LM4128BMFX-3.0
- Mfr.Part #
- LM4128BMFX-3.0
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SERIES 0.2% SOT23-5
- Stock
- 32,870
- In Stock :
- 32,870
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Radiation Hardening :
- No
- Noise - 0.1Hz to 10Hz :
- 285μVp-p
- JESD-609 Code :
- e0
- Temperature Coefficient :
- 75ppm/°C
- Number of Channels :
- 1
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- SC-74A, SOT-753
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Trim/Adjustable Output :
- No
- Tolerance :
- ±0.2%
- Number of Pins :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 100μA
- Supply Voltage :
- 5V
- Output Type :
- FIXED
- Pbfree Code :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Max Output Current :
- 20mA
- Number of Terminations :
- 5
- Pin Count :
- 5
- Reference Type :
- Series
- Current - Supply :
- 100μA
- Dropout Voltage :
- 400mV
- RoHS Status :
- Non-RoHS Compliant
- Length :
- 2.92mm
- Supply Voltage-Min (Vsup) :
- 3.4V
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Max Input Voltage :
- 6V
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Base Part Number :
- LM4128
- Output Voltage :
- 3V
- Voltage - Input :
- 3.4V~5.5V
- Datasheets
- LM4128BMFX-3.0

Voltage Reference Texas Instruments LM4128BMFX-3.0 Overview
The Voltage Reference Texas Instruments LM4128BMFX-3.0 is an exceptionally precise and stable low-power voltage reference. This component offers a fixed 3.0V output with an impressive accuracy due to its tight 0.2% tolerance. Designed for high-performance applications where reliability is paramount, it operates efficiently across a wide temperature range, making it ideal for critical system voltage monitoring and control. Its small SOT-23-5 package is perfect for space-constrained applications while providing robust performance that ensures system integrity.
LM4128BMFX-3.0 Features
This voltage reference IC boasts several features that make it a reliable choice for demanding applications. Key features include:
- Series voltage type with a fixed 3.0V output.
- High accuracy with a low 0.2% output voltage tolerance.
- Low temperature coefficient, enhancing device reliability over varying temperatures.
- Compact SOT-23-5 package suitable for space-sensitive designs.
- Long-term stability and low operational noise, ideal for precision applications.
LM4128BMFX-3.0 Applications
- Medical Devices: Utilized in precision medical instrumentation to ensure consistent and reliable readings.
- Industrial Automation: Helps in maintaining accurate control voltages in automated systems, ensuring process consistency and quality.
- Portable Devices: Ideal for battery-powered applications where power efficiency and minimal voltage variance are crucial.
- Data Acquisition Systems: Ensures accurate data collection and processing by providing a stable reference voltage.
- Automotive Electronics: Used in automotive sensors and electronics where precise voltage regulation is necessary for performance and safety.
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.
















