Precision Micropower Low Dropout Voltage Reference 5-SOT-23 -40 to 85
Adj. Voltage Reference IC, 1.218V, 0.2% Tol, SOT-23 Product overview: LM4121AIM5-ADJ/NOPB 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 1.218V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 1.218V, 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-LM4121AIM5-ADJ/N
Voltage Reference, Trim/Adjustable, BIPolar, PDSO5
Voltage Reference, Trim/Adjustable, BIPolar, PDSO5
Series Voltage Reference IC Adjustable 1.216V 12VV ±0.2% 5mA SOT-23-5
Series Voltage Reference IC Adjustable 1.216V 12VV ±0.2% 5mA SOT-23-5
Series Voltage Reference IC Adjustable 1.216V 12VV ±0.2% 5mA SOT-23-5
Manufacturer: Texas Instruments
Win Source Part Number: 126748-LM4121AIM5-AD
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.2%
Temperature Coefficient: 50ppm/°C
Voltage - Input: 1.5 V to 12 V
Output Type: Adjustable
Reference Type: Series
Output Current: 5mA
Noise - 0.1Hz to 10Hz: 20μVp-p
Noise - 10Hz to 10kHz: 30μVrms
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-23-5
Nominal Output Voltage (Min/Fixed): 1.216V
Operating Supply Current: 275μA
Maximum Output Voltage: 12V
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Balance
VOLTAGE REF, SERIES, 1.216V, SOT-23-5; Voltage Reference Type:Series - Fixed; Product Range:LM4121 Series; Reference Voltage:1.216V; Initial Accuracy:0.2%; Temperature Coefficient:± 14ppm/°C; Voltage Reference Case Style:SOT-23; No. RoHS Compliant: Yes
Voltage References Prec MicroPwr LDO Vtg Ref
IC VREF SERIES ADJ 0.2% SOT23-5
IC VREF SERIES ADJ 0.2% SOT23-5
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Win Source Electronics | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| 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 | Voltage Reference Chips |
| Product Number | LM4121AIM5-ADJ/NOPB | 693-LM4121AIM5-ADJ/NOPB | LM4121AIM5-ADJ/NOPB | LM4121AIM5-ADJ/NOPBCT-ND | 126748-LM4121AIM5-ADJ/NOPB | 29AH6359 | LM4121AIM5-ADJ/NOPB | LM4121AIM5-ADJ/NOPB | LM4121AIM5-ADJ/NOPB |
| Product Name | LM4121 Precision Micropower Low Dropout Voltage Reference | 1.218V SOT-23 Precision Voltage Reference IC | Voltage Reference | PMIC - PMIC - Voltage Reference - LM4121AIM5-ADJ/NOPB | Voltage Ref, Series, 1.216V, Sot-23-5; Voltage Reference Type Texas Instruments | Voltage References | PMIC - Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | |
| Package Type | Other; SOT-23 | Other; SOT-23 | SOT23; Other; SOT-23-5 | Other; SC-74A, SOT-753 | SOT23; Other; SOT-23-5 | Other; SOT-23 | Other; SC-74A, SOT-753 | ||
| VREF | 1.25 volts | 1.22 volts | 1.22 volts | ||||||
| TC | 14 ppm/C | 50 ppm/C | 50 ppm/C | ||||||
| IQ | 0.1600 mA | 0.2750 mA | 0.2750 mA | 0.2750 mA | |||||
| Accuracy | 0.2000 % | 0.2000 % | 0.2000 % |
