LM4132BMF-1.8/NOPB Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
LM4132BMF-1.8/NOPB is a precision series voltage reference IC with 0.05% initial accuracy and 20ppm/°C maximum drift, featuring shutdown enable control and ultra-low dropout of 0.23V typical. Ideal for battery-powered and portable precision measurement systems. From $1.05, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- LM4132BMF-1.8/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0500(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM4132BMF-1.8/NOPB?
- 0.05% initial accuracy with 20ppm/°C maximum temperature drift for high-precision reference
- Ultra-low dropout voltage of 0.23V typical (0.4V max) enables operation from low supply rails
- Shutdown enable pin reduces quiescent current for power-sensitive portable applications
- Fixed 1.8V output in compact SOT-23 5-pin package minimizes board footprint
- Wide input voltage range 2.1982V to 5.5V supports diverse power supply environments
What is LM4132BMF-1.8/NOPB used for?
The LM4132BMF-1.8/NOPB is widely used in portable instrumentation, data acquisition systems, and battery-powered devices where a stable 1.8V precision reference is required. Its shutdown enable feature makes it ideal for handheld meters, medical monitoring equipment, and IoT sensor nodes that demand low power consumption. The combination of high accuracy and low dropout also suits automotive and industrial analog front-end designs requiring tight voltage references.
What are the specifications of LM4132BMF-1.8/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.4V |
| Dropout Voltage1-Nom | 0.23V |
| Input Voltage Absolute-Max | 6V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 2.1982V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.02A |
| Output Voltage1-Max | 1.8018V |
| Output Voltage1-Min | 1.7982V |
| Output Voltage1-Nom | 1.8V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 0.1% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the LM4132BMF-1.8/NOPB datasheet?
LM4132BMF-1.8/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM4132BMF-1.8/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage accuracy and temperature drift of the LM4132BMF-1.8/NOPB?
The LM4132BMF-1.8/NOPB provides a fixed 1.8V output with 0.05% initial accuracy and a maximum temperature coefficient of 20ppm/°C, ensuring stable reference performance across the operating temperature range.
What is the input voltage range and dropout voltage for the LM4132BMF-1.8/NOPB?
The device operates from an input voltage range of approximately 2.20V minimum to 5.5V maximum (absolute max 6V). The typical dropout voltage is 0.23V with a maximum of 0.4V, allowing use in low-supply systems.
What applications is the LM4132BMF-1.8/NOPB best suited for?
It is ideal for portable instruments, battery-powered data acquisition, medical monitors, and IoT sensors that require a precision 1.8V reference with low power consumption, especially where the shutdown enable pin can reduce standby current.
What package does the LM4132BMF-1.8/NOPB use, and is it RoHS compliant?
The LM4132BMF-1.8/NOPB comes in a SOT-23 5-pin (R-PDSO-G5) package. It is Pb-free and RoHS compliant (JESD-609 code e3), making it suitable for modern environmentally regulated designs.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.5550 | $3.56 |
| 4+ | $2.3700 | $9.48 |
| 24+ | $1.8750 | $45.00 |
| 81+ | $1.1250 | $91.13 |
| 268+ | $1.0500 | $281.40 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit