LM385DRG4-2-5 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM385DRG4-2-5 is a precision two-terminal micropower voltage reference from Texas Instruments. It provides a stable 2.5V output (2.425V to 2.575V, ±3%) with up to 20mA output current in an 8-Pin SOIC package. In stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LM385DRG4-2-5 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM385DRG4-2-5?
- Precision 2.5V output with ±3% accuracy (2.425V–2.575V range)
- Ultra-low micropower operation, ideal for battery-powered designs
- Two-terminal shunt configuration for simple circuit integration
- Up to 20mA output current capability
- 8-Pin SOIC (SOIC-8) package for easy PCB mounting
- Wide operating temperature range suitable for industrial applications
What is LM385DRG4-2-5 used for?
The LM385DRG4-2-5 is widely used as a precision voltage reference in analog-to-digital converter (ADC) and digital-to-analog converter (DAC) circuits requiring a stable 2.5V reference. It is well-suited for battery-powered portable instruments, sensor signal conditioning, and precision measurement equipment. Its micropower consumption also makes it an excellent choice for handheld devices, IoT nodes, and low-power industrial control systems.
What are the specifications of LM385DRG4-2-5?
| YTEOL | 0 |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Voltage-Max | 2.575V |
| Output Voltage-Min | 2.425V |
| Output Voltage-Nom | 2.5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 20ppm/°C |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Trim/Adjustable Output | NO |
| Voltage Tolerance-Max | 3% |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Mexico |
Where can I find the LM385DRG4-2-5 datasheet?
LM385DRG4-2-5 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM385DRG4-2-5?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and accuracy of the LM385DRG4-2-5?
The LM385DRG4-2-5 provides a nominal 2.5V output voltage with a ±3% tolerance, meaning the output ranges from 2.425V to 2.575V. This precision makes it suitable for use as a stable reference in ADC, DAC, and measurement applications.
What are the typical applications for the LM385DRG4-2-5?
This device is commonly used as a voltage reference in ADC and DAC circuits, precision instrumentation, battery-powered portable devices, IoT sensor nodes, and industrial control systems. Its low quiescent current and stable 2.5V output make it ideal for low-power and high-accuracy designs.
What package does the LM385DRG4-2-5 come in and what is its maximum output current?
The LM385DRG4-2-5 is available in an 8-Pin SOIC (Small Outline Integrated Circuit) package. It supports a maximum output current of 20mA, making it suitable for driving multiple loads in reference circuits.
Is the LM385DRG4-2-5 RoHS compliant?
Yes, the LM385DRG4-2-5 carries the JESD-609 code 'e4', indicating it is lead-free and RoHS compliant. This meets current environmental regulations for electronic components used in consumer and industrial products.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
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
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit