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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMC78L18ACP
MC78L18ACP Image
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See specifications for product details.

MC78L18ACP - onsemi

Manufacturer Part Number
MC78L18ACP
Manufacturer
onsemi
Allelco Part Number
32D-MC78L18ACP
ECAD Model
Parts Description
IC REG LINEAR 18V 100MA TO92-3
Detailed Description
Package
TO-226-3, TO-92-3 Long Body
Data sheet
MC78L00A ,NCV78L00A.pdf
In stock: 16890

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Quantity

Specifications

MC78L18ACP Tech Specifications
onsemi - MC78L18ACP technical specifications, attributes, parameters and parts with similar specifications to onsemi - MC78L18ACP

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage Dropout (Max) -  
Voltage - Output (Min/Fixed) 18V  
Voltage - Output (Max) -  
Voltage - Input (Max) 35V  
Supplier Device Package TO-92 (TO-226)  
Series -  
Protection Features Over Temperature, Short Circuit  
Package / Case TO-226-3, TO-92-3 Long Body  
Package Bulk  
Product Attribute Attribute Value  
PSRR 48dB (120Hz)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature 0°C ~ 125°C  
Number of Regulators 1  
Mounting Type Through Hole  
Current - Quiescent (Iq) 6.5 mA  
Current - Output 100mA  
Control Features -  
Base Product Number MC78L18  

Parts Introduction

Manufacturer Part Number

MC78L18ACP

Manufacturer

onsemi

Introduction

Linear Voltage Regulator for Power Management Applications

Product Features and Performance

Single Output LDO Regulator

Fixed Output Voltage of 18V

Output Current Capacity of 100mA

Low Quiescent Current at 6.5 mA

Power Supply Rejection Ratio (PSRR) of 48dB at 120Hz

Product Advantages

High Input Voltage Tolerance up to 35V

Inherent Over Temperature Protection

Short Circuit Protection for Improved Safety

Suitable for Through Hole Mounting

Key Technical Parameters

Output Voltage: 18V Fixed

Input Voltage (Max): 35V

Output Current: 100mA

Quiescent Current (Iq): 6.5 mA

Temperature Range: 0°C to 125°C

Quality and Safety Features

Built-in Over Temperature Protection

Short Circuit Protection Mechanism

Compatibility

Designed for Through Hole Mount Applications

Compatible with TO-226-3, TO-92-3 Long Body Package

Application Areas

Consumer Electronics

Power Management Solutions

Industrial Controls

Telecommunication Infrastructure

Product Lifecycle

Status: Obsolete

Potential Replacement Products or Upgrades Not Specified

Key Reasons to Choose This Product

Supports High Input Voltage Applications

Stable 18V Output with Adequate Power Supply Rejection

Robust Safety Features for Reliable Operation

Useful in a Wide Range of Electronics Due to Through Hole Design

Operates Efficiently Across a Broad Operating Temperature Range

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MC78L18ACP

Product Attribute MC78L18ACP MC78L15ACPG MC78L15ACPRPG MC78LC27NTRG
Part Number MC78L18ACP MC78L15ACPG MC78L15ACPRPG MC78LC27NTRG
Manufacturer onsemi onsemi onsemi onsemi
Package Bulk Bulk Cut Tape (CT) Tape & Reel (TR)
Current - Quiescent (Iq) 6.5 mA 6.5 mA 6.5 mA 3.6 µA
Base Product Number MC78L18 MC78L15 MC78L15 MC78LC27
Package / Case TO-226-3, TO-92-3 Long Body TO-226-3, TO-92-3 Long Body TO-226-3, TO-92-3 Long Body (Formed Leads) SOT-23-5 Thin, TSOT-23-5
Mounting Type Through Hole Through Hole Through Hole Surface Mount
Voltage - Input (Max) 35V 35V 35V 12V
Voltage Dropout (Max) - - - 0.06V @ 1mA
Operating Temperature 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C -40°C ~ 85°C
Current - Output 100mA 100mA 100mA 80mA
Voltage - Output (Min/Fixed) 18V 15V 15V 2.7V
Protection Features Over Temperature, Short Circuit Over Temperature, Short Circuit Over Temperature, Short Circuit -
Voltage - Output (Max) - - - -
Output Type Fixed Fixed Fixed Fixed
Control Features - - - -
Output Configuration Positive Positive Positive Positive
Number of Regulators 1 1 1 1
Series - - - -
PSRR 48dB (120Hz) 39dB (120Hz) 39dB (120Hz) -
Supplier Device Package TO-92 (TO-226) TO-92 (TO-226) TO-92 (TO-226) 5-TSOP

MC78L18ACP Datasheet PDF

Download MC78L18ACP pdf datasheets and onsemi documentation for MC78L18ACP - onsemi.

Datasheets
MC78L00A ,NCV78L00A.pdf
Environmental Information
onsemi RoHS.pdf
PCN Obsolescence/ EOL
Multiple Devices 27/Jun/2007.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MC78L18ACP Image

MC78L18ACP

onsemi
32D-MC78L18ACP

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