Texas Instruments · Voltage Reference
LM4128BMF-3.3/NOPB
Texas Instruments Voltage Reference · SOT-23-5
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM4128BMF-3.3/NOPBThe LM4128BMF-3.3/NOPB is a Voltage Reference from Texas Instruments, supplied in a SOT-23-5 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
Key specifications of the LM4128BMF-3.3/NOPB: output current 20mA, output voltage 3.3V, quiescent current 100uA, operating temperature -40°C~+125°C, noise - 1/10hz to 10hz 310uVp-p and output type Fixed.
PartnerSemi sources the LM4128BMF-3.3/NOPB for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LM4128BMF-3.3/NOPB |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | Voltage Reference |
| Category | Supervisors & Voltage References |
| Package / case | SOT-23-5 |
| Noise - 1/10Hz to 10Hz | 310uVp-p |
| Operating Temperature | -40°C~+125°C |
| Output Current | 20mA |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Quiescent Current | 100uA |
| Reference Type | Series |
| Temperature Coefficient | 75ppm/°C |
| Tolerance | ±0.2% |
| Voltage - Supply | 3.7V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Supervisors & Voltage References
| Part number | Type | |
|---|---|---|
| LM4125 | supervisor / reference IC | |
| LM4125AIM5-2.5/NOPB | Voltage Reference | |
| LM4128 | supervisor / reference IC | |
| LM4128AMF-4.1/NOPB | Voltage Reference | |
| LM4128CMF-1.8/NOPB | Voltage Reference | |
| LM4128DMF-1.8/NOPB | Voltage Reference | |
| LM4128DMF-2.5/NOPB | Voltage Reference | |
| LM4128DMF-4.1/NOPB | Voltage Reference |
Frequently asked questions
What is the LM4128BMF-3.3/NOPB?
The LM4128BMF-3.3/NOPB is a Voltage Reference from Texas Instruments, supplied in a SOT-23-5 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
What are the specifications of the LM4128BMF-3.3/NOPB?
Noise - 1/10Hz to 10Hz: 310uVp-p; Operating Temperature: -40°C~+125°C; Output Current: 20mA; Output Type: Fixed; Output Voltage: 3.3V; Quiescent Current: 100uA; Reference Type: Series; Temperature Coefficient: 75ppm/°C; Tolerance: ±0.2%; Voltage - Supply: 3.7V~5.5V.
What package is the LM4128BMF-3.3/NOPB in?
The LM4128BMF-3.3/NOPB is listed in a SOT-23-5 package.
Which part numbers are similar to the LM4128BMF-3.3/NOPB?
Similar part numbers in our catalog include LM4125 (Texas Instruments), LM4125AIM5-2.5/NOPB (Texas Instruments), LM4128 (Texas Instruments), LM4128AMF-4.1/NOPB (Texas Instruments), LM4128CMF-1.8/NOPB (Texas Instruments) and LM4128DMF-1.8/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM4128BMF-3.3/NOPB?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM4128BMF-3.3%2FNOPB&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.