STMicroelectronics L7812CP
L7812CP
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STMicroelectronics L7812CP information
Type
Parameter
Factory Lead Time
12 Weeks
Lifecycle Status
NRND (Last Updated: 6 months ago)
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
TO-220-3 Full Pack
Number of Pins
3
Weight
4.535924g
Operating Temperature
0°C~125°C
Packaging
Tube
Tolerance
5%
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
3
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn) - annealed
Technology
BIPOLAR
Terminal Position
SINGLE
Number of Functions
1
Base Part Number
L7812
Pin Count
3
Number of Outputs
1
Voltage - Input (Max)
35V
Output Voltage
12V
Output Type
Fixed
Max Output Current
1.5A
Output Configuration
Positive
Quiescent Current
8mA
Output Voltage 1
12V
Number of Regulators
1
Min Input Voltage
14V
Protection Features
Over Temperature, Short Circuit
Voltage Dropout (Max)
2V @ 1A Typ
PSRR
55dB (120Hz)
Dropout Voltage
2V
Dropout Voltage1-Nom
2V
Min Output Voltage
12V
Power Supply Rejection Ratio (PSRR)
55dB
Nominal Output Voltage
12V
Height
9.3mm
Length
10.4mm
Width
4.6mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
L7812CP Overview
Deliveries are in Tube cases. A TO-220-3 Full Pack case is used for packaging. As you can see, the IC chip has 3 terminations. In terms of output type, Fixed is what the Regulator IC produces. This component features 1 Voltage regulators. Regulator IC varies the range of Through Hole operating temperatures. The Voltage Regulated IC operates at a temperature of 0°C~125°C degrees, which is its operating temperature. There is a Positive configured as the output function for this IC regulator. It has a total of 3 pins on IC voltage regulator. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a 10 volt dropout voltage on this transistor. The regulator IC has 3 pins. I just wanted to let you know that this IC voltage regulator has the part number L7812 as its basic part number. The maximal output current reaches 1.5A to meet the operating requirements. It operates in the 8mA Quiescent Current state. 5% tolerance is what this regulator IC has, which is quite low.
L7812CP Features
2V dropout voltage
5% tolerance
L7812CP Applications
There are a lot of STMicroelectronics L7812CP Linear Voltage Regulators applications.
- Portable telephone
- Production line
- Disk drivers
- DSP power
- Smart manufacturing
- Pressure sensor
- Peripheral devices
- SoC
- Subsequent
- Laboratory
- ImagePart NumberManufacturerPackage / CaseNumber of PinsNumber of OutputsMax Output CurrentMin Input VoltageVoltage - Input (Max)Min Output VoltageNominal Output VoltageOutput VoltageDropout VoltageView Compare
L7812CP
STMicroelectronicsTO-220-3 Full Pack
3
1
1.5 A
14 V
35V
12 V
12 V
12 V
2 V
UA7815CKCTNATO-220-3
3
1
1.5 A
17.5 V
30V
-
15 V
15 V
2 V
L7812CP
VS
UA7815CKCT
- L7815CPSTMicroelectronics
TO-220-3 Full Pack
3
1
1.5 A
17 V
35V
15 V
15 V
15 V
2 V
L7812CP
VS
L7815CP
UA7808CKCTNATO-220-3
3
1
1.5 A
10.5 V
25V
-
8 V
8 V
2 V
L7812CP
VS
UA7808CKCT
L7808ABV-DGSTMicroelectronicsTO-220-3
3
1
1.5 A
10 V
35V
-
-
8 V
2 V
L7812CP
VS
L7808ABV-DG
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How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT, SF Express.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does ICHOME mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the STMicroelectronics's L7812CP price and stock displayed on the website accurate?
ICHOME inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with ICHOME salesperson or online customer service before payment.
You Also Ask
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After the electronic components have passed the quality inspection of ICHOME, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
 |  |  |  |  |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
