For Reference Only
| Part Number | LD1117S18TR |
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits (ICs) › Voltage Regulators - Linear |
| Description | IC REG LINEAR 1.8V 800MA SOT223 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LD1117S18TR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 13 - Dec 17 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LD1117S18TR |
| Brand: | STMicroelectronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - Linear |
| Manufacturer: | STMicroelectronics |
| Product Status: | Active |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 15V |
| Voltage - Output (Min/Fixed): | 1.8V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 1.2V @ 800mA |
| Current - Output: | 800mA |
| Current - Quiescent (Iq): | 10 mA |
| Current - Supply (Max): | - |
| PSRR: | 75dB (120Hz) |
| Control Features: | - |
| Protection Features: | Over Current, Over Temperature |
| Operating Temperature: | 0°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-261-4, TO-261AA |
| Supplier Device Package: | SOT-223 |
 |
LP2956AIN/NOPB | IC REG LIN POS ADJ 250MA 16DIP | 47307 More on Order |
 |
TPS76330QDBVRQ1 | IC REG LINEAR 3V 150MA SOT23-5 | 55130 More on Order |
 |
TPS72525KTT | IC REG LINEAR FIXED LDO REG | 30322 More on Order |
 |
LD6805K/29P,115 | IC REG LIN 2.9V 150MA DFN1010C-4 | 68732 More on Order |
 |
NCP154MX330280TAG | IC REG LINEAR 2.8V/3.3V 8XDFN | 94663 More on Order |
 |
LM9036QMX-3.3/NOPB | IC REG LINEAR 3.3V 50MA 8SOIC | 31753 More on Order |
 |
ISL9016IRUGWZ-T | IC REG LINEAR 2.7V/1.2V 6UTDFN | 69990 More on Order |
 |
TLV705165YFPT | IC REG LINEAR 1.6V 200MA 4DSBGA | 75908 More on Order |
 |
CAT6219-280MV2T3 | IC REG LINEAR 2.8V 500MA 6WDFN | 57724 More on Order |
 |
MIC5301-1.8YD5-TR | IC REG LIN 1.8V 150MA TSOT23-5 | 82964 More on Order |
 |
LP38500ATJ-ADJ/NOPB | IC REG LIN POS ADJ 1.5A TO263 | 46162 More on Order |
 |
TPS73201DRBT | IC REG LINEAR POS ADJ 250MA 8SON | 56689 More on Order |
| In Stock | 55207 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2500 | $0.20460 | $511.5 |
| 5000 | $0.19140 | $957 |
| 12500 | $0.17820 | $2227.5 |
| 25000 | $0.16896 | $4224 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
