LD1117V18
- Mfr.Part #
- LD1117V18
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 800MA TO220AB
- Stock
- 6,462
- In Stock :
- 6,462
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Input Bias Current :
- 5mA
- Nominal Output Voltage :
- 1.8V
- Min Output Voltage :
- 1.8V
- Quiescent Current :
- 10mA
- Number of Regulators :
- 1
- ECCN Code :
- EAR99
- Terminal Pitch :
- 2.55mm
- Length :
- 10.4mm
- Accuracy :
- 1 %
- Output Configuration :
- Positive
- Height :
- 9.15mm
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Dropout Voltage :
- 1.1V
- Power Dissipation :
- 12W
- Voltage Tolerance-Max :
- 2%
- Voltage - Input (Max) :
- 15V
- Output Voltage Accuracy :
- 1 %
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Output Type :
- FIXED
- Package / Case :
- TO-220-3
- Voltage Dropout (Max) :
- 1.2V @ 800mA
- Max Output Current :
- 1.3A
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Lead Free :
- Lead Free
- Current - Output :
- 800mA
- Output Voltage 1 :
- 1.8V
- Pin Count :
- 3
- Max Power Dissipation :
- 12W
- PSRR :
- 75dB (120Hz)
- Number of Pins :
- 3
- Reach Compliance Code :
- not_compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- 0°C~125°C
- Dropout Voltage1-Nom :
- 1.1V
- Number of Terminations :
- 3
- Width :
- 4.6mm
- Base Part Number :
- LD1117
- Factory Lead Time :
- 24 Weeks
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Protection Features :
- Over Current, Over Temperature
- Qualification Status :
- Not Qualified
- Mounting Type :
- Through Hole
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Output Voltage :
- 1.8V
- Terminal Position :
- Single
- Mount :
- Through Hole
- Packaging :
- Tube
- Datasheets
- LD1117V18

[Voltage Regulators - Linear STMicroelectronics LD1117V18] Overview
Introducing the LD1117V18, a cutting-edge linear voltage regulator meticulously crafted by STMicroelectronics, a trailblazer in integrated circuits. Designed to meet the rigorous demands of modern electronic applications, this IC stands as a paragon of reliability and efficiency. With a voltage output of 1.8V and a robust current handling capacity of 800mA, it ensures stable power delivery to your circuits, guaranteeing optimal performance even in the most demanding scenarios. Whether you're a seasoned engineer or a burgeoning enthusiast, the LD1117V18 empowers you to achieve unparalleled precision and consistency in your designs.
LD1117V18 Features
- Highly reliable linear voltage regulator
- Manufactured by STMicroelectronics, a leader in the industry
- Output voltage: 1.8V
- Maximum output current: 800mA
- TO-220AB package for efficient heat dissipation
- Wide input voltage range
- Low dropout voltage
- Short-circuit and thermal protection
- Compact and versatile design
LD1117V18 Applications
- Embedded Systems: The LD1117V18 is ideal for powering microcontrollers, sensors, and other components in embedded systems, ensuring stable operation and precise voltage regulation.
- Consumer Electronics: From portable devices to home appliances, this voltage regulator enhances the performance and longevity of various consumer electronics by providing a reliable power supply.
- Industrial Automation: In industrial settings, where robustness and consistency are paramount, the LD1117V18 plays a vital role in powering control systems, PLCs, and motor drivers, contributing to seamless operations and enhanced productivity.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















