LM1117DTX-5.0
- Mfr.Part #
- LM1117DTX-5.0
- Manufacturer
- National Semiconductor
- Package / Case
- TO-252
- Datasheet
- Download
- Description
- IC REG LIN FIXED POS LDO REG 5V
- Stock
- 5,243
- In Stock :
- 5,243
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Number of Terminations :
- 2
- Terminal Position :
- Single
- Number of Outputs :
- 1
- Max Output Current :
- 800mA
- Output Type :
- FIXED
- Polarity :
- Positive
- JESD-609 Code :
- e0
- Dropout Voltage :
- 1.2V
- Pin Count :
- 3
- Radiation Hardening :
- No
- Input Voltage Absolute-Max :
- 20V
- Number of Pins :
- 3
- Max Operating Temperature :
- 125°C
- Accuracy :
- 1 %
- Voltage Tolerance-Max :
- 2%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output :
- 800mA
- JESD-30 Code :
- R-PSSO-G2
- Quiescent Current :
- 5mA
- Peak Reflow Temperature (Cel) :
- 235
- Package / Case :
- TO-252
- Number of Functions :
- 1
- Max Input Voltage :
- 15V
- Dropout Voltage1-Nom :
- 1.2V
- Pbfree Code :
- No
- ECCN Code :
- EAR99
- Terminal Pitch :
- 2.285mm
- Output Voltage 1 :
- 5V
- Min Operating Temperature :
- 0°C
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Packing Method :
- Tape and Reel
- Lead Free :
- Lead Free
- Voltage - Output :
- 5V
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- RoHS Status :
- Non-RoHS Compliant
- Length :
- 6.58mm
- Datasheets
- LM1117DTX-5.0

Voltage Regulators - Linear National Semiconductor LM1117DTX-5.0 Overview
The LM1117DTX-5.0, manufactured by National Semiconductor, is an exceptional linear fixed positive low dropout (LDO) regulator designed to deliver a stable 5V output voltage. This integrated circuit (IC) excels in providing reliable power regulation for various electronic applications, ensuring consistent performance and efficiency.
LM1117DTX-5.0 Features
- Fixed 5V Output Voltage: Ensures precise voltage regulation for sensitive electronic components.
- Low Dropout Voltage: Minimizes power dissipation, enhancing energy efficiency.
- Wide Input Voltage Range: Accommodates diverse power supply conditions for versatile applications.
- Short Circuit and Thermal Protection: Safeguards the regulator and connected devices from potential damage.
- Compact Size and SMD Package: Facilitates easy integration into space-constrained designs.
- High Ripple Rejection: Maintains stable output voltage in noisy environments.
LM1117DTX-5.0 Applications
- Industrial Automation Systems: The LM1117DTX-5.0 is ideal for powering microcontrollers, sensors, and actuators in industrial control systems, ensuring reliable operation in demanding environments.
- Telecommunication Equipment: This regulator is suitable for providing stable power to communication modules, routers, and switches, contributing to uninterrupted connectivity and performance.
- Automotive Electronics: In automotive applications, the LM1117DTX-5.0 can regulate voltage for ECU (Engine Control Unit), infotainment systems, and lighting components, enhancing vehicle reliability and efficiency.
- Consumer Electronics: From portable devices to home appliances, this regulator supports various consumer electronics such as smartphones, tablets, and audio/video equipment, delivering consistent power for optimal functionality.
- Medical Devices: Critical medical equipment like patient monitors, infusion pumps, and diagnostic devices benefit from the stable voltage output provided by the LM1117DTX-5.0, ensuring patient safety and device reliability.
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.
















