Images are for reference only See Product Specifications
ST LD1117AS33TR
3.3V Voltage Output
Brands: Stmicroelectronics
Mfr.Part #: LD1117AS33TR
Datasheet: LD1117AS33TR Datasheet (PDF)
Package/Case: SOT-223
RoHS Status:
Stock Condition: 8217 pcs, New Original
Product Type: LDO Voltage Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 5 | $0.289 | $1.445 |
| 50 | $0.234 | $11.700 |
| 150 | $0.210 | $31.500 |
| 500 | $0.181 | $90.500 |
| 2500 | $0.169 | $422.500 |
| 5000 | $0.160 | $800.000 |
In Stock:8217 PCS
LD1117AS33TR General Description
The LD1117AS33TR is a low drop fixed voltage regulator in a surface mount package. It has a fixed output voltage of 3.3V and can provide a maximum output current of 800mA. The regulator has a dropout voltage of 1.2V at full load current, making it suitable for low power applications where a stable voltage output is required.The LD1117AS33TR has a wide input voltage range of 4.4V to 15V, making it compatible with a variety of power sources. It has a built-in thermal shutdown and current limit protection to prevent damage from overheating or excessive current.This regulator is designed for use in applications such as battery-powered devices, portable electronics, and automotive systems. It is RoHS compliant and lead-free, making it environmentally friendly. The LD1117AS33TR is a reliable and compact solution for voltage regulation in a variety of electronic circuits
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Operating Range | Commercial | Operating Temp Min Celsius | 0.0 |
| Operating Temp Max Celsius | 125.0 | ECCN US | EAR99 |
| ECCN EU | NEC | Packing Type | Tape And Reel |
| RoHs compliant | Ecopack3 | Grade | Industrial |
| Package Name | SOT-223 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
-
The LD1117AS33TR is a voltage regulator chip that is used to regulate and stabilize the voltage in electronic circuits. It has a fixed output voltage of 3.3V and can handle a maximum current of 800mA. This chip is commonly used in various applications such as power supplies, battery chargers, and microcontroller circuits to ensure the devices receive a consistent and reliable power source.
-
Equivalent
Some possible equivalent products of the LD1117AS33TR chip include the LP2985-50DBVR, LM2937ET-3.3/NOPB, and the MCP1700T-3302E/TT. These chips have similar voltage output capabilities and can be used as alternatives to the LD1117AS33TR for various applications. -
Features
The LD1117AS33TR is a low dropout voltage regulator with a fixed output voltage of 3.3V. It has a maximum dropout voltage of 1.2V at a maximum output current of 1A. The device is available in a surface mount TO-252 package, making it suitable for various applications where a stable and regulated 3.3V output is required. -
Pinout
The LD1117AS33TR is a 3.3V low dropout linear regulator. It has a pin count of 3, with pin 1 being the input, pin 2 being the ground, and pin 3 being the output. -
Manufacturer
The manufacturer of the LD1117AS33TR is STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, manufactures, and markets a wide range of products, including integrated circuits, microcontrollers, sensors, and power management solutions. They provide advanced technology solutions to various industries, such as automotive, industrial, consumer electronics, and telecommunications. -
Application Field
The LD1117AS33TR is a voltage regulator commonly used in various electronic devices and circuits. It can be applied in areas such as power supplies, battery chargers, embedded systems, and consumer electronics. Its compact size, low dropout voltage, and adjustable output voltage make it suitable for a wide range of applications requiring stabilized and regulated power output. -
Package
The LD1117AS33TR chip is packaged in a surface-mount SOT-223 form. The package size measures approximately 6.70mm x 6.70mm.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
