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Description
Three Terminal 12V Positve Voltage Regulator、12V
Title
1A 3-Terminal Voltage Regulator, TO-220IS, 1A, 12V
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The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！
| Parameter | Description | Value |
|---|---|---|
| Part Number | Full part number | KIA7812API |
| Function | Linear Voltage Regulator | 12V Output |
| Input Voltage | Range of input voltage | 14.5V to 30V |
| Output Voltage | Fixed output voltage | 12V |
| Output Current | Maximum continuous output current | 1A |
| Line Regulation | Change in output voltage with respect to input | ±0.1% |
| Load Regulation | Change in output voltage with respect to load | ±0.1% |
| Dropout Voltage | Minimum input-to-output voltage difference | 2.5V |
| Operating Temp. | Temperature range for operation | -40°C to +85°C |
| Storage Temp. | Temperature range for storage | -65°C to +150°C |
| Quiescent Current | Current consumed by the regulator itself | 5mA |
| Package Type | Encapsulation type | TO-220 |
| Pin Configuration | Pin layout | 1: Input, 2: Ground, 3: Output |
Mounting and Heat Dissipation:
Input Capacitor:
Output Capacitor:
Bypass Capacitors:
PCB Layout:
Overvoltage Protection:
Short-Circuit Protection:
Thermal Considerations:
Storage:
Handling:
FEATURES
● Internal Thermal Overload Protection
● Internal Short Circuit Current Limiting
● Output Current up to 1.5A.
● Satisfies IEC-65 Specification. (International Electronical Commission)
● Package is TO-220AB
| QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
|---|
Substitute (equivalent) Product
| Substitute Product | Brief Description |
|---|---|
| LM7812 | A 12V, 1.5A Positive Voltage Regulator, provides the same output voltage with similar current capability. |
| L7812CV | 12V, 1.5A Positive Voltage Regulator from STMicroelectronics, compatible with KIA7812API. |
| MC7812CT | On Semiconductor's 12V, 1A Positive Voltage Regulator, offers similar performance to KIA7812API. |
| TS7812CZ | 12V, 1.5A Positive Voltage Regulator by Taiwan Semiconductor, a reliable alternative. |
| KA7812 | Fairchild's 12V, 1A Positive Voltage Regulator, matches the output and current ratings of KIA7812API. |
Product Usage
The KIA7812API is a voltage regulator integrated circuit (IC), specifically designed to provide a stable 12V output from a higher and varying input voltage. This component is commonly used in various circuits needing a regulated 12V supply. Some typical applications and circuits where the KIA7812API might be used include:
Power Supply Units:
Microcontroller and Embedded Systems:
Communication Equipment:
Consumer Electronics:
Automotive Applications:
Industrial and Commercial Use:
Medical Equipment:
Here is a basic example of a circuit using the KIA7812API:
Simple 12V Power Supply Circuit:
Components:
Circuit Description:
Circuit Diagram:
Required +15V
|
---
| | 0.33μF
---
|
+|-----+
| |
( ) ( )
( KIA7812API )
| |
| (IN) (OUT) +12V
| |
--- ---
| | 0.1μF | |
--- ---
| |
``
This basic setup ensures the KIA7812API provides a stable 12V output for your circuit requirements.
Global Logistics Country List
| Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
|---|---|---|---|---|---|
| Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) | ||
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Returns are normally accepted when completed within 90 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
Return Freight charges must be prepaid; we will not accept COD shipments.
Warranty
All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
KIA7812API
KIA7812API has several brands around the world that may have alternate names for KIA7812API due to regional differences or acquisition. KIA7812API may also be known as the following names:
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