Texas Instruments LM4041CIM3-1.2/NOPB Voltage References
Precision micropower shunt voltage reference, offering a fixed 1.225V output with 0.5% tolerance.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM4041CIM3-1.2/NOPB
Base Model
Detailed Description
Precision micropower shunt voltage reference, offering a fixed 1.225V output with 0.5% tolerance. Designed for surface mount applications in a 3-SOT-23 package, it operates with a low cathode current of 65µA and a nominal supply current of 60mA. This component features a maximum output current of 12mA and a maximum power dissipation of 306mW, functioning across an operating temperature range of -40°C to 85°C.
Package
SOT-23
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM4041CIM3-1.2/NOPB Datasheet
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Technical Specifications
Texas Instruments LM4041CIM3-1.2/NOPB Voltage References technical specifications.
General
RoHS
Compliant
Number of Channels
1
Package / Case
TO-236-3, SC-59, SOT-23-3
Packaging
Tape and Reel
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Package
SOT-23
Cathode Current
65uA
Current Rating
12A
Height
0.93mm
Alternate Parts Comparison (LM4041CIM3-1.2/NOPB vs LM4041CIM7-ADJ/NOPB vs LM4041CIM7X-ADJ vs LM4041CIM3X-ADJ/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 | TO-236-3, SC-59, SOT-23-3 | 5-TSSOP | 5-TSSOP | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Tolerance | 0.5% | ±0.5% | ±0.5% | ±0.5% |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Current Cathode | 65 µA | 65 µA | 65 µA | 65 µA |
| Noise 10 Hz to 10k Hz | 20µVrms | 20µVrms | 20µVrms | 20µVrms |
| Output Current | 12mA | 12 mA | 12 mA | 12 mA |
| Output Type | Fixed | Adjustable | Adjustable | Adjustable |
| Output Voltage | 1.225V | 1.233V | 1.233V | 1.233V |
| Reference Type | Shunt | Shunt | Shunt | Shunt |
| Temperature Coefficient | 100ppm/°C | 100ppm/°C | 100ppm/°C | 100ppm/°C |
| Voltage Output Max | -- | 10 V | 10 V | 10 V |
| Action |
Texas Instruments LM4041CIM3-1.2/NOPB Voltage References Overview
Precision micropower shunt voltage reference, offering a fixed 1.225V output with 0.5% tolerance. Designed for surface mount applications in a 3-SOT-23 package, it operates with a low cathode current of 65µA and a nominal supply current of 60mA. This component features a maximum output current of 12mA and a maximum power dissipation of 306mW, functioning across an operating temperature range of -40°C to 85°C.
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.
LM4041CIM7-ADJ/NOPBTexas InstrumentsFixed & adjustable, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85
