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Texas Instruments LM4128BMF Series

2 variants · Texas Instruments

About the Texas Instruments LM4128BMF Series

The Texas Instruments LM4128BMF Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of SC-74A, SOT-753, current - supply of 100µA and mounting of Surface Mount. Variants differ by noise - 0.1Hz to 10Hz, voltage - input and voltage - output (Min (Fixed)), so you can match the exact noise - 0.1Hz to 10Hz your application requires using the selection guide below. All listed Texas Instruments LM4128BMF Series part numbers are active and orderable.

Select a variant by

Noise - 0.1Hz to 10Hz
190µVp-p · 285µVp-p
Voltage - input
2.448V ~ 5.5V · 3.4V ~ 5.5V
Voltage - output (Min (Fixed))
2.048V · 3V

Shared specifications

Case
SC-74A, SOT-753
Current - supply
100µA
Mounting
Surface Mount
Operating temperature
-40°C ~ 125°C (TJ)
Output current
20 mA
Output type
Fixed
Package
Tape & Reel (TR); Cut Tape (CT)
Reference type
Series
Temperature coefficient
75ppm/°C
Tolerance
±0.2%

Variant comparison

ParameterLM4128BMF-2.0/NOPBLM4128BMF-3.0/NOPB
Noise - 0.1Hz to 10Hz190µVp-p285µVp-p
Voltage - input2.448V ~ 5.5V3.4V ~ 5.5V
Voltage - output (Min (Fixed))2.048V3V

Request a quote on any Texas Instruments LM4128BMF Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants