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Texas Instruments TLA431/TLA432 All-Capacitor Precision Programmable References are three-terminal adjustable shunt regulators that are stable with all capacitor loads. These modules are pin-compatible with industry-standard TL431 and TL432, but with better stability to support all capacitor loads. The devices feature an output cathode voltage that can be set to values between Vref (2.495V) and 36V, with two external resistors. The TLA431 and TLA432 offer a typical output impedance of 0.2Ω and are specified in two temperature grades, I and Q. The regulators also provide a good stability reference voltage over the entire -40°C to +125°C temperature range. Texas Instruments TLA431/TLA432 All-Capacitor Precision Programmable References are ideal replacements for Zener diodes in many applications, including onboard regulation, switching power supplies, and adjustable power supplies.
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Texas Instruments TLA431/TLA432 All-Capacitor ReferencesThree-terminal adjustable shunt regulators that are stable with all capacitor loads.1/27/2026
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Texas Instruments REF50x Precision Voltage ReferencesFamily of low-noise, low-drift, and very high-precision voltage references.1/28/2025 -
Texas Instruments REF33xx Voltage ReferencesPrecision, low power, low dropout, series voltage references in SC70-3, SOT-23-3 and UQFN-8.1/28/2025 -
Texas Instruments REF1112 Shunt Voltage ReferencesFeatures a 1μA operating current in a SOT23-3 package for power & space-sensitive applications.1/27/2025 -
Texas Instruments LM4041/LM4041xQ Precision Voltage ReferencesVersatile, easy to use, and developed for a wide range of applications.1/27/2025 -
Texas Instruments TL431/TL432 Precision Programmable ReferencesThree-terminal, adjustable shunt regulators featuring specified thermal stability.1/27/2025 -
Texas Instruments TL4050/TL4050-Q1 Shunt Voltage ReferencesOffers versatility and ease of use, ideal for a wide array of applications.1/27/2025 -
Texas Instruments TL4051 Micropower Shunt Voltage ReferencesAdaptable, easy-to-use devices ideal for a wide range of applications.1/27/2025 -
Texas Instruments LM4040 Precision Micropower Voltage ReferencesVersatile, easy-to-use devices that allow flexibility for many applications.1/10/2025 -
Analog Devices Inc. ADR1001 Precision Voltage ReferenceFully integrated, ultra-low drift, single-chip, buried Zener precision voltage reference solution.5/3/2024 -
Analog Devices Inc. ADR3630 High Current Output Voltage ReferencesFeatures a 3ppm/°C (maximum) temperature coefficient for the B grade in an 8-lead MSOP package.5/30/2023 -
Texas Instruments REF54 Precision Voltage ReferencesHigh precision, low-drift, and low current consumption series voltage reference device.1/2/2023 -
Analog Devices Inc. ADR3625 High Current Output Voltage ReferencesSources up to 70mA to provide a replacement to standard low dropout (LDO) regulators.12/8/2022 -
Texas Instruments REF35/REF35-Q1 Precision Voltage ReferencesNanopower, low-drift, high-precision reference devices featuring high ±0.05% initial accuracy.10/12/2022 -
Nexperia SOT23 Surface-Mounted Package ProductsContained in a plastic, surface-mounted, three terminals, 1.9mm pitch, 2.9mm x 1.3mm x 1mm package.7/26/2022 -
STMicroelectronics LM4040 Micropower Shunt Voltage ReferencesLow power and high-accuracy devices with stable output voltages ranging up to 5V.3/14/2022 -
Microchip Technology MCP1502 High-Precision Buffered Voltage ReferenceThe device comes with an initial accuracy of 0.10% and is available in 8 different voltage options.2/15/2022