The LM4132AMFX-1.8 is a precision low dropout voltage reference from Quarktwin Technology Ltd., designed for automotive applications and AEC-Q100 qualified. It operates within a temperature range of -40¬?C to +125¬?C and features an output voltage accuracy of ¬±0.05%. The device has a low temperature coefficient of 10 ppm/¬8C and consumes a supply current of only 60 ¬µA, making it suitable for battery-powered applications. It can provide an output current of up to 20 mA and does not require an output capacitor, which simplifies design and saves space. The input voltage range is from V_REF + 400 mV to 5.5 V at 10 mA. The LM4132AMFX-1.8 is packaged in a compact SOT-23 form factor, making it ideal for space-constrained designs.
Manufacturer: Texas Instruments
Win Source Part Number: 1199795-LM4132AMFX-1
Packaging: Tape and Reel
Mounting Style: SMD
Tolerance: ±0.05%
Temperature Coefficient: 20ppm/°C
Output Type: Fixed
Supply Current: 100μA
Reference Type: Series
Output Current: 20mA
Noise - 0.1Hz to 10Hz: 170μVp-p
Categories: Integrated Circuits
Supplier Device Package: SOT-23-5
Status: Obsolete
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Homepage: www.ti.com
Manufacturer Package: SC-74A, SOT-753
Popularity: Medium
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Limited
Family Part Number: LM4132
Manufacturer Pack Quantity: 3,000
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 1.8V
Parts Input Voltage (V): 2.2V ~ 5.5V
1.8V FIXED POSITIVE LDO REGULATOR, 0.4V DROPOUT, PDSO5, SOT-23, 5 PIN Product overview: LM4132AMFX-1.8 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 LDO, 1.8V, 0.4V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, LDO, 1.8V, 0.4V, 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-LM4132AMFX-1.8 can be used for catalog matching and distributor lookup.
Series Voltage Reference IC Fixed 1.8V V ±0.05% 20mA SOT-23-5
IC VREF SERIES 0.05% SOT23-5
IC VREF SERIES 0.05% SOT23-5
IC VREF SERIES 0.05% SOT23-5
Series Voltage Reference IC Fixed 1.8V V ±0.05% 20 mA SOT-23-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | 1199795-LM4132AMFX-1.8 | 693-LM4132AMFX-1.8 | LM4132AMFX-1.8-ND | LM4132AMFX-1.8 | 815-LM4132AMFX-1.8 | LM4132AMFX-1.8 | LM4132AMFX-1.8 |
| Product Name | PMIC - PMIC - Voltage Reference - LM4132AMFX-1.8 | LDO 1.8V 0.4V SOT-23 Precision Voltage Reference IC | Voltage Reference | PMIC - Voltage Reference | IC VREF SERIES 0.05% SOT23-5 | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage Reference |
| Package Type | SOT23; Other; SC-74A, SOT-753 | Other; SOT-23-5 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | |
| Life Cycle Stage | Obsolete | Obsolete | Removed; Obsolete | Removed; Obsolete | |||
| TC | 20 ppm/C | 20 ppm/C | 20 ppm/C | 20 ppm/C | |||
| IQ | 0.1000 mA | 0.1000 mA | 0.1000 mA | 0.1000 mA | 0.1000 mA | ||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
