LM431BCMX
- Mfr.Part #
- LM431BCMX
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% 8SOIC
- Stock
- 9,128
- In Stock :
- 9,128
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Voltage Reference
- Number of Outputs :
- 1
- Base Part Number :
- LM431
- Temperature Coefficient :
- 50ppm/°C Typical
- Terminal Finish :
- Tin (Sn)
- Length :
- 5mm
- Height :
- 1.5mm
- Reference Voltage :
- 2.495V
- Number of Terminations :
- 8
- Factory Lead Time :
- 10 Weeks
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- REACH SVHC :
- No SVHC
- Current - Cathode :
- 1mA
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Reference Type :
- Shunt
- RoHS Status :
- ROHS3 Compliant
- Current Rating :
- 100mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lead Free :
- Lead Free
- Output Type :
- Adjustable
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Max Output Current :
- 100mA
- Published :
- 2012
- Width :
- 4mm
- Min Output Voltage :
- 2.495V
- Pbfree Code :
- yes
- Output Voltage :
- 36V
- Tolerance :
- ±1%
- Weight :
- 230.4mg
- Number of Functions :
- 1
- Max Output Voltage :
- 36V
- Mounting Type :
- Surface Mount
- Trim/Adjustable Output :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Qualification Status :
- Not Qualified
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -25°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Max Input Voltage :
- 37V
- Datasheets
- LM431BCMX

Voltage Reference onsemi LM431BCMX Overview
Introducing the LM431BCMX, a precision voltage reference integrated circuit meticulously crafted by onsemi. This cutting-edge component is designed to meet the demanding requirements of modern electronic systems, providing stable and accurate voltage references for a wide range of applications. With its exceptional performance and reliability, the LM431BCMX is the ideal choice for engineers and manufacturers seeking excellence in their designs.
LM431BCMX Features
- Precision Voltage Reference: The LM431BCMX offers outstanding precision with a tolerance of 1%, ensuring reliable voltage regulation in critical systems.
- Adjustable Output: With its shunt configuration, this IC allows for convenient adjustment of the output voltage to meet specific application requirements.
- Wide Operating Range: From industrial to automotive applications, the LM431BCMX operates seamlessly across a wide temperature and voltage range, ensuring versatility and adaptability.
- Low Dynamic Impedance: Thanks to its low dynamic impedance, the LM431BCMX delivers stable and accurate performance even in dynamic load conditions.
- Compact Package: Housed in an 8-SOIC package, this IC offers a compact footprint, making it suitable for space-constrained designs.
LM431BCMX Applications
- Switching Power Supplies: The LM431BCMX is commonly used as a voltage reference in switching power supply circuits, ensuring precise regulation of output voltage levels. Its adjustable output feature enables fine-tuning for optimal performance in various power supply designs.
- Battery Management Systems: In battery management systems, the LM431BCMX serves as a voltage reference to monitor battery voltage levels accurately. Its precision and stability make it an indispensable component for prolonging battery life and enhancing system reliability.
- Automotive Electronics: Within automotive electronics, the LM431BCMX finds applications in engine control units (ECUs), sensor interfaces, and lighting systems. Its wide operating range and compact package make it well-suited for the stringent requirements of automotive environments.
- Industrial Control Systems: From motor control to instrumentation, the LM431BCMX plays a vital role in ensuring precise voltage regulation in industrial control systems. Its low dynamic impedance ensures stable performance even in the presence of varying loads, enhancing the efficiency and reliability of industrial equipment.
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.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| LM4308GR/NOPB | onsemi | 2,933 | LINE TRANSCEIVER |
| LM4308GR/NOPB | onsemi | 3,295 | IC INTFACE SPECIALIZED 49UARRAY |
| LM4308GRX/NOPB | onsemi | 28,495 | IC INTFACE SPECIALIZED 49UARRAY |
| LM4308SQ/NOPB | onsemi | 1,899 | LINE TRANSCEIVER |
| LM4308SQ/NOPB | onsemi | 17,658 | IC INTERFACE SPECIALIZED 40WQFN |
| LM4308SQX/NOPB | onsemi | 10,870 | IC INTERFACE SPECIALIZED 40WQFN |
| LM4312SN/NOPB | onsemi | 36,795 | IC MPL2 SERIALIZER 24B 48X2QFN |
| LM4312SNX/NOPB | onsemi | 29,566 | IC MPL2 SERIALIZER 24B 48X2QFN |
| LM431ACM | onsemi | 3,640 | IC VREF SHUNT ADJ 2% 8SOIC |
| LM431ACM | onsemi | 3,640 | IC VREF SHUNT ADJ 2% 8SOIC |
| LM431ACM | onsemi | 3,640 | IC VREF SHUNT ADJ 2.2% 8SOIC |
| LM431ACM/NOPB | onsemi | 106,052 | IC VREF SHUNT ADJ 2.2% 8SOIC |
| LM431ACM3 | onsemi | 2,457 | IC VREF SHUNT ADJ 2.2% SOT23-3 |
| LM431ACM3-NS | onsemi | 48,319 | TWO TERMINAL VOLTAGE REFERENCE, |
| LM431ACM3/NOPB | onsemi | 12,000 | IC VREF SHUNT ADJ 2.2% SOT23-3 |
















