TL431BCDBZR The TL431BCDBZR is an adjustable precision shunt regulator from NXP Semiconductors. It offers a wide output voltage range and tight voltage tolerance.
Mfr Part #:

TL431BCDBZR

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The TL431BCDBZR is an adjustable precision shunt regulator from NXP Semiconductors. It offers a wide output voltage range and tight voltage tolerance.
✓ Total Stock: 48,500 pcs

TL431BCDBZR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
48,500 pcs
48500 pcs On Request 1 On Request On Request 12+RoHS On Request On Request

TL431BCDBZR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
Tape & Reel

TL431BCDBZR Description

Short technical summary and product information.

The TL431BCDBZR is an adjustable precision shunt regulator manufactured by NXP Semiconductors. This device is designed for applications requiring stable voltage references. It features an adjustable output voltage ranging from Vref (approximately 2.5V) up to 36V, set using two external resistors.

 

Key electrical characteristics include a reference voltage tolerance of 0.5% at 25°C for the B grade, a typical output impedance of 0.2Ω, and a sink-current capability from 1mA to 100mA. The operating temperature range for this specific part is 0°C to 70°C.

 

The TL431BCDBZR is supplied in a 3-pin SOT-23 package, suitable for surface-mount applications. It is delivered on tape and reel with a standard package quantity of 3000 units.

 

This shunt regulator is an excellent replacement for Zener diodes in various applications, including on-board regulation and adjustable power supplies, offering improved performance and stability.

TL431BCDBZR Quick Information

Product Type: Adjustable Precision Shunt Regulator
Series: TL431B
Canonical Name: TL431BCDBZR Adjustable Precision Shunt Regulator
Subcategory: Shunt Regulators

TL431BCDBZR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

TL431BCDBZR Features

  • Adjustable output voltage from 2.5V to 36V.
  • 0.5% reference voltage tolerance at 25°C.
  • Low typical output impedance of 0.2Ω.
  • Sink current capability from 1mA to 100mA.
  • Compact SOT-23 surface-mount package.

TL431BCDBZR Applications

  • On-board voltage regulation.
  • Adjustable power supplies.
  • Replacement for Zener diodes.
  • Precision voltage references.

TL431BCDBZR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the adjustable output voltage range for the TL431BCDBZR?

The adjustable output voltage range is from Vref (approximately 2.5V) to 36V.

What is the reference voltage tolerance at 25°C for the TL431BCDBZR?

The reference voltage tolerance at 25°C for the B grade is 0.5%.

What is the operating temperature range of the TL431BCDBZR?

The operating temperature range is 0°C to 70°C.

What is the typical output impedance of the TL431BCDBZR?

The typical output impedance is 0.2Ω.

What is the sink current capability of the TL431BCDBZR?

The sink current capability ranges from 1mA to 100mA.

What package type is the TL431BCDBZR supplied in?

The TL431BCDBZR is supplied in a 3-pin SOT-23 package.

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