protection.

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