LMV431CM5 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
LMV431CM5 is a low-voltage adjustable precision shunt voltage reference from Texas Instruments, supporting output voltage up to 30V with 15mA max output current in SOT-23-5 package. From $0.26 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- LMV431CM5 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.2601(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Adjustable output voltage range up to 30V for flexible reference voltage design
- Low minimum operating voltage ideal for low-supply applications
- 15mA maximum output current with high precision voltage regulation
- Compact SOT-23-5 package for space-constrained designs
- Two-terminal shunt reference with adjustable output via external resistors
Applications
The LMV431CM5 is widely used as a precision voltage reference in power supply regulation, battery-powered portable devices, and low-voltage systems. It serves as a feedback element in switching regulators, linear regulators, and DC-DC converters. Its adjustable output and compact footprint make it suitable for consumer electronics, industrial control circuits, and instrumentation equipment.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 1999-06-04 |
| YTEOL | 0 |
| Additional Feature | ADJUSTABLE OUTPUT VOLTAGE TO 30V |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.015A |
| Output Voltage-Max | 1.258V |
| Output Voltage-Min | 1.222V |
| Output Voltage-Nom | 1.24V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 30V |
| Supply Voltage-Min (Vsup) | 1.24V |
| Supply Voltage-Nom (Vsup) | 6V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 138.249ppm/°C |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Trim/Adjustable Output | YES |
| Voltage Tolerance-Max | 1.5% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LMV431CM5:
Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO5
Frequently Asked Questions
What is the output voltage range of the LMV431CM5?
The LMV431CM5 supports an adjustable output voltage range from approximately 1.24V (reference voltage) up to 30V, set by external resistors. This makes it highly flexible for various voltage reference and regulation applications.
What package does the LMV431CM5 come in and what are its dimensions?
The LMV431CM5 is available in a SOT-23-5 (5-pin) surface-mount package, which is a compact small-outline transistor package ideal for space-constrained PCB designs in portable and handheld devices.
What is the maximum output current of the LMV431CM5?
The LMV431CM5 has a maximum output current of 15mA (0.015A). This shunt regulator is designed for low-current precision reference applications rather than high-current power delivery.
What are common applications for the LMV431CM5?
Common applications include precision voltage references in switching and linear power supplies, feedback control in DC-DC converters, low-voltage battery management circuits, and instrumentation equipment requiring stable and adjustable reference voltages.
Is the LMV431CM5 RoHS compliant?
Yes, the LMV431CM5 is RoHS compliant (Pbfree Code: Yes), meaning it is manufactured without hazardous substances such as lead, making it suitable for use in environmentally conscious and regulated product designs.
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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.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7000 | $0.70 |
| 75+ | $0.6750 | $50.63 |
| 297+ | $0.5400 | $160.38 |
| 572+ | $0.2800 | $160.16 |
| 925+ | $0.2706 | $250.31 |
| 1155+ | $0.2601 | $300.42 |
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