The LM4041CYM3-1.2-TR is a precision micropower shunt voltage reference from Lingto Electronic Limited, designed for applications requiring a stable reference voltage of 1.225V. It comes in a compact SOT-23 package, making it suitable for space-constrained designs. This device operates with a minimum current of 60 µA and a maximum current of 12 mA, ensuring versatility in various applications. The LM4041 features low dynamic impedance and temperature drift curvature correction, which contribute to its stable voltage output across a wide range of operating conditions. It is ideal for use in battery-powered equipment, data acquisition systems, instrumentation, and automotive electronics. The device does not require an output capacitor and can tolerate capacitive loads, enhancing its usability in different circuit configurations.
Manufacturer: Microchip Technology
Win Source Part Number: 126116-LM4041CYM3-1.
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.5%
Temperature Coefficient: 100ppm/°C
Output Type: Fixed
Reference Type: Shunt
Output Current: 12mA
Noise - 10Hz to 10kHz: 20μVrms
Current - Cathode: 65μA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-23-3
Nominal Output Voltage (Min/Fixed): 1.225V
Popularity: Medium
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Balance
IC VREF SHUNT 0.5% SOT23-3 Product overview: LM4041CYM3-1.2-TR from Microchip Technology 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 SOT23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, SOT23, 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-LM4041CYM3-1.2-T
Shunt Voltage Reference IC Fixed 1.225V V ±0.5% 12mA SOT-23-3
Shunt Voltage Reference IC Fixed 1.225V V ±0.5% 12mA SOT-23-3
Shunt Voltage Reference IC Fixed 1.225V V ±0.5% 12mA SOT-23-3
IC VREF SHUNT 0.5% SOT23-3
Shunt Voltage Reference IC Fixed 1.225V V ±0.5% 12 mA SOT-23-3
IC VREF SHUNT 0.5% SOT23-3
Voltage References Shunt Voltage Reference, 1.225V, 0.5% Accuracy, 100ppm/deg
VOLTAGE REF, SHUNT, 1.225V, SOT-23-3; Voltage Reference Type:Shunt - Fixed; Product Range:-; Reference Voltage:1.225V; Initial Accuracy:0.5%; Temperature Coefficient:± 20ppm/°C; Voltage Reference Case Style:SOT-23; No. of Pins:3Pins RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | 126116-LM4041CYM3-1.2-TR | 693-LM4041CYM3-1.2-TR | 576-2571-2-ND | LM4041CYM3-1.2-TR | LM4041CYM3-1.2-TR | LM4041CYM3-1.2-TR | LM4041CYM3-1.2-TR | 41AH8425 |
| Product Name | PMIC - PMIC - Voltage Reference - LM4041CYM3-1.2-TR | SOT23 Precision Voltage Reference IC | Voltage Reference | PMIC - Voltage Reference | Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage References | Voltage Ref, Shunt, 1.225V, Sot-23-3; Voltage Reference Type Microchip |
| Package Type | SOT23; Other; SOT-23-3 | Other; Tape & Reel (TR) | Other; TO-236-3, SC-59, SOT-23-3 | SOT23; Other; TO-236-3, SC-59, SOT-23-3 | Other; TO-236-3, SC-59, SOT-23-3 | Other; SOT-23 | ||
| Life Cycle Stage | Active | Active | Active | |||||
| TC | 100 ppm/C | 100 ppm/C | 100 ppm/C | 100 ppm/C | ||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
