1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.8V, PDSO5, SOT-23, 5 PIN Product overview: LM4128AMF-1.8 from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.8V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 1.8V, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4128AMF-1.8 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 877447-LM4128AMF-1.8
Operating Temperature Range: -40°C ~ 125°C (TJ)
Features: Series Voltage Reference IC Fixed 1.8V V ±0.1% 20 mA SOT-23-5
Package: Reel - TR
Package: SC-74A, SOT-753
Mounting: Surface Mount
Part Status: Obsolete
Family Name: LM4128
Categories: Integrated Circuits (ICs)
Case / Package: SOT-23-5
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 79 pct.
Supply and Demand Status: Limited
Quantity per package: 1000
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: LM4128AMF-1.8CT, LM4128AMF-1.8TR, LM4128AMF18, LM4128AMF-1.8DKR
Series Voltage Reference IC Fixed 1.8V V ±0.1% 20mA SOT-23-5
IC VREF SERIES 0.1% SOT23-5
Series Voltage Reference IC Fixed 1.8V V ±0.1% 20 mA SOT-23-5
IC VREF SERIES 0.1% SOT23-5
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | 693-LM4128AMF-1.8 | 877447-LM4128AMF-1.8 | LM4128AMF-1.8TR-ND | LM4128AMF-1.8 | LM4128AMF-1.8 | LM4128AMF-1.8 |
| Product Name | 1.8V SOT-23 Precision Voltage Reference IC | PMIC - PMIC - Voltage Reference - LM4128AMF-1.8 | Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage Reference | PMIC - Voltage Reference |
| Type | Series | Series | Series | |||
| VREF Type | Fixed; Programmable | Fixed | Fixed | |||
| Package Type | Other; SOT-23 | SOT23; Other; SOT-23-5 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | |
| VIN | 6 volts | 2.2 to 5.5 volts | ||||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
