EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
LM4128AMFX-1.8 Real Image
Same model may have multiple batches, images only for reference.

LM4128AMFX-1.8

Part No LM4128AMFX-1.8
Manufacturer Texas Instruments
Catalog PMIC - Voltage Reference
Description IC VREF SERIES 1.8V SOT23-5
Datasheet
LM4128AMFX-1.8 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Reference Type Series
Output Type Fixed
Nominal Output Voltage (Min/Fixed) 1.8V
Output Current 20mA
Tolerance ±0.1%
Temperature Coefficient 75ppm/°C
Noise - 0.1Hz to 10Hz 170μVp-p
Voltage - Input 2.2 V to 5.5 V
Operating Supply Current 100μA
Temperature Range - Operating -40°C to 125°C (TJ)
Mounting SMD (SMT)
Case / Package SOT-23-5
Win Source Part Number 071394-LM4128AMFX-1.8
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian LM4128AMFX-1.8 CAD Model

Description

The LM4128AMFX-1.8 is a high-quality precision voltage reference product from Texas Instruments, a renowned global semiconductor manufacturer.

  • Nominal Voltage: 1.8V
  • Excellent Temperature Stability: Yes
  • Low Noise Performance: Yes
  • High Output Accuracy @ 25°C: Typically ±0.1%
  • High Output Accuracy over Full Industrial Temperature Range (-40°C to +85°C): ±0.4%
  • Low Dropout Voltage: Yes
  • Low Quiescent Current: Yes
  • Package: SOT-23
  • Output Voltage Range Options: 1.225V to 4.096V (in 16 voltage levels)

You May Also Be Interested in

Picture of LM4132CQ1MFR2.5
LM4132CQ1MFR2.5
Texas Instruments
IC VREF SERIES 0.2% SOT23-5
Need more? Email Us
REF4132B33DBVR Texas Instruments – Price, Stock & Datasheet
REF4132B33DBVR
Texas Instruments
IC VREF SERIES 0.05% SOT23-5
Lowest to $2.6195
TL431AMSDT Real Image
TL431AMSDT
NXP / Nexperia
Adjustable precision shunt regulator
Lowest to $0.0472
MAX6070BAUT50+T Maxim Integrated – Price, Stock & Datasheet
MAX6070BAUT50+T
Maxim Integrated
IC VREF SERIES 0.08% SOT23-6
Lowest to $2.5268
LT6660HCDC-3 Analog Devices Inc. – Price, Stock & Datasheet
LT6660HCDC-3
Analog Devices Inc.
IC VREF SERIES 0.2% 3DFN
Lowest to $72.0000
LM385Z-2.5RP MICROSS/On Semiconductor – Price, Stock & Datasheet
LM385Z-2.5RP
MICROSS/On Semiconductor
IC VREF SHUNT 3% TO92-3
Lowest to $1.1642
LM385DG4-2-5 Real Image
LM385DG4-2-5
Texas Instruments
MICROPOWER VOLTAGE REFERENCES
Need more? Email Us
TL431SDT Real Image
TL431SDT
NXP / Nexperia
Adjustable precision shunt regulator
Lowest to $0.2911
ISL60002BIH312Z Renesas Electronics America – Price, Stock & Datasheet
ISL60002BIH312Z
Renesas Electronics America
1.25V 2.7V~5.5V 7mA Voltage Reference RoHS
Lowest to $14.5523

Top Sellers

FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125

Pricing & Ordering

Quantity Unit Price Ext. Price
19+ $2.6598 $50.5362
46+ $2.1824 $100.3904
71+ $2.1142 $150.1082
98+ $2.0460 $200.5080
127+ $1.9778 $251.1806
170+ $1.7732 $301.4440
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 8,000 pieces
MOQ: 19 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess