LM7918CT

Share

Or copy the link below:

Mfr.Part #
LM7918CT
Manufacturer
Fairchild Semiconductor
Package / Case
TO-220-3
Datasheet
Download
Description
IC REG LINEAR FIXED NEG STND 18V
Stock
2,900
In Stock :
2,900

Request A Quote(RFQ)

* Fullname:
* Company:
* E-Mail:
  Phone:
  Comment:
* Quantity:
Manufacturer :
Fairchild Semiconductor
Product Category :
Voltage Regulators - Linear
Number of Functions :
1
ECCN Code :
EAR99
Voltage - Input (Max) :
-35V
Output Voltage :
-18V
Terminal Position :
Single
Pbfree Code :
yes
Number of Regulators :
1
Output Voltage Accuracy :
4 %
Operating Temperature :
0°C~125°C
Protection Features :
Over Temperature, Short Circuit
Time@Peak Reflow Temperature-Max (s) :
NOT SPECIFIED
Output Type :
FIXED
Dropout Voltage1-Nom :
2V
Width :
4.83mm
Accuracy :
4 %
Lead Free :
Lead Free
Output Voltage 1 :
18V
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
JESD-609 Code :
e3
Number of Terminations :
3
Terminal Finish :
Tin (Sn)
Qualification Status :
Not Qualified
Mounting Type :
Through Hole
Max Output Current :
1A
PSRR :
60dB (120Hz)
Dropout Voltage :
2V
Length :
10.67mm
RoHS Status :
RoHS Compliant
Voltage Dropout (Max) :
2V @ 1A Typ
Output Configuration :
Negative
Number of Pins :
3
Peak Reflow Temperature (Cel) :
NOT SPECIFIED
Weight :
1.214g
Base Part Number :
LM7918
Mount :
Through Hole
Package / Case :
TO-220-3
Terminal Pitch :
2.54mm
Voltage Tolerance-Max :
5%
Min Input Voltage :
-35V
REACH SVHC :
No SVHC
Min Output Voltage :
-18V
Packaging :
Tube
Power Supply Rejection Ratio (PSRR) :
60dB
Quiescent Current :
6mA
Published :
2013
Nominal Output Voltage :
-18V
Height :
16.51mm
Number of Outputs :
1
Datasheets
LM7918CT
Introducing Voltage Regulators - Linear Fairchild Semiconductor LM7918CT from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:0°C~125°C, Number of Terminations:3, Mounting Type:Through Hole, Number of Pins:3, Base Part Number:LM7918, Package / Case:TO-220-3, LM7918CT pinout, LM7918CT datasheet PDF, LM7918CT amp .Beyond Voltage Regulators - Linear Fairchild Semiconductor LM7918CT ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

Fairchild Semiconductor LM7918CT


Voltage Regulators - Linear Fairchild Semiconductor LM7918CT Overview

The LM7918CT from Fairchild Semiconductor is a robust linear voltage regulator designed to deliver a fixed negative output of 18V. This component is engineered to maintain stability and reliability under a variety of electrical loads and cooling conditions, making it an essential building block in power management solutions. The voltage regulator ensures consistent performance, ideal for applications requiring a stable negative voltage supply. Its straightforward design facilitates easier integration into a broad range of electronic circuits, appealing particularly to businesses looking to streamline bulk purchasing of reliable and efficient components.

LM7918CT Features

The LM7918CT offers several key features that enhance its applicability in demanding environments:

  • Fixed output voltage of -18V, which provides a stable power supply.
  • High reliability and robustness under varying electrical and thermal conditions.
  • Standard regulator topology ensures ease of application in circuit designs.
  • Compatible with a variety of capacitors to improve transient response and noise reduction.

LM7918CT Applications

  • Power Supplies:

    Used in the creation of reliable and stable power supplies for industrial and consumer electronic products, ensuring devices operate effectively under various power conditions.

  • Audio Equipment:

    Ensures low-noise power delivery essential for maintaining the audio integrity in professional audio systems and home audio setups.

  • Automotive Electronics:

    Provides dependable power regulation for automotive electronics, which require consistent voltage levels for optimal performance.

  • Telecommunication Infrastructure:

    Employs in telecommunication systems to stabilize voltage supply to critical communication components, aiding in consistent operation and reliability.

Purchase

You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.

RFQ (Request for Quotations)

It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

For your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.

IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

Manufacturer related products

  • Fairchild Semiconductor
    TVS DIODE 5VWM 20SSOP
  • Fairchild Semiconductor
    TVS DIODE 11VWM 18.2VC DO204AC
  • Fairchild Semiconductor
    TVS DIODE 26VWM 42.1VC DO204AC
  • Fairchild Semiconductor
    TVS DIODE 13VWM 21.5VC DO204AC
  • Fairchild Semiconductor
    TVS DIODE 5VWM 9.2VC DO15

Catalog related products

RFQ
BOM