LM7805S/NOPB Texas Instruments Integrated Circuit (Other) In Stock
LM7805S/NOPB is a fixed 5V output linear voltage regulator IC from Texas Instruments. It supports input voltages from 7.5V to 30V with a 2V dropout voltage and 3-pin TO-263 (D2PAK) surface-mount package. From $0.97 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- LM7805S/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.9720(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM7805S/NOPB?
- Fixed 5V regulated output with tight voltage accuracy for stable power supply designs
- Wide input voltage range of 7.5V to 30V (35V absolute maximum) for versatile use
- 2V dropout voltage in surface-mount TO-263 (D2PAK) package for efficient PCB layouts
- RoHS-compliant (Pb-free) construction meeting modern environmental standards
- Built-in thermal shutdown and current limiting for robust circuit protection
What is LM7805S/NOPB used for?
The LM7805S/NOPB is widely used in consumer electronics, industrial control systems, and automotive accessories requiring a stable 5V supply. It is ideal for powering microcontrollers, logic ICs, and sensor modules in embedded systems. Its surface-mount TO-263 package makes it suitable for space-constrained PCB designs in set-top boxes, motor drivers, and power management boards.
What are the specifications of LM7805S/NOPB?
| Pbfree Code | Yes |
| Date Of Intro | 2016-07-23 |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Nom | 2V |
| Input Voltage Absolute-Max | 35V |
| Input Voltage-Max | 30V |
| Input Voltage-Min | 7.5V |
| JESD-30 Code | R-PSSO-G3 |
| JESD-609 Code | e3 |
| Line Regulation-Max | 0.05% |
| Load Regulation-Max | 0.05% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Output Current1-Max | 1.5A |
| Output Voltage1-Max | 5.25V |
| Output Voltage1-Min | 4.75V |
| Output Voltage1-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP3H,.55TB |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 245 |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Terminal Finish | Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 2.54mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 3% |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the LM7805S/NOPB datasheet?
LM7805S/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM7805S/NOPB?
Compatible alternatives and drop-in replacements for LM7805S/NOPB:
Frequently Asked Questions
What is the output voltage and input voltage range of the LM7805S/NOPB?
The LM7805S/NOPB provides a fixed 5V regulated output. Its input voltage range is 7.5V to 30V, with an absolute maximum of 35V. A minimum 2V dropout voltage must be maintained between input and output to ensure proper regulation.
What package does the LM7805S/NOPB use and how does it differ from the standard LM7805?
The LM7805S/NOPB uses the TO-263 (D2PAK) surface-mount package with 3 pins, making it suitable for high-density PCB assembly. The standard LM7805 typically comes in a through-hole TO-220 package. Both deliver the same 5V fixed output, but the TO-263 package offers better thermal performance on PCB copper planes.
What are common applications for the LM7805S/NOPB?
The LM7805S/NOPB is commonly used to power microcontrollers, sensors, logic ICs, and communication modules that require a stable 5V supply. Typical applications include embedded systems, industrial automation boards, automotive accessories, and consumer electronics such as set-top boxes and home appliances.
Is the LM7805S/NOPB RoHS compliant?
Yes, the LM7805S/NOPB is fully RoHS compliant. The '/NOPB' suffix indicates it is a lead-free (Pb-free) product, meeting JESD-609 e3 standards. It was introduced in July 2016 as part of Texas Instruments' green packaging initiative.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.0000 | $3.00 |
| 3+ | $1.7600 | $5.28 |
| 10+ | $1.5400 | $15.40 |
| 45+ | $1.4300 | $64.35 |
| 1035+ | $1.0800 | $1117.80 |
| 1800+ | $0.9720 | $1749.60 |
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