TF · Voltage References

431(1.5%)

TF Voltage References · SOT-23

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The 431(1.5%) is a Voltage References from TF, supplied in a SOT-23 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

Key specifications of the 431(1.5%): output current 100mA, output voltage 2.5V~36V, minimum cathode current for regulation 1mA, operating temperature -20°C~+85°C, output type Adjustable and reference type Parallel.

PartnerSemi sources the 431(1.5%) 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 number431(1.5%)
ManufacturerTF
Product typeVoltage References
CategoryPower Management ICs (PMIC)
Package / caseSOT-23
Minimum Cathode Current for Regulation1mA
Operating Temperature-20°C~+85°C
Output Current100mA
Output TypeAdjustable
Output Voltage2.5V~36V
Reference TypeParallel
Temperature Coefficient50ppm/°C
Tolerance±1.5%
Voltage - Supply37V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More TF Power Management ICs (PMIC)

Part numberTypePackageKey specs
1117-1.2V Linear Voltage Regulators (LDO) SOT-223-3 800mA1.2V
1117-1.8V Linear Voltage Regulators (LDO) SOT-223-3 800mA1.8V
78L06 Linear Voltage Regulators (LDO) SOT-89-3 100mA6V
78L15 Linear Voltage Regulators (LDO) SOT-89-3 100mA15V
DW01A Battery Management ICs SOT-23-6L 4.3V600nA
LM7805 Linear Voltage Regulators (LDO) TO-220 5V73dB@(120Hz)

Frequently asked questions

What is the 431(1.5%)?

The 431(1.5%) is a Voltage References from TF, supplied in a SOT-23 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

What are the specifications of the 431(1.5%)?

Minimum Cathode Current for Regulation: 1mA; Operating Temperature: -20°C~+85°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.5V~36V; Reference Type: Parallel; Temperature Coefficient: 50ppm/°C; Tolerance: ±1.5%; Voltage - Supply: 37V.

What package is the 431(1.5%) in?

The 431(1.5%) is listed in a SOT-23 package.

Which part numbers are similar to the 431(1.5%)?

Similar part numbers in our catalog include 1117-1.2V (TF), 1117-1.8V (TF), 78L06 (TF), 78L15 (TF), DW01A (TF) and LM7805 (TF). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the 431(1.5%)?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=431(1.5%25)&brand=TF 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.