Texas Instruments LM4128CMF-3.3/NOPB Voltage References
The LM4128CMF-3.3/NOPB is a fixed voltage regulator with a maximum output current of 20mA and a maximum operating temperature of 125°C.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM4128CMF-3.3/NOPB
Base Model
Detailed Description
The LM4128CMF-3.3/NOPB is a fixed voltage regulator with a maximum output current of 20mA and a maximum operating temperature of 125°C. It has a dropout voltage of 400mV and is available in a SOT-23 package. The device is RoHS compliant and has a quiescent current of 60uA. It operates from a minimum input voltage of 2.2V and a maximum input voltage of 6V.
Package
SOT-23
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM4128CMF-3.3/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM4128CMF-3.3/NOPB Voltage References technical specifications.
General
RoHS
Yes
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Package
SOT-23
Voltage Dropout
400mV
Lead Free
Lead Free
Max Input Voltage
6V
Min Input Voltage
2.2V
Max Output Current
20mA
Alternate Parts Comparison (LM4128CMF-3.3/NOPB vs LM4128CMF-3.0/NOPB vs LM4128CMF-2.0/NOPB vs LM4128CMF-4.1/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | -- | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Tolerance | 0.5% | -- | ±0.5% | ±0.5% |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Current Supply | 100µA | -- | 100µA | 100µA |
| Input Voltage | 3.7V ~ 5.5V | -- | 2.448V ~ 5.5V | 4.496V ~ 5.5V |
| Noise 0 1 Hz to 10 Hz | 310µVp-p | -- | 190µVp-p | 350µVp-p |
| Output Current | 20mA | -- | 20 mA | 20 mA |
| Output Type | Fixed | -- | Fixed | Fixed |
| Output Voltage | 3.3V | -- | 2.048V | 4.096V |
| Reference Type | Series | -- | Series | Series |
| Temperature Coefficient | 100ppm/°C | -- | 100ppm/°C | 100ppm/°C |
| Action |
Texas Instruments LM4128CMF-3.3/NOPB Voltage References Overview
The LM4128CMF-3.3/NOPB is a fixed voltage regulator with a maximum output current of 20mA and a maximum operating temperature of 125°C. It has a dropout voltage of 400mV and is available in a SOT-23 package. The device is RoHS compliant and has a quiescent current of 60uA.
It operates from a minimum input voltage of 2.2V and a maximum input voltage of 6V.
More Parts in Voltage References
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM4128CMF-2.0/NOPBTexas Instruments0.1% 75-ppm/°C SOT-23 precision micropower series voltage reference with enable pin 5-SOT-23 -40 to 125
LM4128CMF-4.1/NOPBTexas Instruments0.1% 75-ppm/°C SOT-23 precision micropower series voltage reference with enable pin 5-SOT-23 -40 to 125
