DistyParts Icon
AN78L18 The Panasonic AN78L18 is a 3-pin positive linear voltage regulator providing a fixed 18V output at up to 100mA. It features built-in overcurrent and thermal overload protection circuits.
Mfr Part #:

AN78L18

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic AN78L18 is a 3-pin positive linear voltage regulator providing a fixed 18V output at up to 100mA. It features built-in overcurrent and thermal overload protection circuits.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.28

AN78L18 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 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.

AN78L18 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Power Dissipation
Protection Features
Quiescent Current
Storage Temperature
Supplier Device Package
Voltage
View Similar Products (0)

AN78L18 Description

Short technical summary and product information.

The Panasonic AN78L18 is a monolithic 3-pin fixed positive output voltage regulator designed for applications requiring a stable 18V supply. It operates with a current capacity of up to 100mA and requires no external components for stable operation.

 

Key features include built-in overcurrent limit and thermal overload protection circuits, enhancing reliability and simplifying circuit design. The device is suitable for a wide range of power supply applications where a regulated 18V output is needed from an unstable DC input.

 

This regulator is available in a 3-SSIP package, designed for through-hole mounting. Its compact form factor and integrated protection features make it a practical choice for various electronic systems.

AN78L18 Quick Information

Product Type: Voltage Regulator - Linear
Series: AN78Lxx/AN78LxxM Series
Canonical Name: AN78L18 18V 100mA 3-Pin Positive Linear Voltage Regulator
Subcategory: Linear

AN78L18 Compliance

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

AN78L18 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

AN78L18 Features

  • Fixed 18V positive output voltage.
  • Up to 100mA output current capacity.
  • Built-in overcurrent protection circuit.
  • Built-in thermal overload protection circuit.
  • Requires no external components.

AN78L18 Applications

  • Stable power supply applications.
  • Regulated 18V DC output.
  • Power circuits up to 100mA.
  • Systems requiring integrated protection.

AN78L18 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the AN78L18?

The AN78L18 provides a fixed output voltage of 18V.

What is the input voltage range for the AN78L18?

The maximum input voltage is 35V.

What is the maximum output current of the AN78L18?

100mA.

What is the operating temperature range?

The operating ambient temperature range is -30°C to +80°C, and storage temperature range is -55°C to +150°C.

What package does the AN78L18 come in?

It is available in a through-hole TO-226-3/TO-92-3 package, also known as 3-SSIP.

Does the AN78L18 have built-in protection?

Yes, it features overcurrent and overtemperature protection.

What is the dropout voltage of the AN78L18?

The maximum dropout voltage is 145mV at 25°C.

Home

Categories