Images are for reference only See Product Specifications
ST LD1117V
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA TO-220
Brands: STMicroelectronics, Inc
Mfr.Part #: LD1117V
Datasheet: LD1117V Datasheet (PDF)
Package/Case: TO-220
RoHS Status:
Stock Condition: 3694 pcs, New Original
Product Type: Power Management ICs
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 5 | $0.862 | $4.310 |
| 50 | $0.716 | $35.800 |
| 150 | $0.643 | $96.450 |
| 500 | $0.571 | $285.500 |
| 2000 | $0.527 | $1054.000 |
| 5000 | $0.504 | $2520.000 |
In Stock:3694 PCS
LD1117V General Description
The LD1117 is a low drop voltage regulator able to provide up to 800 mA of output current, available even in adjustable version (VREF= 1.25 V). Concerning fixed versions, are offered the following output voltages: 1.2 V, 1.8 V, 2.5 V, 2.85 V, 3.3 V and 5.0 V. The device is supplied in: SOT-223, DPAK, SO-8 and TO-220. The SOT-223 and DPAK surface mount packages optimize the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor. In fact in this case, unlike than PNP one, the quiescent current flows mostly into the load. Only a very common 10 μF minimum capacitor is needed for stability. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ± 1 % at 25 °C. The adjustable LD1117 is pin to pin compatible with the other standard. Adjustable voltage regulators maintaining the better performances in terms of drop and tolerance.
Features
- Low dropout voltage (1 V typ.)
- 2.85 V device performances are suitable for SCSI-2 active termination
- Output current up to 800 mA
- Fixed output voltage of: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
- Adjustable version availability (VREF= 1.25 V)
- Internal current and thermal limit
- Available in ± 1 % (at 25 °C) and 2 % in full temperature range
- Supply voltage rejection: 75 dB (typ.)
Application
- Power supplies for microcontrollers and other digital circuits
- Battery-powered devices
- Industrial control systems
- Audio and video equipment
- Set-top boxes and TVs
- LED lighting systems
- Instrumentation and measurement equipment
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-type | LDO | feature-maximum-power-dissipation-mw | 12000 |
| feature-packaging | Tube | feature-rad-hard | |
| feature-pin-count | 3 | feature-supplier-package | TO-220AB |
| feature-standard-package-name1 | TO | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | Yes |
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
-
Step1 :Product
-
Step2 :Vacuum packaging
-
Step3 :Anti-static bag
-
Step4 :Individual packaging
-
Step5 :Packaging boxes
-
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.
Equivalent Parts
For the LD1117V component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : LM1117
Brands : Texas Instruments
Package :
Description :
Part Number : NJM1117
Brands :
Package :
Description : (New Japan Radio)
Part Number : KA1117
Brands :
Package :
Description : (Fairchild Semiconductor)
Part Number : AZ1117
Brands :
Package :
Description : (BCD Semiconductor)
Part Number : AP1117
Brands : Diodes Incorporated
Package :
Description :
Part points
-
The LD1117V is a voltage regulator chip that is commonly used in electronic circuits to provide a stable output voltage. It is available in various fixed output voltage versions and can handle input voltages up to 15V. The LD1117V chip is widely used in a variety of applications such as power supplies, battery chargers, and voltage regulators.
-
Equivalent
Some of the equivalent products of the LD1117V chip are the LM2937, LM1117, and UA7805 voltage regulators. These chips have similar characteristics and functions, providing a stable output voltage for various electronic applications. -
Features
LD1117V is a low-dropout linear voltage regulator that provides a regulated voltage output with a low dropout voltage. It has a 1.2V dropout voltage, adjustable output voltage, and overcurrent protection. It is available in various package options and is suitable for a wide range of applications requiring a stable voltage supply. -
Pinout
The LD1117V is a voltage regulator with a TO-220 package. It has three pins: input (pin 1), ground (pin 2), and output (pin 3). Its function is to provide a stable output voltage by regulating the input voltage. -
Manufacturer
The LD1117V is manufactured by STMicroelectronics, which is a multinational semiconductor and electronics manufacturing company. STMicroelectronics specializes in developing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, power management, and analog integrated circuits. -
Application Field
The LD1117V is commonly used in low dropout voltage regulation applications in devices such as power supplies, battery chargers, and voltage regulators. Its adjustable output voltage makes it suitable for a wide range of electronic devices that require stable and reliable power supply. -
Package
The LD1117V chip is available in a TO-220 package type, which is a through-hole design. It comes in a single form factor with a size of 5mm x 3.5mm x 1.6mm, making it suitable for a variety of applications requiring voltage regulation.
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products
Excellent customer service and fast delivery. Couldn't ask for more.